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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Chalcedony from
Mack Claims (Red Jacket), South Fork Area, Grant County, Oregon, USA


Locality type:Claim
Classification
Species:Quartz var: Chalcedony
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcedony data
Locality Data:Click here to view Mack Claims (Red Jacket), South Fork Area, Grant County, Oregon, USA
Data Identifiers
Mindat Occurrence Record ID:472457
Long-form Identifier:1:3:472457:5
GUID (UUID V4):0
Nearest other occurrences of Chalcedony
45.7km (28.4 miles) ⓘPonderosa Sunstones Mine (Pinkie Nos. 1-4 Claims), Harney County, Oregon, USA
55.3km (34.4 miles) ⓘCongleton Hollow, Crook County, Oregon, USA
63.3km (39.4 miles) ⓘMonument Quarry, Monument, Grant County, Oregon, USA
75.4km (46.8 miles) ⓘAmity Mine (International Mercury; Homestake Mercury; Johnson Creek; New Amity; Paulsen and Saylor), Howard Mining District (Ochoco Mining District; Bolivar Mining District), Crook County, Oregon, USA
76.0km (47.3 miles) ⓘDevil's Food Occurrence (Ridge Claim; Westbrook; Endicott), Howard Mining District (Ochoco Mining District; Bolivar Mining District), Crook County, Oregon, USA
78.1km (48.5 miles) ⓘMother Lode (American Almaden; Consolidated Quicksilver; Canyon Creek), Howard Mining District (Ochoco Mining District; Bolivar Mining District), Crook County, Oregon, USA
81.7km (50.8 miles) ⓘRibelin Occurrence, Marks Creek area, Wheeler County, Oregon, USA
85.1km (52.9 miles) ⓘLost Cinnabar No. 1 (Towner Claim), Maury Mountain Mining District, Maury Mountains, Crook County, Oregon, USA
85.1km (52.9 miles) ⓘMaury Mountains Mine (Eickemeyer), Maury Mountain Mining District, Maury Mountains, Crook County, Oregon, USA
85.3km (53.0 miles) ⓘEickemeyer Prospect, Maury Mountain Mining District, Maury Mountains, Crook County, Oregon, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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