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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Magnetite from
Staurolite locality, Rockland, Baltimore County, Maryland, USA


00623640017369253508468.jpg
Magnetite, etc.

Staurolite locality, Rockland, Baltimore County, Maryland, USA
03269120017369253502159.jpg
Magnetite, etc.

Staurolite locality, Rockland, Baltimore County, Maryland, USA
00623640017369253508468.jpg
Magnetite, etc.

Staurolite locality, Rockland, Baltimore County, Maryland, USA
00915660017272336438046.jpg
Magnetite, etc.

Staurolite locality, Rockland, Baltimore County, Maryland, USA
02104880017272052529214.jpg
Magnetite, etc.

Staurolite locality, Rockland, Baltimore County, Maryland, USA
00915660017272336438046.jpg
Magnetite, etc.

Staurolite locality, Rockland, Baltimore County, Maryland, USA
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Staurolite2
Quartz2
Garnet Group1
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Staurolite locality, Rockland, Baltimore County, Maryland, USA
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:1245930
Long-form Identifier:1:3:1245930:6
GUID (UUID V4):0
Nearest other occurrences of Magnetite
1.1km (0.7 miles) ⓘBare Hills Serpentine Quarry East, Bare Hills, Baltimore County, Maryland, USA
1.3km (0.8 miles) ⓘUnnamed Chromite prospects, Bare Hills, Baltimore County, Maryland, USA
1.6km (1.0 miles) ⓘAnthophyllite Location, Bare Hills, Baltimore County, Maryland, USA
2.1km (1.3 miles) ⓘBare Hills Copper Mine (Smith Avenue Copper Mine), Bare Hills, Baltimore County, Maryland, USA
9.3km (5.7 miles) ⓘJones Falls Quarries, Baltimore City, Maryland, USA
10.7km (6.7 miles) ⓘLord Baltimore Drive Quartz occurrence area, Windsor Mill, Baltimore County, Maryland, USA
13.7km (8.5 miles) ⓘArundel Quarry, Baltimore County, Maryland, USA
13.8km (8.6 miles) ⓘBok Asbestos Mine, Hollofield, Baltimore County, Maryland, USA
15.1km (9.4 miles) ⓘDelight Quarry (Soldier's Delight Quarry; Dyer Quarry), Soldiers' Delight ridge, Delight, Baltimore County, Maryland, USA
16.0km (10.0 miles) ⓘGlyndon Occurrence, Baltimore County, Maryland, USA
References
Stuart Herring
 
and/or  
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