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Tremolite from
Jenkins Mine (Todd Mine), Harford County, Maryland, USA


Locality type:Mine
Classification
Species:Tremolite
Formula:◻Ca2Mg5(Si8O22)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tremolite data
Locality Data:Click here to view Jenkins Mine (Todd Mine), Harford County, Maryland, USA
Data Identifiers
Mindat Occurrence Record ID:860637
Long-form Identifier:1:3:860637:2
GUID (UUID V4):0
Nearest other occurrences of Tremolite
32.5km (20.2 miles) ⓘGilmor Quarry, Baltimore County, Maryland, USA
34.0km (21.1 miles) ⓘLoch Raven, Carney, Baltimore County, Maryland, USA
34.3km (21.3 miles) ⓘBeaver Dam Quarry (Baker and Connelly Quarry), Cockeysville, Baltimore County, Maryland, USA
34.6km (21.5 miles) ⓘUnnamed Amphibole occurrence [1], Cromwell Valley County Park, Loch Raven, Carney, Baltimore County, Maryland, USA
34.7km (21.5 miles) ⓘMinebank Run, Loch Raven, Carney, Baltimore County, Maryland, USA
34.9km (21.7 miles) ⓘMartin Marietta Texas Quarry, Cockeysville, Baltimore County, Maryland, USA
43.5km (27.0 miles) ⓘBare Hills Copper Mine (Smith Avenue Copper Mine), Bare Hills, Baltimore County, Maryland, USA
44.3km (27.5 miles) ⓘMcMahon Quarry (Greenspring Quarry), Pikesville, Baltimore County, Maryland, USA
55.0km (34.2 miles) ⓘPatapsco Glen Construction Site, Woodlawn, Baltimore County, Maryland, USA
55.1km (34.2 miles) ⓘNevin's Quarry, Landenberg, London Britain Township, Chester County, Pennsylvania, USA
References
Pearre, N. & A. V. Heyl (1960) Mineral deposits in serpentine rocks of the Piedmont Upland, Maryland, Pennsylvania and Delaware: U. S. Geological Survey: Bulletin 1082K: 772-773, 802, 804.
 
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