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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Talc from
Broad Creek Mine, Whiteford, Jarretsville-Dublin Mining District, Harford County, Maryland, USA


Locality type:Mine
Classification
Species:Talc
Formula:Mg3Si4O10(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Talc data
Locality Data:Click here to view Broad Creek Mine, Whiteford, Jarretsville-Dublin Mining District, Harford County, Maryland, USA
Data Identifiers
Mindat Occurrence Record ID:860738
Long-form Identifier:1:3:860738:6
GUID (UUID V4):0
Nearest other occurrences of Talc
2.6km (1.6 miles) ⓘBald Friar Quarry (Deland Mining and Milling Company), Cecil County, Maryland, USA
3.1km (1.9 miles) ⓘPilot, Cecil County, Maryland, USA
4.3km (2.7 miles) ⓘWiant's Quarry (Weiant Quarry), Pilot, Cecil County, Maryland, USA
5.9km (3.6 miles) ⓘHarford Talc and Quartz Company Quarry (Maryland Ceramic & Steatite Company Inc), Dublin, Jarretsville-Dublin Mining District, Harford County, Maryland, USA
6.1km (3.8 miles) ⓘLine pit (Lowe's Mine), Cecil County, Maryland, USA
6.1km (3.8 miles) ⓘLine pit (Lowe's Chromite Mine), Fulton Township, Lancaster County, Pennsylvania, USA
7.5km (4.7 miles) ⓘRiley Sand Chrome Property (Riley Quarry), Cecil County, Maryland, USA
9.0km (5.6 miles) ⓘMaryland Green Marble Corporation Quarry (Cardiff Serpentine Quarry), Cardiff, Harford County, Maryland, USA
9.1km (5.6 miles) ⓘGeiger Quarry, Little Britain Township, Lancaster County, Pennsylvania, USA
9.1km (5.7 miles) ⓘCedar Hill Quarry (Stoltzfuss Quarry), Fulton Township, Lancaster County, Pennsylvania, USA
References
Ostrander, Charles W., Price, Jr, Walter E. (1940) Minerals of Maryland. The Natural History Society of Maryland, Baltimore, Maryland, USA. 14pp.
 
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