- Cebolla Mining District (Goose Creek Mining District)
| Kile, Daniel E., Tribbey, E. Gene, Kile, Dianne L. (1994) Minerals from the Topeka-Kentucky Giant and Indiana Veins, Ouray County, Colorado. The Mineralogical Record, 25 (5) 371-376 R. Peter Richards |
Anatase locality, Lot mine, Cebolla Mining District, Gunnison County, Colorado, USA