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Matildite from
Alaska Mine, Poughkeepsie Gulch, San Juan County, Colorado, USA


Locality type:Mine
Classification
Species:Matildite
Formula:AgBiS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Matildite data
Locality Data:Click here to view Alaska Mine, Poughkeepsie Gulch, San Juan County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:488792
Long-form Identifier:1:3:488792:8
GUID (UUID V4):0
Nearest other occurrences of Matildite
2.6km (1.6 miles) ā“˜Old Lout Mine, Poughkeepsie Gulch, San Juan County, Colorado, USA
3.0km (1.8 miles) ā“˜Gladiator Mine, Poughkeepsie Gulch, San Juan County, Colorado, USA
6.3km (3.9 miles) ā“˜Idarado Mine, Ouray County, Colorado, USA
9.3km (5.8 miles) ā“˜Camp Bird Mine, Imogene Basin, Sneffels Mining District, Ouray County, Colorado, USA
9.3km (5.8 miles) ā“˜Great Eastern (Silver Wing; Frederica; Monitor; Sioux City), Eureka Mining District, San Juan County, Colorado, USA
66.5km (41.3 miles) ā“˜Idaho & May Day Group, La Plata Mining District (California Mining District), Montezuma County, Colorado, USA
References
 
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To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
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