Location: | Skagit County, Washington, United States, North America |
Lat / long: | 48.50038, -121.05593 |
dep_id: | 10088858 |
mrds_id: | M700366 |
Commodity type: | metallic |
Major mineral: | Lead, Silver, Zinc |
Minor mineral: | Gold |
Trace mineral: | Copper, Arsenic |
Operation type: | Unknown |
Production size: | Small ammount of material produced |
Development status: | Past Producer |
ore: | Chalcopyrite, Galena, Pyrite, Sphalerite |
gangue: | Calcite, Grossularite, Quartz |
orebody_fm: | VEIN |
work_type: | Underground |
model: | 85: Polymetallic veins |
Reporter: | Lawson, William A. (Evarts, Russell C.), Peterson, Jocelyn A. |
hrock_unit: | Eldorado Orthogneiss |
hrock_type: | Gneiss |
Structure: | Tight Folding Along North-Northwest Trending Axes, Some Faulting Across The Vein. |
tectonic: | Active Margin (Leading Edge Of North American Plate) |
yr_lst_prd: | 1895 |
References: |
- Deposit:: HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 231.
- Deposit:: MOEN, W.S., 1976, SILVER OCCURRENCES OF WASHINGTON: WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES BULLETIN 69, P. 161-162.
- Deposit:: TABOR, R.W., HARGERUD, R.A., BOOTH, D.B., AND BROWN, E.B., 199X, PRELIMINARY GEOLOGIC MAP OF THE MOUNT BAKER 30 X 60 MINUTE QUADRANGLE, WASHINGTON: U.S. GEOLOGICAL SURVEY OPEN -FILE REPORT 9X-XXX, SCALE 1:100,000 (IN PREPARATION IN 1993).
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