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Antigorite : (Mg,Fe2+)3[(OH)4|Si2O5] | |
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Lord Brassey Mine, Heazlewood district, Tasmania, Australia Silky Antigorite specimen. 42 x 25 mm. max dimensions. Photo and collection Pedro González. Equipment Olympus E-500 with Vivitar 90 mm. macro lens. |
| © Pedro González | Photo ID: 161166 View Count: 203 |
Dypingite : Mg5[OH|(CO3)2]2 · 5H2O | |
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Lord Brassey Mine, Heazlewood district, Tasmania, Australia Field of view: 2 x 1.5 mm |
| © JDehove | Photo ID: 8880 View Count: 747 |
Heazlewoodite : Ni3S2, Serpentine Group : D2[Si2O5](OH)4 + or - nH2O | |
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Lord Brassey Mine, Heazlewood district, Tasmania, Australia A silvery aggregate of Heazlewoodite in Serpentine from the Lord Brassey mine, Heazlewood, Tasmania. Specimen and photo: Knut Eldjarn. |
| © Knut Eldjarn | Photo ID: 55035 View Count: 760 |
Heazlewoodite : Ni3S2, Zaratite : Ni3(CO3)(OH)4·4H2O | |
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Lord Brassey Mine, Heazlewood district, Tasmania, Australia Width of field is 1.8 mm. Collection of Jesse Crawford. The depth of field has been enhanced using Helicon Focus (35 exposures). Equipment: Nikon D-100 digital camera on a homemade microscope. Brassy Heazlewoodite with some green zaratite in the upper left corner. |
| © 2008 Jesse Crawford | Photo ID: 178339 View Count: 102 |
Heazlewoodite : Ni3S2, Zaratite : Ni3(CO3)(OH)4·4H2O | |
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Lord Brassey Mine, Heazlewood district, Tasmania, Australia dimension area mm. 2 x 2 the heazlewoodite is the metallich mineral the green is zaratite photo and collection Luigi Chiappino |
| © luigi chiappino | Photo ID: 242994 View Count: 38 |
Hellyerite : NiCO3·6H2O | |
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Lord Brassey Mine, Heazlewood district, Tasmania, Australia Hellyerite crystals to about 3 mm ( a rare find). R. Bottrill photograph, Steve Sorrell collection. |
| © R Bottrill 2006 | Photo ID: 85223 View Count: 349 |
Hellyerite : NiCO3·6H2O | |
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Lord Brassey Mine, Heazlewood district, Tasmania, Australia Picture width is 3mm. Nice green crystals of Hellyerite (TL). Depth of field is achieved with CombineZM. This specimen is a pseudomorph of Hellyerite (Dehydration ?!). See discussion : http://www.mindat.org/mesg-7-145934.html . Normally the color is blue and then turns to green, but the specimen has preserved the nice crystal habit. |
| © Elmar Lackner | Photo ID: 107353 View Count: 262 |
Hellyerite : NiCO3·6H2O, Heazlewoodite : Ni3S2 | |
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Lord Brassey Mine, Heazlewood district, Tasmania, Australia Blue Hellyerite crystal on silvery heazlewoodite. Steve Sorell specimen, R Bottrill photo. FOV about 8mm |
| © R. Bottrill | Photo ID: 203705 View Count: 80 |
Hellyerite : NiCO3·6H2O | |
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Lord Brassey Mine, Heazlewood district, Tasmania, Australia Picture width is 6mm. Nice green crystals of Hellyerite (TL). Depth of field is achieved with CombineZM. This specimen is a pseudomorph of Hellyerite (Dehydration ?!). See discussion : http://www.mindat.org/mesg-7-145934.html . Normally the color is blue and then turns to green, but the specimen has preserved the nice crystal habit. |
| © Elmar Lackner | Photo ID: 107351 View Count: 163 |
Hellyerite : NiCO3·6H2O | |
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Lord Brassey Mine, Heazlewood district, Tasmania, Australia Field of view: 2 x 1.5 mm |
| © JDehove | Photo ID: 8881 View Count: 846 |
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