Geology and ore deposits of the Breckenridge district, Colorado
Geology and ore deposits of the Breckenridge district, Colorado1911
Details
- First published
- 1911
- OL Work ID
- OL1555917W
Subjects
GeologyGold mines and miningIgneous RocksMetamorphism (Geology)MineralogyMines and mineral resourcesOre depositsRocks, IgneousSediments (Geology)