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Caledonite : Cu2Pb5[(OH)6|CO3|(SO4)3], Linarite : PbCu[(OH)2|SO4] | |
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Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA Lustrous, intensely colored, blue-green 1.5 mm Caledonite crystals on Linarite. Ex. Carlton M. Davis collection. Robert O. Meyer collection and photograph. |
| © 2003 R.O. Meyer | Photo ID: 8331 View Count: 493 |
Caledonite : Cu2Pb5[(OH)6|CO3|(SO4)3] | |
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Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA The color for caledonite in this photograph seems pale when compared to the real thing. It is most difficult to represent the impact of the vivid saturation of fine caledonite crystals along with their unusually high index of refraction and vitreous clarity. In this specimen the association with strongly colored blue linarite adds additional ... |
| © Saul Krotki 2004 | Photo ID: 15980 View Count: 488 |
Caledonite : Cu2Pb5[(OH)6|CO3|(SO4)3] | |
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Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA Light blue isolated prismatic single crystal of caledonite. A tiny plate of transparent leadhillite impales the crystal. Field of view 3.5 mm. Specimen and photograph in collection of Bruce J. Murphy. |
| © 2004 Bruce Murphy | Photo ID: 16305 View Count: 488 |
Caledonite : Cu2Pb5[(OH)6|CO3|(SO4)3] | |
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Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA This is a pale effort to represent the electric turquoise blue color of gem clear caledonite crystals. Photomicrograph © Saul Krotki 2004. Field of view 3.0 mm wide. From a rich half inch vug in a 2.5" specimen. Robert O. Meyer collection. |
| © Saul Krotki 2004 | Photo ID: 15982 View Count: 442 |
Caledonite : Cu2Pb5[(OH)6|CO3|(SO4)3] | |
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Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA In front lighting caledonite is quite turquoise in hue. As crystal planes turn toward the shadows the hue shifts towards ultramarine, here partially due to the presence of linarite. The actual crystals are, however, much more intensely colored than what is revealed in this photograph. Here a 1.0 mm crystal is host to a swarm of minute crystals ... |
| © Saul Krotki 2004 | Photo ID: 15981 View Count: 433 |
Caledonite : Cu2Pb5[(OH)6|CO3|(SO4)3] | |
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Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA A blue-green crystal that measures 1.8 mm in length. Robert Meyer specimen and photo. |
| © 2004 ROM | Photo ID: 15162 View Count: 362 |
Caledonite : Cu2Pb5[(OH)6|CO3|(SO4)3], Cerussite : PbCO3 | |
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Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA Main crystal size: 4 mm. Field width: 11 mm. P Haas photograph and collection (no. 62-003). |
| © Peter Haas | Photo ID: 30134 View Count: 323 |
Caledonite : Cu2Pb5[(OH)6|CO3|(SO4)3], Leadhillite : Pb4SO4(CO3)2(OH)2 | |
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Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA Caledonite with Leadhillite from the Mammoth mine, Tiger, Arizona, USA. Field of view: 3 mm. Specimen and photo: Knut Eldjarn. |
| © Knut Eldjarn | Photo ID: 64030 View Count: 278 |
Caledonite : Cu2Pb5[(OH)6|CO3|(SO4)3] | |
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Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA Double terminated caledonite crystal associated with diaboleite, pinalite, chromium leadhillite and cerussite. Field of view, 3mm x 3mm. From the Dick Bideaux collection. Brent Thorne specimen and photograph. |
| © Brent Thorne | Photo ID: 30182 View Count: 246 |
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Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA Extremely rich specimen of vibrant blue Caledonite and lustrous Boleite from a locality operated periodically between 1881 and 1953 for base metals and gold, which also produced outstanding specimens. The Caledonite varies from massive to well formed pyramidal crystals (2-3mm) which rest upon a ????? matrix partially coated with sparkling ... |
| © Kristalle and Crys | Photo ID: 117484 View Count: 142 |
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