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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Quartz from
Seven Mile Well, Grand Canyon of the Yellowstone, Park County, Wyoming, USA


Locality type:Well
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Seven Mile Well, Grand Canyon of the Yellowstone, Park County, Wyoming, USA
Data Identifiers
Mindat Occurrence Record ID:665326
Long-form Identifier:1:3:665326:2
GUID (UUID V4):0
Nearest other occurrences of Quartz
14.6km (9.1 miles) ⓘAmethyst Mountain, Park County, Wyoming, USA
35.3km (21.9 miles) ⓘOregon Mountain Area Prospect, Crevasse Mining District (Crevice Mining District; Jardine Mining District), Park County, Montana, USA
35.9km (22.3 miles) ⓘCrevasse Mountain Mine (Jardine; Mineral Hill Mine; TVX Mineral Hill 0300670001; Jardine Mine; Jardine Jv), Crevasse Mining District (Crevice Mining District; Jardine Mining District), Park County, Montana, USA
36.0km (22.4 miles) ⓘHidden Lake, Horseshoe District, Park County, Montana, USA
39.1km (24.3 miles) ⓘLower Geyser Basin, Teton County, Wyoming, USA
39.9km (24.8 miles) ⓘLast Chance Lode Occurrence, Crevasse Mining District (Crevice Mining District; Jardine Mining District), Park County, Montana, USA
40.3km (25.0 miles) ⓘOjo Caliente Spring, Lower Geyser Basin, Teton County, Wyoming, USA
49.0km (30.4 miles) ⓘNew World Project (Daisy Mine; Little Daisy; Tredennick; Morning Star; Glengarry; Homestake Breccia Deposit; Homestake; Carlton; McLaren Gold Company; McLaren Deposit; Lula Mine), New World Mining District (Cooke Mining District), Park County, Montana, USA
49.3km (30.6 miles) ⓘMcLaren Mine (Estelle; New Year's Gift), New World Mining District (Cooke Mining District), Park County, Montana, USA
49.5km (30.8 miles) ⓘFisher Mountain Prospect, New World Mining District (Cooke Mining District), Park County, Montana, USA
References
2009 Portland GSA Annual Meeting (18-21 October 2009) Paper No. 26-23
Phillips, A. R., Larson, P. B., John, D. A., & Pauley, B. M. (2008, December). Hydrothermal Quartz Oxygen Isotope Ratios in Altered Post-Collapse Rhyolite at Sevenmile Hole, Grand Canyon of the Yellowstone River, Yellowstone National Park, WY. In AGU Fall Meeting Abstracts.
 
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