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File Created: 21-Dec-1998 by Fil Ferri (FF)
Last Edit:  02-Jun-2023 by Karl A. Flower (KAF)

Summary Help Help

NMI
Name CRE95-24-7 Mining Division Liard
BCGS Map 094L076
Status Showing NTS Map 094L10W
Latitude 058º 45' 00'' UTM 09 (NAD 83)
Longitude 126º 52' 27'' Northing 6514166
Easting 623005
Commodities Barite Deposit Types E17 : Sediment-hosted barite
Tectonic Belt Omineca Terrane Ancestral North America
Capsule Geology

The CRE95-24-7 occurrence is located on a southwest-facing slope, approximately 12 kilometres north of Gataga Mountain.

Regionally, the area lies immediately east of the Northern Rocky Mountain Trench, which here coincides with the Kechika River valley, in a broad belt of Paleozoic basinal-facies sedimentary strata known as the Kechika Trough, part of Ancestral North America (Map 38; Exploration and Mining Geology, Volume 1; Geological Survey of Canada Map 1713A). The area is underlain by a generally northwest-trending and southwest-dipping belt consisting dominantly of quartz arenite sedimentary rocks the Cambrian Gog Group, a strongly deformed sequence of grey to brown dolostone, shale, siltstone and chert of the Silurian to Devonian Road River Group and a varied unit composed mostly of chert-pebble conglomerate and quartz sandstone, and blue-black siliceous shale and siltstone of the Devonian and Mississippian Earn Group (Geological Survey of Canada Map 42-1962, 1712A; Geoscience Map 1998-9). All rock units have been deformed into tight, northeast-overturned folds and imbricated by thrust faults.

Sample CRE95-24-7 is represented by a 2-metre thick, thinly bedded, black calcareous barite with small chert nodules within siltstone and chert the Middle Devonian to Lower Mississippian Earn Group (Geoscience Map 1998-9).

Work History

In 1980, Esso Minerals Canada completed a soil sampling program on the area immediately southeast as the Mat claims. The results of the geochemical survey indicate a scattering of low lead anomalies, and areas of zinc-copper anomalies.

In 2011 and 2012, BCarlin Resources Ltd. completed regionally extensive programs of geochemical (rock, silt and soil) sampling on the area as the Netson Lake property.

Bibliography
EM BULL 107
EM GEOS MAP 1998-9
EMPR ASS RPT 8379, 33076, 33582
EMPR FIELDWORK 1994, pp. 277-295; 1995, pp. 137-154; 1996, pp. 125-144
EMPR OF 1995-4; 1996-3; 1997-14; 2000-22
GSC MAP 42-1962; 1712A; 1713A

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