| Lat / long: | 48.92703, -122.21626 |
| Primary: | Chromium |
| Ore: | Chromite |
| Gangue: | Antigorite, Chrysotile, Magnetite, Serpentine |
| Orebody form: | BANDS, LENTICULAR BODIES, DISSEMINATED |
| Discovery year: | 1930 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Sumas Mountain Serpentine |
| Host type: | Peridotite |
| Structure: | One Joint Set Parallels Chromite Bands, Other Set Includes Offsetting Cross Faults |
| Tectonic: | Accreted Terrane |
| MRDS | M700016 |
| DEP | 10047742 |
| Reference | {Deposit:: MOEN, W.S., 1969, MINES AND MINERAL DEPOSITS OF WHATCOM COUNTY, WASHINGTON: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 57, P. 69-71.}{Deposit:: HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 42.}{Deposit:: DERKEY, R.E., JOSEPH, N.L., AND LASMANIS, RAYMOND, 1990, METAL MINES OF WASHINGTON - PRELIMINARY REPORT: WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES OPEN-FILE REPORT 90-18, P. 545.} |
| Reporter | Caress, Mary E. (Evarts, Russ), Peterson, Jocelyn A. |