ELLIS GOLD MINES CO. Nine Mile District. Missoula County. Minerals Yearbook 1940. Page 365. Treated about 60,000 cubic yards of gravel from the Boyd placer on Eustache Creek.
WPA, "Ellis Gold Mines Co." (1940). Minerals Yearbook, All. 292.
Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.
Ellis Gold Mines, Nine Mile District, Missoula County, Boyd placer, Eustache Creek