Locality type: | Workings |
Classification |
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Species: | Actinolite |
Formula: | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Actinolite data |
Locality Data: | Click here to view Discovery workings (Main workings), Bare Hills, Baltimore County, Maryland, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 858596 |
Long-form Identifier: | 1:3:858596:7 |
GUID (UUID V4): | d4636b27-7a04-4dec-89bd-dc35fa40c4f9 |
Nearest other occurrences of Actinolite |
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0.8km (0.5 miles) | ⓘBare Hills Copper Mine (Smith Avenue Copper Mine), Bare Hills, Baltimore County, Maryland, USA |
12.7km (7.9 miles) | ⓘPatapsco Glen Construction Site, Woodlawn, Baltimore County, Maryland, USA |
13.1km (8.1 miles) | ⓘBok Asbestos Mine, Hollofield, Baltimore County, Maryland, USA |
18.5km (11.5 miles) | ⓘFrost Quarry, Davis, Howard County, Maryland, USA |
21.5km (13.4 miles) | ⓘMarriottsville Talc Quarries, Carroll County, Maryland, USA |
21.9km (13.6 miles) | ⓘPatapsco Mine (Finksburg Mine; Orchard Mine), Patapsco Mines, Finksburg, Carroll County, Maryland, USA |
22.6km (14.0 miles) | ⓘOursler Talc Quarries, Carroll County, Maryland, USA |
23.8km (14.8 miles) | ⓘMineral Hill Mine, Louisville, Carroll County, Maryland, USA |
26.2km (16.3 miles) | ⓘCarroll Mine, Sykesville, Carroll County, Maryland, USA |
26.8km (16.7 miles) | ⓘBornite pit, Springfield Mine (Mr. Tysons Mine; Sykesville Mine), Sykesville, Carroll County, Maryland, USA |
References |
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