British Columbia Ministry of Energy, Mines and Natural Gas and Responsible for Housing
News | The Premier Online | Ministries & Organizations | Job Opportunities | Main Index

MINFILE Home page  ARIS Home page  MINFILE Search page  Property File Search
Help Help
File Created: 28-Oct-1996 by George Owsiacki (GO)
Last Edit:  11-Apr-2008 by Mandy N. Desautels (MND)

Summary Help Help

NMI
Name ALBERT RIVER Mining Division Golden
BCGS Map 082J062
Status Showing NTS Map 082J12E
Latitude 050º 39' 00'' UTM 11 (NAD 83)
Longitude 115º 36' 49'' Northing 5611822
Easting 598011
Commodities Tungsten, Gold, Copper, Lead, Zinc Deposit Types I05 : Polymetallic veins Ag-Pb-Zn+/-Au
K05 : W skarn
Tectonic Belt Foreland Terrane Ancestral North America
Capsule Geology

The Albert River claim area is underlain by Middle Cambrian Chancellor Group sedimentary rocks. A basal unit consists of a sequence of light and dark, thin and medium bedded argillaceous limestone with local beds of calcareous argillite containing limestone nodules. The basal unit is conformably overlain by a locally non or weakly calcareous grey shale or locally sericitic, pelitic phyllite. The grey shale unit appears conformably overlain by a commonly cream-coloured, thick bedded to massive limestone.

The sedimentary units are isoclinally folded about a gently plunging to subhorizontal north-northwest trending fold axis with north-northwest trending and steeply (80 degrees) west dipping axial planes.

Quartz-carbonate veins that range up to 1 to 2 metres thick are, for the most part, confined to the axial plane cleavages of folds. Locally, veins contain minor amounts of epidote and pyrite with chlorite alteration envelopes or pyrite and chalcopyrite with muscovite sericite alteration envelopes. In some minor cases the quartz-carbonate veins contain minor amounts of galena and sphalerite.

A 3 kilometre zone of silicification is associated with a central area of intensely anomalous tungsten and moderately anomalous copper +/- gold and lead heavy mineral geochemistry surrounded by strongly anomalous copper and lead, moderately anomalous gold-arsenic and zinc, and weakly anomalous molybdenum. The area of intensely anomalous tungsten is coincident with two magnetic highs postulated to represent possible skarn deposits near the contact of a +/- 550 metres in diameter buried intrusive cupola. This area contains localized quartz-sericite +/- andalusite alteration. A large block of intensely scheelite-mineralized marble was located by prospecting directly downslope from one of the magnetic highs (Assessment Report 22541).

Dia Met Minerals Ltd. drilled 1625 metres in 4 holes in 1996 and 1325 metres in 5 holes in 1997.

Bibliography
EM EXPL 1996-E4; 1997-50
EMPR ASS RPT 16278, 17822, 20369, 21474, *22541, 24432
GSC OF 481; 634
Chevron File

COPYRIGHT | DISCLAIMER | PRIVACY | ACCESSIBILITY