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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Staurolite from
Bare Hills, Baltimore County, Maryland, USA


Locality type:Hill
Classification
Species:Staurolite
Formula:Fe22+Al9Si4O23(OH)
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Data
Mineral Data:Click here to view Staurolite data
Locality Data:Click here to view Bare Hills, Baltimore County, Maryland, USA
Data Identifiers
Mindat Occurrence Record ID:936040
Long-form Identifier:1:3:936040:2
GUID (UUID V4):0
Nearest other occurrences of Staurolite
1.8km (1.1 miles) ⓘStaurolite locality, Rockland, Baltimore County, Maryland, USA
7.4km (4.6 miles) ⓘJones Falls Quarries, Baltimore City, Maryland, USA
13.2km (8.2 miles) ⓘHunt Valley Mall outcrop, Cockeysville, Baltimore County, Maryland, USA
48.2km (30.0 miles) ⓘLamberton Branch locality, Silver Spring, Montgomery County, Maryland, USA
57.1km (35.5 miles) ⓘBingham branch, Rock Creek Park, NW Washington, District of Columbia (Washington D.C.), USA
58.1km (36.1 miles) ⓘAyrlawn Park, Bethesda, Montgomery County, Maryland, USA
60.1km (37.4 miles) ⓘRock Creek Park, NW Washington, District of Columbia (Washington D.C.), USA
60.3km (37.5 miles) ⓘGneiss outcrop, Rock Creek Park, NW Washington, District of Columbia (Washington D.C.), USA
96.8km (60.2 miles) ⓘScientists Cliffs beach alluvials, Calvert County, Maryland, USA
References
collected by A.Mathauser
 
and/or  
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