TORONTO, ONTARIO--(Marketwired - Apr 3, 2017) - Teranga Gold Corporation ("Teranga" or the "Company") (TSX:TGZ)(ASX:TGZ) is
pleased to announce the second round of results from its ongoing 115-hole drill program at its Niakafiri deposit, situated within
5 kilometres of the mill on the Company's Sabodala mine license in Senegal, West Africa.
HIGHLIGHTS
- Drill results from the first 60 holes at the Company's Niakafiri deposit extend the mineralisation along strike and at
depth, providing potential for re-optimization of the life of mine plan.
- Positive drilling success in the Niakafiri Main zone includes the following highlight intervals from the 33 holes released
today representing some of the widest mineralised intervals encountered within the Niakafiri deposit to date:
- 4.18 g/t Au over 23 metres including 6.52 g/t Au over 12 metres in MDD17-279
- 2.99 g/t Au over 33 metres including 4.23 g/t Au over 17 metres in MDD17-277
- 2.41 g/t Au over 29 metres including 6.51 g/t Au over 6 metres in MDD17-281
- 3.19 g/t Au over 21 metres at the end-of-hole in MDD17-284
- Results from the first 27 holes were released February 27, 2017 and include:
- 6.90 g/t Au over 8 metres including 45.5 g/t Au over 1 metre in MDD17-242
- 2.45 g/t Au over 17 metres including 3.25 g/t Au over 11 metres in MDD16-235
- 1.89 g/t Au over 12 metres including 5.25 g/t Au over 3 metres in MDD17-239
"The drill results confirm our belief that there is considerable opportunity to extend the mineralisation both
along strike and to depth at Niakafiri," said Paul Chawrun, Chief Operating Officer of Teranga. "These encouraging results could
result in the re-sequencing of Niakafiri in the current mine plan, filling in the production gaps at Sabodala to extend the life
of open pit mining and to defer the start of underground mining."
"We are very pleased with our most recent results, which represent some of the widest mineralised intervals
encountered within the Niakafiri deposit to date," stated David Mallo, Vice President Exploration of Teranga. "Our drill program
at Niakafiri will continue to focus on extending the mineralisation along trend and to-depth."
Since re-initiation of this program with one (1) drill in late 2016, the Company has increased the number of drills
to four (4). The current phase of the Niakafiri drill program, 115 proposed core holes totaling 12,000 metres, is ongoing at both
the eastern and western components of the Niakafiri deposit (see Figure 2 in Appendix 1). Drill results received to date will be
included in a mid-year resource and reserve update. The balance of the current year program will be included in a year-end
resource and reserve update.
The majority of the Niakafiri deposits were delineated at the inception of the Sabodala project in 2009 and they
represent a combined measured and indicated resource of approximately 600,000 ounces, an inferred resource of approximately
220,000 ounces and reserves of over 300,000 ounces(1) included within the total resource estimate (see Tables 1A and
1B in Appendix 1). The Niakafiri deposits are within 5 kilometres of the Sabodala mill (see Figure 1 in Appendix 1).
Niakafiri East
The results received to date from the eastern portion of the Niakafiri deposit drilling (see Figure 2 in Appendix
1) are encouraging. They fill in gaps between previously outlined resource pit shells, extend mineralisation up-dip in a number
of areas of the deposit and fill in previous widely spaced drill intersections.
In addition, there have been positive results from a set of drill holes targeting the down-dip depth extent of the
existing reserve and resource pit shells in the central portion of Niakafiri Main (Table 1 on the next page highlights many of
these results). These deep mineralised intersections extend as far as downhole to 270 metres (approximately 200 metres below
surface), and are the deepest intersected at Niakafiri Main to date, with mineralisation remaining open at depth. Examples of
this down-dip drilling success in central Niakafiri Main are shown in two representative drill sections as Figures 3 and 4 in
Appendix 1.
The most advanced portion of Niakafiri is the eastern component - Niakafiri Main, Niakafiri Southeast and Dinkokono
- where the first phase of planned drill holes is now complete. A second phase drill program will follow-up on these successful
initial drill results focusing primarily in the vicinity of the wider mineralised intervals in the central portion of Niakafiri
Main.
Niakafiri West
In addition to the ongoing drill program on Niakafiri East, drilling has begun on the western component of the
resource - Niakafiri West and Soukhoto. The objectives at Niakafiri West are to upgrade the resource categories from inferred to
indicated, and potentially to fill in the current gap of approximately 1.5 kilometres extending northwards towards known
mineralisation at Soukhoto. An additional phase of drilling will be undertaken based on interpretation of the results from the
current program.
Pending further favourable results at Niakafiri, the Company expects to evaluate the impact on pit sequencing in
the life of mine plan and the timing of village relocation.
Table 1: Niakafiri Drilling Highlights*
A listing of the more favourable Niakafiri deposit drill hole intersections, being reported in this news release,
is outlined in the following table. A complete listing of all the significant intersections for the 33 new drill results is
included in Table 2 in Appendix 1. A complete listing of all significant results from the first 60 holes of the Company's
extensive drilling program at the Niakafiri deposit is available at www.terangagold.com.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Interval (m) |
|
Core
Length (m) |
|
Grade
(g/t Au) |
Hole # |
|
Northing |
|
Easting |
|
Azimuth |
|
Dip |
|
|
|
From |
|
To |
|
|
MDD17-259 |
|
1455548 |
|
813092 |
|
112 |
|
-51 |
|
|
|
138 |
|
147 |
|
9 |
|
1.48 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
138 |
|
141 |
|
3 |
|
2.67 |
MDD17-264 |
|
1455068 |
|
812960 |
|
113 |
|
-48 |
|
|
|
28 |
|
42 |
|
14 |
|
1.24 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
36 |
|
41 |
|
5 |
|
2.20 |
MDD17-272 |
|
1456423 |
|
813277 |
|
111 |
|
-49 |
|
|
|
30 |
|
42 |
|
12 |
|
1.74 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
36 |
|
41 |
|
5 |
|
2.67 |
MDD17-274** |
|
1456500 |
|
813302 |
|
110 |
|
-58 |
|
|
|
30 |
|
42 |
|
12 |
|
1.86 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
36 |
|
42 |
|
6 |
|
2.76 |
|
|
|
|
|
|
|
|
|
|
|
|
44 |
|
51 |
|
7 |
|
1.86 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
45 |
|
48 |
|
3 |
|
3.61 |
|
|
|
|
|
|
|
|
|
|
|
|
55 |
|
64 |
|
9 |
|
2.23 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
60 |
|
63 |
|
3 |
|
4.06 |
|
|
|
|
|
|
|
|
|
|
|
|
105 |
|
110+ |
|
5+ |
|
2.16 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
108 |
|
110+ |
|
2+ |
|
3.04 |
MDD17-275 |
|
1456460 |
|
813293 |
|
111 |
|
-58 |
|
|
|
6 |
|
16 |
|
10 |
|
1.53 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
11 |
|
13 |
|
2 |
|
4.34 |
MDD17-276 |
|
1456654 |
|
813184 |
|
112 |
|
-49 |
|
|
|
187 |
|
212 |
|
25 |
|
1.97 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
195 |
|
197 |
|
2 |
|
4.38 |
|
|
|
|
|
|
|
|
|
|
and |
|
205 |
|
209 |
|
4 |
|
3.25 |
MDD17-277 |
|
1456691 |
|
813203 |
|
109 |
|
-58 |
|
|
|
167 |
|
189 |
|
22 |
|
1.45 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
175 |
|
179 |
|
4 |
|
2.99 |
|
|
|
|
|
|
|
|
|
|
|
|
213 |
|
246 |
|
33 |
|
2.99 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
226 |
|
243 |
|
17 |
|
4.23 |
MDD17-278 |
|
1456729 |
|
813215 |
|
111 |
|
-62 |
|
|
|
258 |
|
276 |
|
18 |
|
4.21 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
260 |
|
265 |
|
5 |
|
5.99 |
|
|
|
|
|
|
|
|
|
|
and |
|
267 |
|
270 |
|
3 |
|
6.71 |
MDD17-279 |
|
1456798 |
|
813267 |
|
113 |
|
-66 |
|
|
|
129 |
|
168 |
|
39 |
|
2.27 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
135 |
|
141 |
|
6 |
|
3.98 |
|
|
|
|
|
|
|
|
|
|
|
|
186 |
|
207 |
|
21 |
|
2.99 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
198 |
|
206 |
|
8 |
|
3.97 |
|
|
|
|
|
|
|
|
|
|
|
|
210 |
|
233 |
|
23 |
|
4.18 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
211 |
|
223 |
|
12 |
|
6.52 |
MDD17-280 |
|
1456654 |
|
813184 |
|
112 |
|
-57 |
|
|
|
216 |
|
238 |
|
22 |
|
2.28 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
229 |
|
232 |
|
3 |
|
5.44 |
|
|
|
|
|
|
|
|
|
|
|
|
265 |
|
270 |
|
5 |
|
2.28 |
MDD17-281 |
|
1456799 |
|
813267 |
|
86 |
|
-62 |
|
|
|
145 |
|
174 |
|
29 |
|
2.41 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
163 |
|
169 |
|
6 |
|
6.51 |
MDD17-282 |
|
1456708 |
|
812536 |
|
112 |
|
-59 |
|
|
|
4 |
|
9 |
|
5 |
|
3.41 |
MDD17-284 ** |
|
1456744 |
|
813248 |
|
98 |
|
-68 |
|
|
|
109 |
|
11 |
|
2 |
|
20.5 |
|
|
|
|
|
|
|
|
|
|
|
|
149 |
|
162 |
|
13 |
|
1.50 |
|
|
|
|
|
|
|
|
|
|
|
|
186 |
|
193 |
|
7 |
|
1.58 |
|
|
|
|
|
|
|
|
|
|
|
|
255 |
|
276+ |
|
21+ |
|
3.19 |
*Intervals calculated using a 0.4 g/t Au cut-off and 2 metres maximum internal dilution. True widths are unknown
and intercept gold values are determined from uncapped assays. UTM Coordinates are WGS84 30N.
** Drill hole ends in mineralisation.
Endnotes
(1) Proven and Probable reserves of 8.95 Mt at 1.09 g/t for 314 Koz (see Table 1A in Appendix 1).
Competent Persons Statements
The technical information contained in this document relating to the open pit mineral reserve estimates is based
on, and fairly represents, information compiled by Mr. William Paul Chawrun, P. Eng who is a member of the Professional Engineers
Ontario, which is currently included as a "Recognized Overseas Professional Organization" in a list promulgated by the ASX from
time to time. Mr. Chawrun is a full time employee of Teranga and is not "independent" within the meaning of National Instrument
43-101. However, he is a "Qualified Person" as defined in NI 43-101. Mr. Chawrun has sufficient experience which is relevant to
the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a
Competent Person as defined in the 2012 Edition of the "Australasian Code for Reporting of Exploration Results, Mineral Resources
and Ore Reserves". Mr. Chawrun is a "Qualified Person" under National Instrument 43-101 Standards of Disclosure for Mineral
Projects. Mr. Chawrun has consented to the inclusion in this Report of the matters based on his compiled information in the form
and context in which it appears in this Report.
The technical information contained in this Report relating to mineral resource estimates for Niakafiri is based
on, and fairly represents, information compiled by Ms. Patti Nakai-Lajoie. Ms. Nakai-Lajoie, P. Geo., is a Member of the
Association of Professional Geoscientists of Ontario, which is currently included as a "Recognized Overseas Professional
Organization" in a list promulgated by the ASX from time to time. Ms. Nakai-Lajoie is a full time employee of Teranga and is not
"independent" within the meaning of National Instrument 43-101. Ms. Nakai- Lajoie has sufficient experience which is relevant to
the style of mineralisation and type of deposit under consideration and to the activity which she is undertaking to qualify as a
Competent Person as defined in the 2012 Edition of the "Australasian Code for Reporting of Exploration Results, Mineral Resources
and Ore Reserves". Ms. Nakai-Lajoie is a "Qualified Person" under National Instrument 43-101 Standards of Disclosure for Mineral
Projects. Ms. Nakai-Lajoie has consented to the inclusion in this Report of the matters based on her compiled information in the
form and context in which it appears in this Report.
Teranga's exploration programs are being managed by Peter Mann, FAusIMM. Mr. Mann is a full time employee of
Teranga and is not "independent" within the meaning of National Instrument 43-101. Mr. Mann has sufficient experience which is
relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to
qualify as a Competent Person as defined in the 2012 Edition of the "Australasian Code for Reporting of Exploration Results,
Mineral Resources and Ore Reserves". Mr. Mann is a "Qualified Person" under National Instrument 43-101 Standards of Disclosure
for Mineral Projects. The technical information contained in this news release relating exploration results are based on, and
fairly represents, information compiled by Mr. Mann. Mr. Mann has verified and approved the data disclosed in this release,
including the sampling, analytical and test data underlying the information. The RC samples are prepared at site and assayed in
the SGS laboratory located at the site. Analysis for diamond drilling is sent for fire assay analysis at ALS Johannesburg, South
Africa. Mr. Mann has consented to the inclusion in this news release of the matters based on his compiled information in the form
and context in which it appears herein.
Teranga's disclosure of mineral reserve and mineral resource information is governed by NI 43-101 under the
guidelines set out in the Canadian Institute of Mining, Metallurgy and Petroleum (the "CIM") Standards on Mineral Resources and
Mineral Reserves, adopted by the CIM Council, as may be amended from time to time by the CIM ("CIM Standards"). CIM definitions
of the terms "mineral reserve", "proven mineral reserve", "probable mineral reserve", "mineral resource", "measured mineral
resource", "indicated mineral resource" and "inferred mineral resource", are substantially similar to the JORC Code corresponding
definitions of the terms "ore reserve", "proved ore reserve", "probable ore reserve", "mineral resource", "measured mineral
resource", "indicated mineral resource" and "inferred mineral resource", respectively. Estimates of mineral resources and mineral
reserves prepared in accordance with the JORC Code would not be materially different if prepared in accordance with the CIM
definitions applicable under NI 43-101. There can be no assurance that those portions of mineral resources that are not mineral
reserves will ultimately be converted into mineral reserves.
Forward-Looking Statements
This press release contains certain statements that constitute forward-looking information within the meaning of
applicable securities laws ("forward-looking statements"), which reflects management's expectations regarding Teranga's future
growth, results of operations (including, without limitation, future production and capital expenditures), performance (both
operational and financial) and business prospects (including the timing and development of new deposits and the success of
exploration activities) and opportunities. Wherever possible, words such as "potential", "belief", "believe", "expects",
"potential" or "potentially", "estimates", "estimated", "plans", trends", "anticipated", "ability" and similar expressions or
statements that certain actions, events or results "could", "should", "would", or "will" have been used to identify such forward
looking information. Forward-looking statements include, without limitation, all disclosure regarding possible events, conditions
or results of operations, future economic conditions and anticipated courses of action. Although the forward-looking statements
contained in this press release reflect management's current beliefs based upon information currently available to management and
based upon what management believes to be reasonable assumptions, Teranga cannot be certain that actual results will be
consistent with such forward looking statements. Such forward-looking statements are based upon assumptions, opinions and
analysis made by management in light of its experience, current conditions and its expectations of future developments that
management believe to be reasonable and relevant but that may prove to be incorrect. These assumptions include, among other
things, the ability to obtain any requisite governmental approvals, the accuracy of mineral reserve and mineral resource
estimates, gold price, exchange rates, fuel and energy costs, future economic conditions, the ability to resettle the community
within anticipated timeline, anticipated future estimates of free cash flow, and courses of action. Teranga cautions you not to
place undue reliance upon any such forward-looking statements.
The risks and uncertainties that may affect forward-looking statements include, among others: the inherent risks
involved in exploration and development of mineral properties, including government approvals and permitting, changes in economic
conditions, changes in the worldwide price of gold and other key inputs, changes in mine plans and other factors, such as project
execution delays, many of which are beyond the control of Teranga, as well as other risks and uncertainties which are more fully
described in Teranga's Annual Information Form dated March 30, 2017, and in other filings of Teranga with securities and
regulatory authorities which are available at www.sedar.com. Teranga does not
undertake any obligation to update forward-looking statements should assumptions related to these plans, estimates, projections,
beliefs and opinions change. Nothing in this report should be construed as either an offer to sell or a solicitation to buy or
sell Teranga securities. All references to Teranga include its subsidiaries unless the context requires otherwise.
About Teranga
Teranga is a multi-jurisdictional West African gold company focused on production and development as well as the
exploration of more than 5,000km2 of land located on prospective gold belts.
Since its initial public offering in 2010, Teranga has produced more than 1.2 million ounces of gold from its
operations in Senegal. Following its recent acquisition of Gryphon Minerals, the Company is fast-tracking the completion of a
feasibility study for the Banfora Project. Concurrent with its production and development activities, exploration programs are
underway to seek to increase the Company's reserve base through resource conversion and making new discoveries. Teranga has a
strong balance sheet and the financial flexibility to continue to grow its business.
Steadfast in its commitment to set the benchmark for responsible mining, Teranga operates in accordance with the
highest international standards and aims to act as a catalyst for sustainable economic, environmental, and community development
as it strives to create value for all of its stakeholders. Teranga is a member of the United Nations Global Compact and a leading
member of the multi-stakeholder group responsible for the submission of the first Senegalese Extractive Industries Transparency
Initiative revenue report. The Company's 2015 responsibility report, which is available at www.terangagold.com/2015responsibilityreport, is prepared in accordance
with its commitments under the United Nations Global Compact and in alignment with the Global Reporting Initiative
guidelines.
APPENDIX 1
To view Figure 1: Map of Sabodala Mine License please visit the following link: http://media3.marketwire.com/docs/1090765_Figure-1.jpg
To view Figure 2: Plan Map - Niakafiri Drilling Area please visit the following link: http://media3.marketwire.com/docs/1090765_Figure-2.jpg
To view Figure 3: Representative Drill Section - Niakafiri Main NNE Section 440 N please visit the following link:
http://media3.marketwire.com/docs/1090765_Figure-3.jpg
The 2017 drill holes targeted potential mineralisation extensions below the current resource and reserve pit outlines. As
demonstrated, MDD17-0277 has successfully intersected very good grades over extensive widths, as targeted.
To view Figure 4: Representative Drill Section - Niakafiri Main: Section 560 N please visit the following link:
http://media3.marketwire.com/docs/1090765_Figure-4.jpg
The 2017 drill holes targeted potential mineralisation extensions below the current resource and reserve pit outlines. As
demonstrated, MDD17-0279 has successfully intersected very good grades over extensive widths, as targeted.
|
Table 1A: Current Niakafiri Open Pit and Underground Mineral Reserves Summary (as of
December 31, 2015) |
|
|
|
|
|
Proven |
|
|
|
|
|
Probable |
|
|
|
Proven and Probable |
Deposits |
|
Tonnes |
|
Grade |
|
Au |
|
Tonnes |
|
Grade |
|
Au |
|
Tonnes |
|
Grade |
|
Au |
|
|
(Mt) |
|
(g/t) |
|
(Koz) |
|
(Mt) |
|
(g/t) |
|
(Koz) |
|
(Mt) |
|
(g/t) |
|
(Koz) |
Niakafiri Main |
|
4.06 |
|
1.23 |
|
161 |
|
3.41 |
|
0.94 |
|
103 |
|
7.47 |
|
1.10 |
|
264 |
Niakafiri SE |
|
0.00 |
|
0.00 |
|
0 |
|
1.12 |
|
1.09 |
|
39 |
|
1.12 |
|
1.09 |
|
39 |
Niakafiri SW |
|
0.00 |
|
0.00 |
|
0 |
|
0.37 |
|
0.92 |
|
11 |
|
0.37 |
|
0.92 |
|
11 |
Total |
|
4.06 |
|
1.23 |
|
161 |
|
4.89 |
|
0.97 |
|
153 |
|
8.95 |
|
1.09 |
|
314 |
Notes for Mineral Reserves Summary
- CIM definitions were followed for Mineral Reserves.
- Mineral Reserve cut off grades range from 0.35 g/t to 0.63 g/t Au for oxide and 0.42 g/t to 0.73 g/t Au for fresh based on
a $1,100/oz gold price
- Sum of individual amounts may not equal due to rounding.
- The Niakafiri Main deposit is adjacent to the Sabodala village and relocation of at least some portion of the village will
be required, which will necessitate a negotiated resettlement program with the affected community members.
There have been no material changes made to these mineral reserve estimates since December 31, 2015, except for the
depletion of reserves due to production over 2016. All material assumptions and technical parameters previously disclosed
continue to be applicable. The Company plans to update its mineral reserve and resource estimates in 2017.
|
Table 1B: Current Niakafiri Open Pit and Underground Mineral Resources Summary (as of
December 31, 2015) |
|
|
|
|
Measured |
|
|
Indicated |
|
Measured and Indicated |
|
Inferred |
|
Deposits |
Tonnes |
Grade |
Au |
Tonnes |
Grade |
Au |
Tonnes |
Grade |
Au |
Tonnes |
Grade |
Au |
|
|
(Mt) |
(g/t) |
(Koz) |
(Mt) |
(g/t) |
(Koz) |
(Mt) |
(g/t) |
(Koz) |
(Mt) |
(g/t) |
(Koz) |
Niakafiri |
Open Pit |
4.91 |
1.33 |
210 |
7.22 |
0.98 |
228 |
12.13 |
1.12 |
438 |
2.47 |
1.09 |
87 |
Main |
Underground |
|
|
|
|
|
|
|
|
|
0.18 |
2.51 |
15 |
|
Combined |
4.91 |
1.33 |
210 |
7.22 |
0.98 |
228 |
12.13 |
1.12 |
438 |
2.66 |
1.19 |
102 |
Niakafiri |
Open Pit |
|
|
|
|
|
|
|
|
|
2.57 |
1.29 |
107 |
West |
Underground |
|
|
|
|
|
|
|
|
|
0.09 |
2.82 |
8 |
|
Combined |
|
|
|
|
|
|
|
|
|
2.66 |
1.34 |
115 |
Niakafiri |
Open Pit |
|
|
|
0.77 |
0.81 |
20 |
0.77 |
0.81 |
20 |
0.03 |
0.67 |
1 |
SW |
Underground |
|
|
|
|
|
|
|
|
|
|
|
|
|
Combined |
|
|
|
0.77 |
0.81 |
20 |
0.77 |
0.81 |
20 |
0.03 |
0.67 |
1 |
Niakafiri |
Open Pit |
|
|
|
4.44 |
0.98 |
140 |
4.44 |
0.98 |
140 |
0.16 |
0.96 |
5 |
SE |
Underground |
|
|
|
0.07 |
2.60 |
6 |
0.07 |
2.60 |
6 |
0.02 |
2.64 |
1 |
|
Combined |
|
|
|
4.51 |
1.01 |
146 |
4.51 |
1.01 |
146 |
0.18 |
1.11 |
6 |
|
Open Pit |
4.91 |
1.33 |
210 |
12.43 |
0.97 |
388 |
17.34 |
1.07 |
598 |
5.23 |
1.18 |
199 |
Total |
Underground |
|
|
|
0.07 |
2.60 |
6 |
0.07 |
2.60 |
6 |
0.29 |
2.61 |
24 |
|
Combined |
4.91 |
1.33 |
210 |
12.50 |
0.98 |
394 |
17.41 |
1.08 |
604 |
5.52 |
1.26 |
223 |
Notes for Mineral Resources Summary
- CIM definitions were followed for Mineral Resources.
- Open pit oxide Mineral Resources are estimated at a cut-off grade of 0.35 g/t Au
- Open pit transition and fresh rock Mineral Resources are estimated at a cut-off grade of 0.40 g/t Au
- Underground Mineral Resources are estimated at a cut-off grade of 2.00 g/t Au.
- High grade assays were capped at grades ranging from 1.5 g/t Au to 110 g/t Au.
- The figures above are "Total" Mineral Resources and include Mineral Reserves.
- Open pit shells were used to constrain open pit resources.
- Mineral Resources are estimated using a gold price of US$1,450 per ounce.
- Sum of individual amounts may not equal due to rounding.
There have been no material changes made to these mineral resource estimates since December 31, 2015, except for
the depletion of reserves through production over 2016. All material assumptions and technical parameters previously disclosed
continue to be applicable. The Company plans to update its mineral reserve and resource estimates in 2017.
|
Table 2: Summary of Most Recent Niakafiri Drilling Results * |
|
|
|
|
|
|
|
|
|
|
|
|
|
Interval (m) |
|
Core
Length (m) |
|
Grade
(g/t Au) |
Hole # |
|
Northing |
|
Easting |
|
Azimuth |
|
Dip |
|
|
|
From |
To |
|
|
MDD17-252 |
|
1456249 |
|
813321 |
|
111 |
|
-62 |
|
|
|
89 |
99 |
|
10 |
|
1.09 |
MDD17-253 |
|
1456324 |
|
813342 |
|
110 |
|
-61 |
|
|
|
|
|
|
|
|
NSR |
MDD17-256 |
|
1456363 |
|
813350 |
|
112 |
|
-56 |
|
|
|
|
|
|
|
|
NSR |
MDD17-257 |
|
1456069 |
|
813366 |
|
110 |
|
-48 |
|
|
|
|
|
|
|
|
NSR |
MDD17-258 |
|
1455521 |
|
813060 |
|
111 |
|
-53 |
|
|
|
30 |
33 |
|
3 |
|
2.16 |
|
|
|
|
|
|
|
|
|
|
|
|
38 |
42 |
|
4 |
|
1.28 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
38 |
39 |
|
1 |
|
2.97 |
MDD17-259 |
|
1455548 |
|
813092 |
|
112 |
|
-51 |
|
|
|
138 |
147 |
|
9 |
|
1.48 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
138 |
141 |
|
3 |
|
2.67 |
MDD17-260 |
|
1455568 |
|
813187 |
|
110 |
|
-49 |
|
|
|
55 |
58 |
|
3 |
|
1.07 |
MDD17-261 |
|
1455487 |
|
813192 |
|
110 |
|
-49 |
|
|
|
12 |
25 |
|
13 |
|
0.93 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
15 |
16 |
|
1 |
|
2.54 |
MDD17-262 |
|
1455460 |
|
813119 |
|
111 |
|
-50 |
|
|
|
42 |
50 |
|
8 |
|
1.07 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
44 |
46 |
|
2 |
|
2.40 |
|
|
|
|
|
|
|
|
|
|
|
|
90 |
97 |
|
7 |
|
0.87 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
94 |
96 |
|
2 |
|
1.89 |
MDD17-263 |
|
1455446 |
|
813179 |
|
113 |
|
-54 |
|
|
|
0 |
8 |
|
8 |
|
1.04 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
7 |
8 |
|
1 |
|
1.96 |
|
|
|
|
|
|
|
|
|
|
|
|
53 |
57 |
|
4 |
|
1.33 |
MDD17-264 |
|
1455068 |
|
812960 |
|
113 |
|
-48 |
|
|
|
28 |
42 |
|
14 |
|
1.24 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
36 |
41 |
|
5 |
|
2.20 |
MDD17-265 |
|
1455514 |
|
813220 |
|
111 |
|
-48 |
|
|
|
8 |
10 |
|
2 |
|
1.16 |
MDD17-266 |
|
1454963 |
|
812930 |
|
112 |
|
-47 |
|
|
|
7 |
11 |
|
4 |
|
1.11 |
MDD17-267 |
|
1455440 |
|
813205 |
|
111 |
|
-46 |
|
|
|
|
|
|
|
|
NSR |
MDD17-268 |
|
1456754 |
|
812519 |
|
108 |
|
-57 |
|
|
|
45 |
48 |
|
3 |
|
1.65 |
MDD17-269 |
|
1456722 |
|
812482 |
|
111 |
|
-57 |
|
|
|
83 |
85 |
|
2 |
|
1.48 |
MDD17-270 |
|
1456104 |
|
813230 |
|
109 |
|
-65 |
|
|
|
|
|
|
|
|
NSR |
MDD17-271 |
|
1456382 |
|
813279 |
|
110 |
|
-55 |
|
|
|
88 |
90 |
|
2 |
|
1.79 |
|
|
|
|
|
|
|
|
|
|
|
|
98 |
100 |
|
2 |
|
1.22 |
|
|
|
|
|
|
|
|
|
|
|
|
114 |
116 |
|
2 |
|
1.24 |
MDD16-272 |
|
1456423 |
|
813277 |
|
111 |
|
-49 |
|
|
|
30 |
42 |
|
12 |
|
1.74 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
36 |
41 |
|
5 |
|
2.67 |
|
|
|
|
|
|
|
|
|
|
|
|
87 |
94 |
|
7 |
|
0.89 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
87 |
89 |
|
2 |
|
1.83 |
MDD17-273 |
|
1456449 |
|
813336 |
|
110 |
|
-58 |
|
|
|
2 |
7 |
|
5 |
|
1.36 |
|
|
|
|
|
|
|
|
|
|
|
|
15 |
17 |
|
2 |
|
1.07 |
|
|
|
|
|
|
|
|
|
|
|
|
43 |
49 |
|
6 |
|
1.66 |
MDD17-274 ** |
|
1456500 |
|
813302 |
|
110 |
|
-58 |
|
|
|
21 |
25 |
|
4 |
|
1.19 |
|
|
|
|
|
|
|
|
|
|
|
|
30 |
42 |
|
12 |
|
1.86 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
36 |
42 |
|
6 |
|
2.76 |
|
|
|
|
|
|
|
|
|
|
|
|
44 |
51 |
|
7 |
|
1.86 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
45 |
48 |
|
3 |
|
3.61 |
|
|
|
|
|
|
|
|
|
|
|
|
55 |
64 |
|
9 |
|
2.23 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
60 |
63 |
|
3 |
|
4.06 |
|
|
|
|
|
|
|
|
|
|
|
|
105 |
110+ |
|
5+ |
|
2.16 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
108 |
110+ |
|
2+ |
|
3.04 |
MDD17-275 |
|
1456460 |
|
813293 |
|
111 |
|
-58 |
|
|
|
6 |
16 |
|
10 |
|
1.53 |
MDD17-275 |
|
1456460 |
|
813293 |
|
111 |
|
-58 |
|
incl. |
|
11 |
13 |
|
2 |
|
4.34 |
|
|
|
|
|
|
|
|
|
|
|
|
24 |
29 |
|
5 |
|
0.97 |
|
|
|
|
|
|
|
|
|
|
|
|
32 |
35 |
|
3 |
|
1.14 |
|
|
|
|
|
|
|
|
|
|
|
|
51 |
58 |
|
7 |
|
0.86 |
|
|
|
|
|
|
|
|
|
|
|
|
64 |
72 |
|
8 |
|
1.04 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
67 |
69 |
|
2 |
|
2.32 |
|
|
|
|
|
|
|
|
|
|
|
|
75 |
78 |
|
3 |
|
1.42 |
|
|
|
|
|
|
|
|
|
|
|
|
98 |
102 |
|
4 |
|
1.15 |
|
|
|
|
|
|
|
|
|
|
|
|
132 |
134 |
|
2 |
|
1.63 |
|
|
|
|
|
|
|
|
|
|
|
|
143 |
148 |
|
5 |
|
1.26 |
MDD17-276 |
|
1456654 |
|
813184 |
|
112 |
|
-49 |
|
|
|
65 |
70 |
|
5 |
|
0.82 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
69 |
70 |
|
1 |
|
2.19 |
|
|
|
|
|
|
|
|
|
|
|
|
173 |
182 |
|
9 |
|
1.25 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
174 |
176 |
|
2 |
|
3.12 |
|
|
|
|
|
|
|
|
|
|
|
|
187 |
212 |
|
25 |
|
1.97 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
195 |
197 |
|
2 |
|
4.38 |
|
|
|
|
|
|
|
|
|
|
and |
|
205 |
209 |
|
4 |
|
3.25 |
|
|
|
|
|
|
|
|
|
|
|
|
214 |
217 |
|
3 |
|
1.19 |
|
|
|
|
|
|
|
|
|
|
|
|
235 |
239 |
|
4 |
|
1.04 |
MDD17-277 |
|
1456691 |
|
813203 |
|
109 |
|
-58 |
|
|
|
48 |
49 |
|
1 |
|
2.10 |
|
|
|
|
|
|
|
|
|
|
|
|
53 |
55 |
|
2 |
|
1.82 |
|
|
|
|
|
|
|
|
|
|
|
|
67 |
68 |
|
1 |
|
4.04 |
|
|
|
|
|
|
|
|
|
|
|
|
160 |
166 |
|
6 |
|
1.08 |
|
|
|
|
|
|
|
|
|
|
|
|
167 |
189 |
|
22 |
|
1.45 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
175 |
179 |
|
4 |
|
2.99 |
|
|
|
|
|
|
|
|
|
|
|
|
193 |
200 |
|
7 |
|
1.49 |
|
|
|
|
|
|
|
|
|
|
|
|
202 |
204 |
|
2 |
|
1.47 |
|
|
|
|
|
|
|
|
|
|
|
|
213 |
246 |
|
33 |
|
2.99 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
226 |
243 |
|
17 |
|
4.23 |
|
|
|
|
|
|
|
|
|
|
|
|
251 |
255 |
|
4 |
|
1.28 |
MDD17-278 |
|
1456729 |
|
813215 |
|
111 |
|
-62 |
|
|
|
80 |
84 |
|
4 |
|
2.61 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
80 |
81 |
|
1 |
|
8.20 |
|
|
|
|
|
|
|
|
|
|
|
|
167 |
169 |
|
2 |
|
1.40 |
|
|
|
|
|
|
|
|
|
|
|
|
172 |
175 |
|
3 |
|
0.97 |
|
|
|
|
|
|
|
|
|
|
|
|
195 |
199 |
|
4 |
|
1.66 |
|
|
|
|
|
|
|
|
|
|
|
|
232 |
237 |
|
5 |
|
2.39 |
|
|
|
|
|
|
|
|
|
|
|
|
258 |
279 |
|
18 |
|
4.21 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
260 |
265 |
|
5 |
|
5.99 |
|
|
|
|
|
|
|
|
|
|
and |
|
267 |
270 |
|
3 |
|
6.71 |
MDD17-279 ** |
|
1456798 |
|
813267 |
|
113 |
|
-66 |
|
|
|
129 |
168 |
|
39 |
|
2.27 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
135 |
141 |
|
6 |
|
3.98 |
|
|
|
|
|
|
|
|
|
|
|
|
186 |
207 |
|
21 |
|
2.99 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
198 |
206 |
|
8 |
|
3.97 |
|
|
|
|
|
|
|
|
|
|
|
|
210 |
233 |
|
23 |
|
4.18 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
211 |
223 |
|
12 |
|
6.52 |
|
|
|
|
|
|
|
|
|
|
|
|
239 |
240+ |
|
1+ |
|
4.19 |
MDD17-280 |
|
1456654 |
|
813184 |
|
112 |
|
-57 |
|
|
|
68 |
69 |
|
1 |
|
2.28 |
|
|
|
|
|
|
|
|
|
|
|
|
72 |
74 |
|
2 |
|
1.15 |
|
|
|
|
|
|
|
|
|
|
|
|
171 |
179 |
|
8 |
|
1.12 |
MDD17-280 |
|
1456654 |
|
813184 |
|
112 |
|
-57 |
|
incl. |
|
176 |
179 |
|
3 |
|
2.31 |
|
|
|
|
|
|
|
|
|
|
|
|
190 |
198 |
|
8 |
|
1.00 |
|
|
|
|
|
|
|
|
|
|
|
|
199 |
204 |
|
5 |
|
1.05 |
|
|
|
|
|
|
|
|
|
|
|
|
216 |
238 |
|
22 |
|
2.28 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
229 |
232 |
|
3 |
|
5.44 |
|
|
|
|
|
|
|
|
|
|
|
|
255 |
260 |
|
5 |
|
1.08 |
|
|
|
|
|
|
|
|
|
|
|
|
265 |
270 |
|
5 |
|
2.28 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
269 |
270 |
|
1 |
|
7.78 |
|
|
|
|
|
|
|
|
|
|
|
|
276 |
277 |
|
1 |
|
7.93 |
MDD17-281 |
|
1456799 |
|
813267 |
|
86 |
|
-62 |
|
|
|
89 |
96 |
|
7 |
|
1.09 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
89 |
91 |
|
2 |
|
2.18 |
|
|
|
|
|
|
|
|
|
|
|
|
95 |
96 |
|
1 |
|
1.45 |
|
|
|
|
|
|
|
|
|
|
|
|
145 |
174 |
|
29 |
|
2.41 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
163 |
169 |
|
6 |
|
6.51 |
|
|
|
|
|
|
|
|
|
|
|
|
180 |
185 |
|
5 |
|
2.54 |
|
|
|
|
|
|
|
|
|
|
|
|
226 |
232 |
|
6 |
|
1.06 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
231 |
232 |
|
1 |
|
3.08 |
|
|
|
|
|
|
|
|
|
|
|
|
234 |
235 |
|
1 |
|
2.32 |
MDD17-282 |
|
1456708 |
|
812536 |
|
112 |
|
-59 |
|
|
|
4 |
9 |
|
5 |
|
3.41 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
5 |
6 |
|
1 |
|
9.67 |
|
|
|
|
|
|
|
|
|
|
|
|
65 |
67 |
|
2 |
|
1.25 |
|
|
|
|
|
|
|
|
|
|
|
|
78 |
79 |
|
1 |
|
3.02 |
MDD17-283 |
|
1456699 |
|
812571 |
|
112 |
|
-59 |
|
|
|
41 |
42 |
|
1 |
|
1.74 |
|
|
|
|
|
|
|
|
|
|
|
|
66 |
72 |
|
6 |
|
1.62 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
71 |
72 |
|
1 |
|
4.10 |
|
|
|
|
|
|
|
|
|
|
|
|
79 |
86 |
|
7 |
|
1.19 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
79 |
81 |
|
2 |
|
2.08 |
|
|
|
|
|
|
|
|
|
|
|
|
123 |
126 |
|
3 |
|
2.06 |
|
|
|
|
|
|
|
|
|
|
|
|
136 |
137 |
|
1 |
|
4.30 |
MDD17-284 ** |
|
1456744 |
|
813248 |
|
98 |
|
-68 |
|
|
|
109 |
112 |
|
3 |
|
13.8 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
109 |
111 |
|
2 |
|
20.5 |
|
|
|
|
|
|
|
|
|
|
|
|
149 |
162 |
|
13 |
|
1.50 |
|
|
|
|
|
|
|
|
|
|
|
|
154 |
156 |
|
2 |
|
3.50 |
|
|
|
|
|
|
|
|
|
|
|
|
165 |
171 |
|
6 |
|
1.22 |
|
|
|
|
|
|
|
|
|
|
|
|
186 |
193 |
|
7 |
|
1.58 |
|
|
|
|
|
|
|
|
|
|
|
|
195 |
198 |
|
3 |
|
1.19 |
|
|
|
|
|
|
|
|
|
|
|
|
255 |
276+ |
|
21+ |
|
3.19 |
MDD17-285 |
|
1457013 |
|
813396 |
|
111 |
|
-52 |
|
|
|
7 |
26 |
|
19 |
|
1.23 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
19 |
20 |
|
1 |
|
4.01 |
MDD17-286 |
|
1456689 |
|
812608 |
|
111 |
|
-59 |
|
|
|
25 |
26 |
|
1 |
|
1.16 |
|
|
|
|
|
|
|
|
|
|
|
|
29 |
30 |
|
1 |
|
1.96 |
|
|
|
|
|
|
|
|
|
|
|
|
66 |
69 |
|
3 |
|
1.23 |
|
|
|
|
|
|
|
|
|
|
|
|
72 |
73 |
|
1 |
|
1.82 |
|
|
|
|
|
|
|
|
|
|
|
|
77 |
78 |
|
1 |
|
5.95 |
|
|
|
|
|
|
|
|
|
|
|
|
112 |
123 |
|
11 |
|
1.38 |
|
|
|
|
|
|
|
|
|
|
incl. |
|
120 |
122 |
|
2 |
|
3.14 |
|
|
|
|
|
|
|
|
|
|
|
|
130 |
133 |
|
3 |
|
1.13 |
*Intervals calculated using a 0.4 g/t Au cut-off and 2 metres maximum internal dilution. True widths are unknown
and intercept gold values are determined from uncapped assays. UTM Coordinates are WGS84 30N
** Drill hole ends in mineralisation
|
Table 3: Niakafiri Drilling Results Released on February 27, 2017 * |
|
|
|
|
|
|
|
|
|
|
|
Interval (m) |
|
Core |
|
Grade |
Hole # |
Northing |
|
Easting |
|
Azimuth |
|
Dip |
|
|
From |
|
To |
|
Length (m) |
|
(g/t Au) |
MDD16-227 |
1457522 |
|
813507 |
|
110 |
|
-47 |
|
|
6 |
|
7 |
|
1 |
|
2.93 |
MDD16-228 |
1457509 |
|
813556 |
|
111 |
|
-47 |
|
|
8 |
|
12 |
|
4 |
|
1.09 |
|
|
|
|
|
|
|
|
|
|
42 |
|
54 |
|
12 |
|
1.01 |
|
|
|
|
|
|
|
|
|
incl. |
43 |
|
46 |
|
3 |
|
2.63 |
MDD16-229 |
1457274 |
|
813506 |
|
112 |
|
-45 |
|
|
29 |
|
37 |
|
8 |
|
1.72 |
|
|
|
|
|
|
|
|
|
incl. |
32 |
|
37 |
|
5 |
|
2.45 |
MDD16-230 |
1457284 |
|
813457 |
|
112 |
|
-45 |
|
|
19 |
|
20 |
|
1 |
|
1.13 |
MDD16-231 |
1457196 |
|
813487 |
|
112 |
|
-45 |
|
|
22 |
|
24 |
|
2 |
|
1.24 |
|
|
|
|
|
|
|
|
|
|
49 |
|
52 |
|
3 |
|
1.88 |
MDD16-232 |
1457158 |
|
813475 |
|
108 |
|
-47 |
|
|
22 |
|
26 |
|
4 |
|
1.11 |
|
|
|
|
|
|
|
|
|
|
44 |
|
45 |
|
1 |
|
2.31 |
MDD16-233 |
1457208 |
|
813444 |
|
111 |
|
-49 |
|
|
50 |
|
55 |
|
5 |
|
1.63 |
|
|
|
|
|
|
|
|
|
incl. |
53 |
|
55 |
|
2 |
|
3.31 |
MDD16-234 |
1455830 |
|
813173 |
|
109 |
|
-46 |
|
|
71 |
|
72 |
|
1 |
|
1.78 |
MDD16-235 |
1455851 |
|
813253 |
|
110 |
|
-53 |
|
|
0 |
|
22 |
|
22 |
|
0.92 |
|
|
|
|
|
|
|
|
|
incl. |
4 |
|
11 |
|
7 |
|
1.42 |
|
|
|
|
|
|
|
|
|
|
24 |
|
41 |
|
17 |
|
2.45 |
|
|
|
|
|
|
|
|
|
incl. |
24 |
|
35 |
|
11 |
|
3.25 |
MDD16-236 |
1455772 |
|
813220 |
|
110 |
|
-58 |
|
|
6 |
|
11 |
|
5 |
|
0.95 |
|
|
|
|
|
|
|
|
|
incl. |
6 |
|
7 |
|
1 |
|
2.77 |
|
|
|
|
|
|
|
|
|
|
14 |
|
17 |
|
3 |
|
1.41 |
|
|
|
|
|
|
|
|
|
|
24 |
|
29 |
|
5 |
|
1.12 |
|
|
|
|
|
|
|
|
|
incl. |
24 |
|
27 |
|
2 |
|
2.15 |
|
|
|
|
|
|
|
|
|
|
35 |
|
37 |
|
2 |
|
1.10 |
MDD17-237 |
1455811 |
|
813248 |
|
109 |
|
-48 |
|
|
33 |
|
35 |
|
2 |
|
0.76 |
MDD17-238 |
1456105 |
|
813388 |
|
112 |
|
-46 |
|
|
6 |
|
8 |
|
2 |
|
0.66 |
|
|
|
|
|
|
|
|
|
|
12 |
|
17 |
|
5 |
|
0.96 |
|
|
|
|
|
|
|
|
|
incl. |
12 |
|
13 |
|
1 |
|
3.25 |
MDD17-239 |
1456189 |
|
813384 |
|
110 |
|
-47 |
|
|
0 |
|
7 |
|
7 |
|
0.81 |
|
|
|
|
|
|
|
|
|
incl. |
0 |
|
2 |
|
2 |
|
1.62 |
|
|
|
|
|
|
|
|
|
|
9 |
|
10 |
|
1 |
|
1.73 |
|
|
|
|
|
|
|
|
|
|
11 |
|
23 |
|
12 |
|
1.89 |
|
|
|
|
|
|
|
|
|
incl. |
15 |
|
18 |
|
3 |
|
5.25 |
MDD17-240 |
1456229 |
|
813389 |
|
110 |
|
-45 |
|
|
2 |
|
5 |
|
3 |
|
3.97 |
|
|
|
|
|
|
|
|
|
|
19 |
|
27 |
|
8 |
|
1.86 |
|
|
|
|
|
|
|
|
|
incl. |
24 |
|
27 |
|
3 |
|
4.20 |
|
|
|
|
|
|
|
|
|
|
31 |
|
32 |
|
1 |
|
1.74 |
|
|
|
|
|
|
|
|
|
|
38 |
|
40 |
|
2 |
|
1.17 |
MDD17-241 |
1456257 |
|
813280 |
|
111 |
|
-63 |
|
|
20 |
|
28 |
|
8 |
|
1.34 |
|
|
|
|
|
|
|
|
|
incl. |
26 |
|
27 |
|
1 |
|
5.56 |
|
|
|
|
|
|
|
|
|
|
100 |
|
103 |
|
3 |
|
0.85 |
|
|
|
|
|
|
|
|
|
|
110 |
|
114 |
|
4 |
|
0.81 |
MDD17-242 |
1456267 |
|
813402 |
|
110 |
|
-60 |
|
|
17 |
|
25 |
|
8 |
|
6.90 |
|
|
|
|
|
|
|
|
|
incl. |
20 |
|
21 |
|
1 |
|
45.5 |
MDD17-243 |
1456296 |
|
813288 |
|
112 |
|
-58 |
|
|
20 |
|
22 |
|
2 |
|
1.76 |
|
|
|
|
|
|
|
|
|
|
58 |
|
60 |
|
2 |
|
1.05 |
|
|
|
|
|
|
|
|
|
|
84 |
|
86 |
|
2 |
|
0.80 |
MDD17-244 |
1456146 |
|
813389 |
|
112 |
|
-47 |
|
|
NSR |
|
NSR |
|
|
|
NSR |
MDD17-245 |
1457474 |
|
813521 |
|
112 |
|
-51 |
|
|
28 |
|
29 |
|
1 |
|
2.59 |
MDD17-246 |
1457442 |
|
813487 |
|
109 |
|
-45 |
|
|
53 |
|
54 |
|
1 |
|
1.72 |
MDD17-247 |
1457430 |
|
813539 |
|
112 |
|
-45 |
|
|
17 |
|
18 |
|
1 |
|
1.39 |
|
|
|
|
|
|
|
|
|
|
36 |
|
38 |
|
2 |
|
1.02 |
|
|
|
|
|
|
|
|
|
|
42 |
|
43 |
|
1 |
|
1.44 |
MDD17-248 |
1457362 |
|
813485 |
|
111 |
|
-53 |
|
|
62 |
|
65 |
|
3 |
|
0.97 |
MDD17-249 |
1457469 |
|
813549 |
|
112 |
|
-45 |
|
|
10 |
|
12 |
|
2 |
|
1.27 |
|
|
|
|
|
|
|
|
|
|
34 |
|
40 |
|
6 |
|
1.50 |
|
|
|
|
|
|
|
|
|
incl. |
35 |
|
36 |
|
1 |
|
6.80 |
MDD17-250 |
1457352 |
|
813522 |
|
110 |
|
-46 |
|
|
5 |
|
7 |
|
2 |
|
0.96 |
MDD17-251 |
1456237 |
|
813356 |
|
111 |
|
-56 |
|
|
57 |
|
58 |
|
1 |
|
2.10 |
|
|
|
|
|
|
|
|
|
|
65 |
|
66 |
|
1 |
|
2.63 |
|
|
|
|
|
|
|
|
|
|
90 |
|
91 |
|
1 |
|
1.25 |
|
|
|
|
|
|
|
|
|
|
108 |
|
109 |
|
1 |
|
1.24 |
MDD17-252 |
1456248 |
|
813321 |
|
111 |
|
-61 |
|
|
Pending |
|
Pending |
|
Pending |
|
Pending |
MDD17-253 |
1456324 |
|
813342 |
|
110 |
|
-61 |
|
|
Pending |
|
Pending |
|
Pending |
|
Pending |
MDD17-254 |
1456286 |
|
81330 |
|
111 |
|
-62 |
|
|
23 |
|
24 |
|
1 |
|
0.92 |
MDD17-255 |
1456335 |
|
813295 |
|
112 |
|
-58 |
|
|
1 |
|
2 |
|
1 |
|
4.51 |
|
|
|
|
|
|
|
|
|
|
13 |
|
18 |
|
5 |
|
1.68 |
|
|
|
|
|
|
|
|
|
|
22 |
|
23 |
|
1 |
|
2.87 |
|
|
|
|
|
|
|
|
|
|
34 |
|
35 |
|
1 |
|
12.3 |
|
|
|
|
|
|
|
|
|
|
51 |
|
52 |
|
1 |
|
1.20 |
|
|
|
|
|
|
|
|
|
|
62 |
|
63 |
|
1 |
|
1.32 |
|
|
|
|
|
|
|
|
|
|
90 |
|
91 |
|
1 |
|
1.63 |
|
|
|
|
|
|
|
|
|
|
96 |
|
97 |
|
1 |
|
2.15 |
*Intervals calculated using a 0.4 g/t Au cut-off and 2 metres maximum internal dilution. True widths are unknown
and intercept gold values are determined from uncapped assays. UTM Coordinates are WGS84 30N
APPENDIX 2
JORC Code, 2012 Edition - Table 1 Report
Section 1: Sampling Techniques and Data
(Criteria in this section apply to all succeeding sections)
|
|
|
|
|
Criteria |
|
2012 JORC Code explanation |
|
Commentary |
|
|
|
|
|
Sampling techniques |
|
- Nature and quality of sampling (e.g. cut channels, random chips, or specific specialised industry
standard measurement tools appropriate to the minerals under investigation, such as down hole gamma sondes, or handheld XRF
instruments, etc.). These examples should not be taken as limiting the broad meaning of sampling. |
|
- A total of 115 Diamond Core holes (DD) for 12,000 m are planned for the current drill program at
Niakafiri. Results from 33 holes are reported herein. The first 27 holes were reported in a previous Company news release
(February 27, 2017). Sampling is half core from the DD drilling. |
|
|
|
|
|
|
|
- Include reference to measures taken to ensure sample representivity and the appropriate calibration of
any measurement tools or systems used. |
|
- Drill core was sawn in half over defined 1-metre
sampling intervals with one half retained and one half sampled and assayed for gold. Oriented core markings were used as
guides for sawing. |
|
|
|
|
|
|
|
- Aspects of the determination of mineralisation that are Material to the Public Report. |
|
- Initially all core is sampled along the entire hole to
determine the nature of mineralisation and relationship to logged lithology, alteration and structure. Based on the
detailed sampling results, mineralisation zones were defined with additional drilling and sampling, specifically across the
mineralisation and along the mineralised shoulders on either side. |
|
|
|
|
|
|
|
- In cases where 'industry standard' work has been done this would be relatively simple (e.g. 'reverse
circulation drilling was used to obtain 1 m samples from which 3 kg was pulverised to produce a 30 g charge for fire
assay'). In other cases, more explanation may be required, such as where there is coarse gold that has inherent sampling
problems. Unusual commodities or mineralisation types (e.g. submarine nodules) may warrant disclosure of detailed
information. |
|
- Industry standard analytical techniques have been utilized. |
|
|
|
|
|
Drilling techniques |
|
- Drill type (e.g. core, reverse circulation, open-
hole hammer, rotary air blast, auger, Bangka,
sonic, etc.) and details (e.g. core diameter, triple
or standard tube, depth of diamond tails, face-
sampling bit or other type, whether core is
oriented and if so, by what method, etc.). |
|
- A diamond core drilling program is being conducted. Diamond drill holes are drilled using standard HQ or
NQ sized rods. Wider diameter HQ core is utilized through the upper oxide and transitional portions of the stratigraphy and
size reduction occurs to NQ in fresh material. Oriented core is utilized once appropriate NQ core size is being
drilled. |
|
|
|
|
|
Drill sample recovery |
|
- Method of recording and assessing core and
chip sample recoveries and results assessed. |
|
- Diamond core recoveries are measured and recorded for each 1-metre sample interval. Core was sampled on
nominal 1 m intervals. |
|
|
|
|
|
|
|
- Measures taken to maximise sample recovery and ensure representative nature of the samples. |
|
- Diamond drill contractor has experience in drilling within the geologic host environment and all measures
to maximize recoveries are employed. |
|
|
|
|
|
|
|
- Whether a relationship exists between sample recovery and grade and whether sample bias may have occurred
due to preferential loss/gain of fine/coarse material. |
|
- There is no evidence to suggest a relationship between sample recovery and grade as there is no
significant loss of material. Sample recoveries are of very good quality. |
|
|
|
|
|
Logging |
|
- Whether core and chip samples have been geologically and geotechnically logged to a level of detail to
support appropriate Mineral Resource estimation, mining studies and metallurgical studies. |
|
- Core samples were geologically and geotechnically logged following established standard operating
procedures and includes sufficient and appropriate detail to support Mineral Resource estimation, mining and metallurgical
studies. |
|
|
|
|
|
|
|
- Whether logging is qualitative or quantitative in nature. Core (or costean, channel, etc.)
photography. |
|
- Logging is qualitative in nature. All core is photographed to provide a continuous record. Half core is
also stored for future reference and utilization. |
|
|
|
|
|
|
|
- The total length and percentage of the relevant intersections logged. |
|
- All recovered core is logged in detail. |
|
|
|
|
|
Sub-sampling techniques and sample preparation |
|
- If core, whether cut or sawn and whether quarter, half or all core taken. |
|
- Drill core sampling is undertaken on clearly marked standardized 1-metre intervals then cut in half with
a diamond saw along the core length following orientation lines. Half core is analyzed over one-meter lengths. |
|
|
|
|
|
|
|
- If non-core, whether riffled, tube sampled, rotary split, etc. and whether sampled wet or dry. |
|
- Not applicable – all core drilling. |
|
|
|
|
|
|
|
- For all sample types, the nature, quality and appropriateness of the sample preparation technique. |
|
- Core handling is closely monitored under standard industry methods from drill to lab. Sample preparation
procedures at the analytical lab are also industry standard and closely monitored. |
|
|
|
|
|
|
|
-Quality control procedures adopted for all sub-sampling stages to maximise representivity of samples. |
|
- Standard Reference Materials (Various Standards and blind Blanks) are inserted into the sample stream at
industry accepted intervals. Blind sample duplicates are also collected. |
|
|
|
|
|
|
|
- Measures taken to ensure that the sampling is representative of the in situ material collected, including
for instance results for field duplicate/second-half sampling. |
|
- Field duplicate data indicates acceptable variability indicating coarse gold is not a significant issue
in the sampling. |
|
|
|
|
|
|
|
- Whether sample sizes are appropriate to the grain size of the material being sampled. |
|
|
Quality of assay data and laboratory tests |
|
- The nature, quality and appropriateness of the assaying and laboratory procedures used and whether the
technique is considered partial or total. |
|
- Gold assays for half-core samples form the core drilling were obtained from the independent SGS operated
lab on-site at the Sabodala Mine facility which provides an AA (Atomic Absorption) finish gold result. Selected samples
from mineralised intervals are periodically re-analyzed at the independent ALS lab in Johannesburg, South Africa to provide
an FA (Fire Assay) finish. |
|
|
|
|
|
|
|
- For geophysical tools, spectrometers, handheld XRF instruments, etc., the parameters used in determining
the analysis including instrument make and model, reading times, calibrations factors applied and their derivation,
etc. |
|
- Not applicable. |
|
|
|
|
|
|
|
- Nature of quality control procedures adopted (e.g. standards, blanks, duplicates, external laboratory
checks) and whether acceptable levels of accuracy (ie lack of bias) and precision have been established. |
|
- Certified reference materials (SRM's), blanks and duplicates are regularly inserted into the sample
preparation and analysis process with approximately 10% of all samples being related to quality control. |
|
|
|
|
|
|
|
|
|
- Data is reviewed before being accepted into the database. Any batches failing QAQC analysis are
resubmitted for check assays. Dataset QAQC contains acceptable levels of precision and accuracy. |
|
|
|
|
|
Verification of sampling and assaying |
|
- The verification of significant intersections by either independent or alternative company
personnel. |
|
- All results and all significant intersections have been reviewed by staff geologists to check the
geological context. |
|
|
|
|
|
|
|
- The use of twinned holes. |
|
- Some twin core holes have been undertaken in this program to verify and confirm previous RC drilling
results. |
|
|
|
|
|
|
|
- Documentation of primary data, data entry procedures, data verification, data storage (physical and
electronic) protocols. |
|
- All sample and recovery data is recorded to paper and electronic forms at the time of logging. Geological
logging is directly logged into template log sheets by Toughbook computer. The templates are then provided to an internal
database manager for loading in database management software. Referential integrity is checked as part of the data loading
process. |
|
|
|
|
|
|
|
- Discuss any adjustment to assay data. |
|
- No adjustments were made to assay data returned from the laboratory. |
|
|
|
|
|
Location of data points |
|
- Accuracy and quality of surveys used to locate drill holes (collar and down-hole surveys), trenches, mine
workings and other locations used in Mineral Resource estimation. |
|
- Drill hole collar locations were surveyed by trained site based technicians using real time differential
GPS (DGPS) to a sub decimetre accuracy in horizontal and vertical position. Vertical precision was supplemented using a
Digital Surface Model. Down hole drill hole surveys were undertaken by the drill contractor utilizing a Reflex EZ-Shot
downhole survey instrument. Survey intervals were collected at collar, periodic intervals down the hole and end of hole
were routinely collected. |
|
|
|
|
|
|
|
-Specification of the grid system used. |
|
- Both UTM and mine-grid systems are utilized for locating drill collar locations. |
|
|
|
|
|
|
|
- Quality and adequacy of topographic control. |
|
- Tographic control is based on the Digital Surface Model. The quality and accuracy of topographic control
is considered to be reasonable. |
|
|
|
|
|
Data spacing and distribution |
|
- Data spacing for reporting of Exploration Results. |
|
- Drilling is nominally on a 40 m by 40 m spacing, with exceptions based on data interpretation. |
|
|
|
|
|
|
|
- Whether the data spacing and distribution is sufficient to establish the degree of geological and grade
continuity appropriate for the Mineral Resource and Ore Reserve estimation procedure(s) and classifications applied. |
|
- Geological interpretation based on drill spacing has identified continuity of geology and grade and is
determined to be sufficient for estimating Mineral Resources and Mineral Reserves. Experimental variograms generated for
mineralised zones with sufficient data, have confirmed the grade continuity ranges based on the drill hole spacing. |
|
|
|
|
|
|
|
- Whether sample compositing has been applied. |
|
- Diamond drill core were sampled on nominal 1 meter intervals down the hole, and assayed. Sample
compositing was not applied during the current exploration drilling program. |
|
|
|
|
|
Orientation of data in relation to geological structure |
|
- Whether the orientation of sampling achieves unbiased sampling of possible structures and the extent to
which this is known, considering the deposit type. |
|
- Drill hole azimuths and dips have been oriented perpendicular to the interpreted mineralised zones in
order to intersect the true widths of the zones as closely as possible. Occasionally, drilling was planned at oblique
angles when the mineralisation trends were not yet well defined or if the optimal collar location was not accessible.
Generally, the majority of drilling is oriented such that the sampling of mineralisation is unbiased. |
|
|
|
|
|
|
|
- If the relationship between the drilling orientation and the orientation of key mineralised structures
is considered to have introduced a sampling bias, this should be assessed and reported if material. |
|
- The small percentage of holes oriented oblique to the mineralisation are located in areas with
sufficient drill density oriented perpendicular to mineralisation, and will not introduce a significant sampling bias. |
Sample Security |
|
- The measures taken to ensure sample security. |
|
- Samples are removed from the field immediately upon drilling and stored in a secure compound for sub
sampling and preparation for lab dispatch. Samples are delivered directly from the site logging / sampling facility to the
on site SGS laboratory or the ALS laboratory in South Africa using securely sealed sample bags and a secure chain of
custody. Sample submission forms are sent in paper form with the samples as well as electronically to the laboratory.
Reconciliation of samples occurs prior to commencement of sample preparation of dispatches. |
|
|
|
|
|
Audits or reviews |
|
- The results of any audits or reviews of sampling techniques and data. |
|
- All QA/QC data is reviewed in an ongoing hole-by-hole basis and reported both as per hole and in monthly
summaries. All QAQC data has been reviewed by the QP's for this release. |
Section 2: Reporting of Exploration Results |
|
(Criteria listed in the preceding section also apply to this section.) |
|
|
|
|
|
Criteria |
|
2012 JORC Code explanation |
|
Commentary |
|
|
|
|
|
Mineral tenement and land tenure status |
|
- Type, reference name/number, location and ownership including agreements or material issues with third
parties such as joint ventures, partnerships, overriding royalties, native title interests, historical sites, wilderness or
national park and environmental settings. |
|
- Drilling reported here has been completed at the Niakafiri deposit area of the Sabodala Mine Lease in
Senegal, West Africa. |
|
|
|
|
|
|
|
- The security of the tenure held at the time of reporting along with any known impediments to obtaining a
licence to operate in the area. |
|
- Teranga Gold Corporation is 100% holder of the Sabodala Mine Lease. |
|
|
|
|
|
|
|
|
|
- No historical sites, wilderness or national parks are located in the Mine Lease area. Portions of
Niakafiri occur within the limits of the Sabodala village. |
|
|
|
|
|
|
|
|
|
- Tenure is considered very secure. |
|
|
|
|
|
Exploration done by other parties |
|
-Acknowledgment and appraisal of exploration by other parties. |
|
- The majority of the Niakafiri deposit area exploration and resource estimation has been conducted by
Teranga Gold Corporation. Two portions, Niakafiri Southwest and Niakafiri Southeast, were drilled by Oromin Explorations
Ltd, on behalf of the OJVG between 2005 and 2012. Teranga acquired the OJVG in 2013. |
|
|
|
|
|
Geology |
|
- Deposit type, geological setting and style of mineralisation. |
|
- The Sabodala Gold Project (Mine Lease and Regional Permits) covers greenstone belts and intra belt
granitoids of the Proterozoic Birimian Shield. The oldest rocks within the concession are interpreted to be tholeitic to
calc-alkaline basalts, andesites and volcaniclastic sediments. Predominately mafic, volcano-sedimentary packages dominate
the younger parts of the local stratigraphy. Numerous phases of plutonic activity have intruded the earlier sequences
ranging from gabbroic to granitic in composition. Known mineralisation is structurally controlled and widely associated
with silicification, quartz veining, iron carbonate, sericite, pyrite and locally albitic alteration. Both the mafic
volcano-sedimentary packages and the coarse grained intrusive rocks host significant mineralisation in the project
area. |
|
|
|
|
|
Drill hole Information |
|
- A summary of all information material to the understanding of the exploration results including a
tabulation of the following information for all Material drill holes:
- easting and northing of the drill hole collar
- elevation or RL (Reduced Level – elevation above sea level in metres) of the drill hole collar
- dip and azimuth of the hole
- down hole length and interception depth
- hole length. |
|
- All drill hole collar locations, azimuth, dip and gold assay intercept data received to date is available on the
Teranga Gold company website at http://www.terangagold.com/. All
same information for the current drill program results are designated within the assay Tables herein.
|
|
|
|
|
|
|
|
- If the exclusion of this information is justified on the basis that the information is not Material and
this exclusion does not detract from the understanding of the report, the Competent Person should clearly explain why this
is the case. |
|
- Not Applicable. |
|
|
|
|
|
Data aggregation methods |
|
- In reporting Exploration Results, weighting averaging techniques, maximum and/or minimum grade
truncations (e.g. cutting of high-grades) and cut-off grades are usually Material and should be stated. |
|
- Gold intercepts are reported as length-weighted average grades in grams per tonne, with a maximum of 2
metres internal dilution and no external dilution. Assays are not capped prior to averaging. A 0.4 g/t Au minimum cut-off
grade per sample was applied for all reported intervals. |
|
|
|
|
|
|
|
- Where aggregate intercepts incorporate short lengths of high grade results and longer lengths of low
grade results, the procedure used for such aggregation should be stated and some typical examples of such aggregations
should be shown in detail. |
|
- Grade intersections and inclusive higher grade intersections are reported separately and available on the Teranga Gold
company website at http://www.terangagold.com/. Similarly,
higher grade intervals within the broader reported intervals have been separated and designated within the Tables herein.
|
|
|
|
|
|
|
|
- The assumptions used for any reporting of metal equivalent values should be clearly stated. |
|
- Not Applicable. |
|
|
|
|
|
Relationship between mineralisation widths and intercept lengths |
|
- These relationships are particularly important in the reporting of Exploration Results. |
|
- Down hole core lengths are reported, as true widths have not yet been determined. |
|
|
|
|
|
|
|
- If the geometry of the mineralisation with respect to the drill hole angle is known, its nature should be
reported. |
|
- Not Applicable. |
|
|
|
|
|
|
|
- if it is not known and only the down hole lengths are reported, there should be a clear statement to this
effect (e.g. 'down hole length, true width not known'). |
|
- Is included within the Tables herein. |
|
|
|
|
|
Diagrams |
|
- Appropriate maps and sections (with scales) and tabulations of intercepts should be included for any
significant discovery being reported These should include, but not be limited to a plan view of drill hole collar locations
and appropriate sectional views. |
|
- A detailed Plan view map of drill hole collar locations, (Planned and Completed) for the Niakafiri drill
program is available in Appendix 1 herein. Representative Sections form the current drilling program are also included in
Appendix 1 herein, of this news release. |
|
|
|
|
|
Balanced reporting |
|
- Where comprehensive reporting of all Exploration Results is not practicable, representative reporting of
both low and high-grades and/or widths should be practiced to avoid misleading reporting of Exploration Results. |
|
- A comprehensive listing of all significant gold intercept results for all of the 33 holes reported in this press
release is presented in a complete Table of results in Appendix 1 herein, of this press release. Results for all 60 holes
completed at Niakafiri during this current program are listed in a Table on the Company's website at http://www.terangagold.com/
|
|
|
|
|
|
Other substantive exploration data |
|
- Other exploration data, if meaningful and material, should be reported including (but not limited to):
geological observations; geophysical survey results; geochemical survey results; bulk samples – size and method of
treatment; metallurgical test results; bulk density, groundwater, geotechnical and rock characteristics; potential
deleterious or contaminating substances. |
|
- No other meaningful or material exploration data has been collected.in reference to this current
exploration drilling program at Niakafiri. |
|
|
|
|
|
Further work |
|
-The nature and scale of planned further work (e.g. tests for lateral extensions or depth extensions or
large-scale step-out drilling). |
|
- All data will be compiled and analysed for future follow-up programs at the Niakafiri deposit area,
initially towards generating an updated resource estimation for H2 2017. |
|
|
|
|
|
|
|
- Diagrams clearly highlighting the areas of possible extensions, including the main geological
interpretations and future drilling areas, provided this information is not commercially sensitive. |
|
|