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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Marble from
White Knob Quarry, Lucerne Valley, Lucerne Valley Limestone District, San Bernardino County, California, USA


Locality type:Quarry
Classification
Type:Marble
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Marble data
Locality Data:Click here to view White Knob Quarry, Lucerne Valley, Lucerne Valley Limestone District, San Bernardino County, California, USA
Data Identifiers
Mindat Occurrence Record ID:1015530
Long-form Identifier:1:3:1015530:9
GUID (UUID V4):0
Nearest other occurrences of Marble
28.7km (17.8 miles) Three Colored Marble Mine (Three Color Marble Quarry; Hillis Quarry; Hillis Marble Quarry; Sidewinder Mountain deposit), Sidewinder Mountain, Rodman Mountains, Belleville Mining District, San Bernardino County, California, USA
30.7km (19.1 miles) Devils Gorge deposits, Black Mountain [1], Rodman Mountains, Belleville Mining District, San Bernardino County, California, USA
37.8km (23.5 miles) Onyx Mine, Onyx Peak, Morongo District (Lone Valley District), San Bernardino County, California, USA
43.9km (27.3 miles) Slover Mountain Quarry (California Portland Cement Company Quarry; Colton Marble), West Colton, San Bernardino County, California, USA
44.7km (27.8 miles) Ord Mountain Iron prospect (Newberry Mountains Mine; Newberry Mtns Mine; Ord Mountain Mine; Unnamed deposit), Ord Mountain, Ord Mountains, Ord Mining District, San Bernardino County, California, USA
50.0km (31.0 miles) Crestmore quarries, Crestmore, Jurupa Valley, Riverside County, California, USA
51.9km (32.3 miles) Morris Lode Mine (Ancho Mine; Hondo Mine; Expansion Mine; Van Buren group; Rincon; Morris Lode deposit), Argos Mountain, Lava Beds District (Newberry District), Lava Bed Mountains, San Bernardino County, California, USA
52.1km (32.4 miles) New Bessemer Mine (Alarm Mine), Bessemer Mines, Iron Ridge, Lava Beds District (Newberry District), Lava Bed Mountains, San Bernardino County, California, USA
52.5km (32.6 miles) Eden Hot Springs deposit, Eden Hot Springs, San Jacinto Mountains, Riverside County, California, USA
56.5km (35.1 miles) Glen Avon Quarry (Glen Avon Limestone deposit; Mathews), Glen Avon, Riverside County, California, USA
References
 
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