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REFINE
Browse All : Mines and mineral resources -- Colorado -- Boulder County of BoulderTitle
Boulder County Mine
Date Issued
1942
County
Boulder
Identifier
mesc_miningMaps_43318700.jpg
Title
Drumm's Mining Map of Magnolia and Vicinity situated in Boulder County, Colorado
Date Issued
1905
County
Boulder
Identifier
mesc_miningMaps_43319200.jpg
Title
Eureka and Luckie 2 Groups
Date Issued
[1950]
County
Boulder
Identifier
mesc_miningMaps_43318800.jpg
Title
Eureka, Lookout and Luckie 2 Groups
Date Issued
Undated
County
Boulder
Identifier
mesc_miningMaps_43318302.jpg
Title
Geology of Richmond & Fairfax Mines
Date Issued
Undated
County
Boulder
Identifier
mesc_miningMaps_43320200.jpg
Title
Location Map of the Boulder County Tungsten District
Date Issued
1944
County
Boulder
Identifier
mesc_miningMaps_43320100.jpg
Title
Longitudinal section Red Signe Mine
County
Boulder
Identifier
mesc_miningMaps_43320500.jpg
Title
Map of Boulder County and Gilpin County claims in Colorado
Date Issued
1928
County
Boulder
Identifier
mesc_miningMaps_43307300.jpg
Title
Map of Boulder County claims along east slope of Bald Mountain in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43317600.jpg
Title
Map of Boulder County claims along Farwell Gulch in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43304700.jpg
Title
Map of Boulder County claims along Four Mile Creek in Colorado
Date Issued
1920
County
Boulder
Identifier
mesc_miningMaps_43319500.jpg
Title
Map of Boulder County claims along Gordon Gulch in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43305000.jpg
Title
Map of Boulder County claims along Gordon Gulch in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43305700.jpg
Title
Map of Boulder County claims along Left Hand Creek in Colorado
Date Issued
1928
County
Boulder
Identifier
mesc_miningMaps_43306600.jpg
Title
Map of Boulder County claims along Middle Boulder Creek in Colorado
Date Issued
1925
County
Boulder
Identifier
mesc_miningMaps_43303900.jpg
Title
Map of Boulder County claims along Middle Boulder Creek in Colorado
Date Issued
1925
County
Boulder
Identifier
mesc_miningMaps_43306000.jpg
Title
Map of Boulder County claims along Middle Boulder Creek in Colorado
Date Issued
1935
County
Boulder
Identifier
mesc_miningMaps_43307400.jpg
Title
Map of Boulder County claims along North Boulder Creek
Date Issued
1915
County
Boulder
Identifier
mesc_miningMaps_43320900.jpg
Title
Map of Boulder County claims along North Boulder Creek in Colorado
Date Issued
1928
County
Boulder
Identifier
mesc_miningMaps_43306100.jpg
Title
Map of Boulder County claims along North Boulder Creek in Colorado
Date Issued
1935
County
Boulder
Identifier
mesc_miningMaps_43307200.jpg
Title
Map of Boulder County claims around Four Mile Creek in Colorado
Date Issued
1917
County
Boulder
Identifier
mesc_miningMaps_43319300.jpg
Title
Map of Boulder County claims around Hicks Gulch in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43303700.jpg
Title
Map of Boulder County claims around Left Hand Fork in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43305600.jpg
Title
Map of Boulder County claims around Middle Boulder Creek and Lake Eldora in Colorado
Date Issued
1935
County
Boulder
Identifier
mesc_miningMaps_43307500.jpg
Title
Map of Boulder County claims around Middle Boulder Creek in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43307000.jpg
Title
Map of Boulder County claims around Park Creek in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43317800.jpg
Title
Map of Boulder County claims around Porphyry Mountain in Colorado
Date Issued
1928
County
Boulder
Identifier
mesc_miningMaps_43305500.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1916
County
Boulder
Identifier
mesc_miningMaps_43306200.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1919
County
Boulder
Identifier
mesc_miningMaps_43319600.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1919
County
Boulder
Identifier
mesc_miningMaps_43321000.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1920
County
Boulder
Identifier
mesc_miningMaps_43319700.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1925
County
Boulder
Identifier
mesc_miningMaps_43305300.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1928
County
Boulder
Identifier
mesc_miningMaps_43304500.tif
Title
Map of Boulder County claims in Colorado
Date Issued
1928
County
Boulder
Identifier
mesc_miningMaps_43304600.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1928
County
Boulder
Identifier
mesc_miningMaps_43305800.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1928
County
Boulder
Identifier
mesc_miningMaps_43305900.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1928
County
Boulder
Identifier
mesc_miningMaps_43317900.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1928
County
Boulder
Identifier
mesc_miningMaps_43319400.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1931
County
Boulder
Identifier
mesc_miningMaps_43306700.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43303500.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43303600.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43303800.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43304000.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43304800.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43304900.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43305200.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43305400.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43306400.jpg
Title
Map of Boulder County claims in Colorado
Date Issued
1932
County
Boulder
Identifier
mesc_miningMaps_43306500.jpg
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