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Marcasite from
Damon Mound Salt Dome, Damon, Brazoria County, Texas, USA


Locality type:Dome
Classification
Species:Marcasite
Formula:FeS2
Comments:oxidizes rapidly on exposure to a white to gray powdery sulfate
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Marcasite data
Locality Data:Click here to view Damon Mound Salt Dome, Damon, Brazoria County, Texas, USA
Data Identifiers
Mindat Occurrence Record ID:197661
Long-form Identifier:1:3:197661:8
GUID (UUID V4):0
Nearest other occurrences of Marcasite
62.1km (38.6 miles) ⓘGulf Hill Mine (Big Hill; Old Gulf), Matagorda, Matagorda County, Texas, USA
76.7km (47.7 miles) ⓘHockley Dome Mine (United Salt Mine), Hockley, Harris County, Texas, USA
References
Smith, Arthur E. (1980) Mineralogical Notes - Pyrrhotite Nodules from Texas Gulf Coast Salt Domes. The Mineralogical Record, 11 (2) 100-101
Smith, Arthur E. (1991) Texas Mineral Locality Index. Rocks & Minerals, 66 (3) 196-224 doi:10.1080/00357529.1991.11761622
 
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