Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Marcasite from
Middle Fork Cliffs, Ritter, Grant County, Oregon, USA


02076590017371495601589.jpg
Marcasite, etc.

Middle Fork Cliffs, Ritter, Grant County, Oregon, USA
03416080017371495599760.jpg
Marcasite, etc.

Middle Fork Cliffs, Ritter, Grant County, Oregon, USA
03361300017272019048777.jpg
Marcasite, etc.

Middle Fork Cliffs, Ritter, Grant County, Oregon, USA
03416080017371495599760.jpg
Marcasite, etc.

Middle Fork Cliffs, Ritter, Grant County, Oregon, USA
03361300017272019048777.jpg
Marcasite, etc.

Middle Fork Cliffs, Ritter, Grant County, Oregon, USA
03416080017371495599760.jpg
Marcasite, etc.

Middle Fork Cliffs, Ritter, Grant County, Oregon, USA
Locality type:Cliff
Classification
Species:Marcasite
Formula:FeS2
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Heulandite Subgroup1
Mesolite1
Lévyne1
Offretite1
Data
Mineral Data:Click here to view Marcasite data
Locality Data:Click here to view Middle Fork Cliffs, Ritter, Grant County, Oregon, USA
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:1077427
Long-form Identifier:1:3:1077427:4
GUID (UUID V4):0
Nearest other occurrences of Marcasite
32.5km (20.2 miles) ⓘNelson Group, Susanville Mining District (Comer Mining District), Grant County, Oregon, USA
37.8km (23.5 miles) ⓘIndian Rock Lookout, Middle Fork John Day River, Grant County, Oregon, USA
46.8km (29.1 miles) ⓘDixie Meadows (Intermediate; Blacksmith), Quartzburg Mining District (Comer Mining District), Grant County, Oregon, USA
50.8km (31.6 miles) ⓘPresent Need, Quartzburg Mining District (Comer Mining District), Grant County, Oregon, USA
50.9km (31.6 miles) ⓘLillie Jane Occurrence (New Deal), Quartzburg Mining District (Comer Mining District), Grant County, Oregon, USA
57.9km (36.0 miles) ⓘMagnolia Mine, Granite Mining District, Grant County, Oregon, USA
66.4km (41.3 miles) ⓘIbex Mine, Bald Mountain group, Grant County, Oregon, USA
66.5km (41.3 miles) ⓘIbex Mine, Cracker Creek Mining District, Oregon, USA
67.4km (41.9 miles) ⓘBald Mountain Mine (Bald Mountain-Ibex Mines; Bald Mountain/Ibex Mine; Nachez Pyrate; Ibex Gold Mining Company), Bald Mountain group, Bourne (Cracker City), Baker County, Oregon, USA
69.3km (43.1 miles) ⓘBelle of Baker Mine, Bourne (Cracker City), Baker County, Oregon, USA
References
(n.d.) Rudy Tschernich Zeolite Collection, Rice Museum.
 
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