HALLORAN PLACER Sheridan District. Madison County. Minerals Yearbook 1940. Page 363. One of the producers in the district. Gold.https://digitalcommons.mtech.edu/minerals_yearbook_all/1722/thumbnail.jp
ELDORADO BAR PLACER Confederate Gulch District (Backer). Broadwater County. Minerals Yearbook 1940. ...
GALENA MINE Norris District. Madison County. Minerals Yearbook 1938. Page 353. Producer in district ...
ESPERANZA PLACER (Opr. By O.A. Barnes) Marysville District. Lewis & Clark County. Minerals Yearbook ...
HALLORAN PLACER Sheridan District. Madison County. Minerals Yearbook 1934. Sta. App. Page 402. Repor...
GOLD BAR Finn District (Washington). Powell County. Minerals Yearbook 1940. Page 366. One of the pla...
GOLDEN CIRCLE PLACER Cedar Creek District. Mineral County. Minerals Yearbook 1935. Sta. App. Page 17...
GOLD DUST Big Blackfoot District. Powell County. Minerals Yearbook 1940. Page 366. One of the placer...
GOLDSMITH Sheridan District. Madison County. Minerals Yearbook 1938. Page 353. One of the chief prod...
IMPERIAL Nine Mile District. Missoula County. Minerals Yearbook 1940. Page 365. One of the producing...
GOLD STAR Pioneer District. Powell County. Mineral Yearbook 1940. Page 366. One of the placer produc...
HENRIETTA & SUCCESS Cedar Creek District. Mineral County. Minerals Yearbook 1940. Page 364. One of t...
GOULD PLACER Rimini District. Lewis & Clark County. Minerals Yearbook 1940. Page 361. Placer produce...
HORSESHOE PLACER Libby District. Lincoln County. Minerals Yearbook 1940. Page 361. One of the placer...
GOOD LUCK Finn District (Washington). Powell County. Minerals Yearbook 1940. Page 366. One of the pl...
GOLD BUG PLACER Emigrant District. Park County. Minerals Yearbook 1934. Sta. App. Page 403. One of t...
ELDORADO BAR PLACER Confederate Gulch District (Backer). Broadwater County. Minerals Yearbook 1940. ...
GALENA MINE Norris District. Madison County. Minerals Yearbook 1938. Page 353. Producer in district ...
ESPERANZA PLACER (Opr. By O.A. Barnes) Marysville District. Lewis & Clark County. Minerals Yearbook ...
HALLORAN PLACER Sheridan District. Madison County. Minerals Yearbook 1934. Sta. App. Page 402. Repor...
GOLD BAR Finn District (Washington). Powell County. Minerals Yearbook 1940. Page 366. One of the pla...
GOLDEN CIRCLE PLACER Cedar Creek District. Mineral County. Minerals Yearbook 1935. Sta. App. Page 17...
GOLD DUST Big Blackfoot District. Powell County. Minerals Yearbook 1940. Page 366. One of the placer...
GOLDSMITH Sheridan District. Madison County. Minerals Yearbook 1938. Page 353. One of the chief prod...
IMPERIAL Nine Mile District. Missoula County. Minerals Yearbook 1940. Page 365. One of the producing...
GOLD STAR Pioneer District. Powell County. Mineral Yearbook 1940. Page 366. One of the placer produc...
HENRIETTA & SUCCESS Cedar Creek District. Mineral County. Minerals Yearbook 1940. Page 364. One of t...
GOULD PLACER Rimini District. Lewis & Clark County. Minerals Yearbook 1940. Page 361. Placer produce...
HORSESHOE PLACER Libby District. Lincoln County. Minerals Yearbook 1940. Page 361. One of the placer...
GOOD LUCK Finn District (Washington). Powell County. Minerals Yearbook 1940. Page 366. One of the pl...
GOLD BUG PLACER Emigrant District. Park County. Minerals Yearbook 1934. Sta. App. Page 403. One of t...
ELDORADO BAR PLACER Confederate Gulch District (Backer). Broadwater County. Minerals Yearbook 1940. ...
GALENA MINE Norris District. Madison County. Minerals Yearbook 1938. Page 353. Producer in district ...
ESPERANZA PLACER (Opr. By O.A. Barnes) Marysville District. Lewis & Clark County. Minerals Yearbook ...