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Now showing items 1-10 of 3
Archean - unnamed strata (3) |
Devonian - Ouray limestone; Elbert formation (3) |
Geology -- Colorado -- San Juan County -- Maps (3) |
Geology -- United States --Maps (3) |
Carboniferous - Cutler formation; Rico formation; Hermosa formation; Molas formation; Ouray limestone (2) |
Geology -- Colorado -- La Plata County -- Maps (2) |
Cambrian - Eolus granite; Twilight granite; Ignacio quartzite (1) |
Cambrian - Ignacio quartzite (1) |
Cambrian - Trimble granite; Eolus granite; White head granite; Tenmile granite; Twilight granite; Ignacio quartzite (1) |
Carboniferous - Cutler formation; Rico formation; Hermosa formation; Mola formation; Ouray limestone (1) |