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Colemanite : Ca[B3O4(OH)3] · H2O | |
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Mount Blanco Mine (Mount Blanco deposit; Mount Blanco adit), Mount Blanco, Furnace Creek District, Black Mts, Death Valley, Inyo Co., California, USA Meyerhofferite pseudomorph after Inyoite on Colemanite. R. Currier collection. The scale at the bottom of the image is an inch. |
| Photo ID: 236311 View Count: 66 | |
Hydroboracite : CaMg[B3O4(OH)3]2 · 3H2O | |
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Mount Blanco Mine (Mount Blanco deposit; Mount Blanco adit), Mount Blanco, Furnace Creek District, Black Mts, Death Valley, Inyo Co., California, USA 5 cm field of view. S411-094 Photographer's specimen, deacquisitioned. |
| © 2009, JGW | Photo ID: 250487 View Count: 17 |
Inyoite : Ca(H4B3O7)(OH) · 4H2O, Meyerhofferite : Ca2(H3B3O7)2 · 4H2O | |
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Mount Blanco Mine (Mount Blanco deposit; Mount Blanco adit), Mount Blanco, Furnace Creek District, Black Mts, Death Valley, Inyo Co., California, USA A 6.1 by 4.3 cms mass of small transparent crystals of Inyoite on white Meyerhofferite. |
| © JSS | Photo ID: 227219 View Count: 56 |
Meyerhofferite : Ca2(H3B3O7)2 · 4H2O | |
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Mount Blanco Mine (Mount Blanco deposit; Mount Blanco adit), Mount Blanco, Furnace Creek District, Black Mts, Death Valley, Inyo Co., California, USA A 3.0 by 2.6 cms mass of reticulated crystals from the type locality. John Sobolewski specimen and photograph. |
| © John Sobolewski | Photo ID: 47203 View Count: 510 |
Meyerhofferite : Ca2(H3B3O7)2 · 4H2O | |
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Mount Blanco Mine (Mount Blanco deposit; Mount Blanco adit), Mount Blanco, Furnace Creek District, Black Mts, Death Valley, Inyo Co., California, USA Field width is 15 mm. Collection of Jesse Crawford. Equipment: Nikon D-100 digital camera on a homemade microscope. |
| © 2008 Jesse Crawford | Photo ID: 176798 View Count: 114 |
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Mount Blanco Mine (Mount Blanco deposit; Mount Blanco adit), Mount Blanco, Furnace Creek District, Black Mts, Death Valley, Inyo Co., California, USA 45 x 45 x 40 mm. Meyerhofferite pseudomorphous after inyoite. Crystal-Odyssey specimen. gemcrystals@aol.com |
| © Joseph A. Freilich | Photo ID: 119883 View Count: 97 |
Meyerhofferite : Ca2(H3B3O7)2 · 4H2O | |
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Mount Blanco Mine (Mount Blanco deposit; Mount Blanco adit), Mount Blanco, Furnace Creek District, Black Mts, Death Valley, Inyo Co., California, USA Primary Meyerhofferite crystals. J. Minette collection. Scale at bottom of image is an inch with a rule at one cm. |
| Photo ID: 237203 View Count: 97 | |
Meyerhofferite : Ca2(H3B3O7)2 · 4H2O | |
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Mount Blanco Mine (Mount Blanco deposit; Mount Blanco adit), Mount Blanco, Furnace Creek District, Black Mts, Death Valley, Inyo Co., California, USA Primary Meyerhofferite crystals. J. Minette collection. Scale at bottom of image is an inch with a rule at one cm. |
| Photo ID: 237205 View Count: 74 | |
Meyerhofferite : Ca2(H3B3O7)2 · 4H2O | |
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Mount Blanco Mine (Mount Blanco deposit; Mount Blanco adit), Mount Blanco, Furnace Creek District, Black Mts, Death Valley, Inyo Co., California, USA Meyerhofferite pseudomorphs after Inyoite. R. Currier collection. The scale at the bottom of the image is an inch with a rule at one cm. |
| Photo ID: 237204 View Count: 68 | |
Meyerhofferite : Ca2(H3B3O7)2 · 4H2O | |
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Mount Blanco Mine (Mount Blanco deposit; Mount Blanco adit), Mount Blanco, Furnace Creek District, Black Mts, Death Valley, Inyo Co., California, USA 5.3 x 3.5 x 3.5 cm. A very rich and showy specimen of the rare borate meyerhofferite from the Type Locality - the Mount Blanco Mine in Death Valley, California. Lustrous, reticulated, pearlescent meyerhofferite blades richly invest the sparse matrix in a jackstraw fashion. A very fine, old and rare specimen from this famed locality. Ex. Mullane ... |
| © Rob Lavinsky | Photo ID: 220543 View Count: 66 |
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