Ecometals Announces Drilling to Start at Rio ZarzaEC news..
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Ecometals Limited
Dec 01, 2009 12:46 ET
Ecometals Announces Drilling to Start at Rio Zarza Gold Project, Ecuador
TORONTO, ONTARIO--(Marketwire - Dec. 1, 2009) - Ecometals Limited (TSX VENTURE:EC)(BERLIN:GDQ)(FRANKFURT:GDQ) -
Ecometals Limited is very pleased to announce it has all the approvals to enable diamond drilling at its Rio Zarza Gold Project in Ecuador. The Company has ordered mobilization of the diamond drilling contractor and expects drilling to start by mid December. Drill targets will test anomalous geophysical and geochemistry results, host lithologies and structural scenario analogous to Kinross' neighbouring Fruta del Norte gold deposit.
Rio Zarza Gold Project
The Rio Zarza Gold Project is located to the north of Zamora, the district capital of Zamora Chinchipe province, south-eastern Ecuador. The project adjoins the Kinross (formerly Aurelian) exploration license which covers the Fruta del Norte epithermal deposit with a reported 13.7Moz Au (Micon, 2007).
Exploration results to date on the Rio Zarza project indicate anomalous gold and associated pathfinder elements typical of epithermal-style mineralization in a package of sedimentary and volcanic rocks formed in a pull-apart structural basin. Anomalous IP chargeability is indicative of sulphide mineralization, and detailed magnetic surveys indicate complex faulting. Hydrothermal alteration including bleaching, advanced argillic and chloritic alteration, and particularly sulphides and silicification are typical and analogous to the Fruta del Norte deposit.
Permits
The Ministerio del Ambiente has approved the Plan de Manejo (Environmental Management Plan) and issued an environmental operations permission for advanced exploration (including diamond drilling) for the Rio Zarza gold project. The beneficiary of the environmental bond held by Banco de la Produccion S.A. Produbanco has been changed from the Ministry of Non Renewable Resources to the Ministry of Environment, and the term renewed for one year.
The permit to supply water for both potable and drilling fluids has been granted by the Ministry of Water. The Company's exploration programme has been presented by DINAMI and was accepted by local communities in the direct impact area, and the Secretaria de Pueblos has sent a confirmatory letter to the Ministry of Non Renewable Resources.
All necessary permits according to the Ley de Mineria (2009) and related legislation and regulations are in legal compliance, which allows the Company to continue advanced exploration, including diamond drilling.
Drilling
After technical and financial evaluation of tenders from international and local Ecuador based drilling contractors, the contract for drilling has been awarded to TerraNova Drilling SA of Ecuador.
In preparation for drilling, the Rio Zarza camp has been refurbished to expand the accommodation, and a core logging, sampling and storage building has been constructed.
Drilling will use a HydraCore 2000 man-portable rig to minimize the impact of access road construction. The Contractor has 14 days after signing the contract to mobilize to site. Drilling is expected to commence mid-December 2009, followed by a break over Christmas, and will continue early in the New Year.
The initial planned programme is for 1200m in three to five holes, which may be extended under the same contract terms to 5000m depending on favourable results. Drill holes will be inclined to determine the orientation of structures and mineralized veins. Holes will be collared using HQ (nominal 63.5mm) size and reduce to NQ (47.6mm) with depth.
Paths to drill sites are being hand-cut along routes which avoid felling large trees, and following the terrain contours to ease man transport of the drill rig.
Core will be transported from the drill site to the Rio Zarza camp, where geological logging and sampling for geochemical analysis will be conducted. Samples will be dispatched using full chain of custody documentation to the ALS Chemex sample preparation laboratory in Quito and analysed at the ALS Chemex laboratory in Lima, Peru. ALS Chemex is an ISO certified laboratory.
Drilling, sampling and dispatch will all be under the direct supervision of the in-house Qualified Person, SR McMullan, P.Geo. Quality Control protocols will include industry-standard insertion of control samples (blanks, internationally Certified Reference Material, and duplicates) at 10% frequency.