SEDIS - Thesaurus
San Juan mining district  | |
|---|---|
| UF | San Juan District |
| RT | silver ores |
| San Juan River | |
| San Juan Basin | |
| San Juan Mountains | |
| San Juan volcanic field | |
| San Juan County Colorado | |
| SN | Mining region in SW Colorado. Also in other locations. Before 1981, also search San Juan AND Colorado. Indexed with county or region as applicable. Added to Thesaurus in 1993. |
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