Location: | Skamania County, Washington, United States, North America |
Lat / long: | 46.36231, -121.79479 |
dep_id: | 10047856 |
mrds_id: | M700188 |
Commodity type: | metallic |
Major mineral: | Gold |
Minor mineral: | Silver |
Trace mineral: | Platinum |
Operation type: | Unknown |
Production size: | Small ammount of material produced |
Development status: | Past Producer |
ore: | Gold, Pyrite |
gangue: | Quartz |
orebody_fm: | VEINS |
model: | 119: Placer Au-PGE |
conc_proc: | Entrapment By Irregularities In Stream Bed Or Deposition In Low-Energy Part Of Stream (Placers) |
ore_ctrl: | Stream Hydraulics (Placers) |
Reporter: | Caress, Mary E. (Evarts, Russ), Peterson, Jocelyn A. |
hrock_type: | Gravel |
tectonic: | Cascade Volcanic Arc |
References: |
- HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 155
|