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: 24-Jul-1985 by BC Geological Survey (BCGS)
Last Edit:  14-Nov-2024 by Del Ferguson (DF)

Summary Help Help

NMI 092J16 Mo1
Name ALPINE Mining Division Lillooet
BCGS Map 092J089
Status Showing NTS Map 092J16W
Latitude 050º 50' 49'' UTM 10 (NAD 83)
Longitude 122º 18' 40'' Northing 5633031
Easting 548498
Commodities Molybdenum, Copper, Gold, Silver Deposit Types
Tectonic Belt Coast Crystalline Terrane Bridge River, Methow
Capsule Geology

The ALPINE molybdenum showing is in the southwest part of the Shulaps Range, at the headwaters of La Rochelle Creek, approximately 32 kilometres northwest of Lillooet, B.C.

The showing is underlain by schists and phyllites of the Mississippian to Jurassic Bridge River Complex and intruded by syn- to post-tectonic granitic to felsic porphyry of the Eocene Mission Ridge pluton. These rocks are, in turn, structurally overlain by ophiolites of the Permian and older Shulaps Ultramafic Complex.

The Alpine showing is a quartz vein, 2.5 metres wide and approximately 50 metres long, containing molybdenum and weakly anomalous gold and silver values. The adjacent granodiorite host rock is extremely fractured, limonitic-stained and contains chalcopyrite, malachite and azurite.

In 2011, Miocene Metals Ltd. conducted rock, silt and soil sampling on the Shulaps property. Highlights from this rock sampling program includes float sample K880741, which assayed 0.82 per cent copper and 18 grams per tonne silver (Assessment Report 32452).

In 2012, Miocene Metals conducted a program of geochemical soil (112) and rock (20) sampling targeting the La Rochelle area, approximately 1.5 kilometres south of Alpine. The program confirmed the presence of structurally-controlled polymetallic fractures hosted in up to 1 metre wide bull quartz veins along the La Rochelle structural trend (Assessment Report 33353). This structural trend extends 7 kilometres northwest from La Rochelle, including the Alpine, Cub, Lisa Dawn mineral occurrences, the Rex (Zeus) deposit, and potentially further north to the Shulaps showing.

Bibliography
EMPR AR 1966-137
EMPR FIELDWORK 1974, p. 35; 1985, pp. 303-310; 1986, pp. 23-29; 1987,
pp. 93-130; 1988, pp. 105-152; 1989, pp. 45-72; 1990, pp. 75-83
EMPR OF 1987-11; 1988-3; 1989-4; 1990-10
EMPR PFD 802125
EMR MP CORPFILE (Yalakom Mines Ltd.)
GSC OF 482
GSC P 77-2, p. 16
GCNL #75, 1987
V STOCKWATCH, May 22, Apr 16, July 13, 1987
McDonough, B. (2010-12-31): Technical Report on the Cu-Au-Mo Properties
McDonough, B. (2011-04-02): Technical Report on the Cu-Au-Mo Properties

COPYRIGHT | DISCLAIMER | PRIVACY | ACCESSIBILITY