RE:Iceberg Trench Documented Estimation Data Better format ..
Lenght .........................................................220 meters
Width ...........................................................105 m
Depth of estimation.......................................150 meters
Grade.............................................................1 ounce /auriferous ton
% Duster Meters ...........................................89 % ( assumed from Keats Trench )
Specific Gravity.............?............................... 2.84 tons per cu meter
Volume of contained rock = 220 m X 105 M X 150 M = 3.5 million cu meters
Tonnage of contained rock = 3.5 m tons X 2.84 tons /cu meter =10 million tons
% Waste Rock - 89 % = 8.9 million tons
Auriferous Rock = 1.1 million tons
Auriferous Rock grade = 1 ounce per ton
Contained gold ounces = 1.1 million tons X 1 ounce per ton = 1.1 Million Ounces
Contained Auriferous Rock Value @ 3700 CAD per ounce $4.1 Billion CAD
All criticisms / suggestions are welcome