Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Tremolite from
Heath Canyon flood control channel, Wrightwood, San Bernardino County, California, USA


09810830017362161845199.jpg
Tremolite

Heath Canyon flood control channel, Wrightwood, San Bernardino County, California, USA
09810830017362161845199.jpg
Tremolite

Heath Canyon flood control channel, Wrightwood, San Bernardino County, California, USA
07453910017272265826917.jpg
Tremolite

Heath Canyon flood control channel, Wrightwood, San Bernardino County, California, USA
Locality type:Channel
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 Heath Canyon flood control channel, Wrightwood, San Bernardino County, California, USA
Data Identifiers
Mindat Occurrence Record ID:470385
Long-form Identifier:1:3:470385:3
GUID (UUID V4):0
Nearest other occurrences of Tremolite
15.5km (9.6 miles) ⓘUnnamed Amphibole-Pyroxene occurrence [1], Stoddard Peak, San Bernardino County, California, USA
38.6km (24.0 miles) ⓘGlen Avon Quarry (Glen Avon Limestone deposit; Mathews), Glen Avon, Riverside County, California, USA
40.4km (25.1 miles) ⓘJensen Quarry, Jurupa Mountains, Jurupa Valley, Riverside County, California, USA
42.6km (26.5 miles) ⓘCrestmore quarries, Crestmore, Jurupa Valley, Riverside County, California, USA
51.0km (31.7 miles) ⓘNew City Quarry (Victoria Avenue quarry), Riverside, Riverside County, California, USA
54.6km (33.9 miles) ⓘWhite Knob Quarry, Lucerne Valley, Lucerne Valley Limestone District, San Bernardino County, California, USA
61.0km (37.9 miles) ⓘUnnamed Fe-Lazulite occurrence [1], Stoddard Mountain, Rodman Mountains, Belleville Mining District, San Bernardino County, California, USA
63.1km (39.2 miles) ⓘGolconda Asbestos deposit (Hicks; Golconda deposit; Fire-Proof Mine), Hodge, San Bernardino County, California, USA
65.7km (40.8 miles) ⓘWild Rose Mine (Wild Rose group of claims), Fawnskin (Grout), Bear Valley District, San Bernardino County, California, USA
69.2km (43.0 miles) ⓘLang Mine, Tick Canyon Borate deposit, Tick Canyon, Lang, Los Angeles County, California, USA
References
Cannon Microprobe Services, Seattle, WA
 
and/or  
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