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Anhydrite : CaSO4 | |
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Madawaska Mine (Faraday Mine), Faraday Township, Bancroft District, Hastings Co., Ontario, Canada 5cm across |
| © ontariominerals.co | Photo ID: 2648 View Count: 1157 |
Anhydrite : CaSO4, Diopside : CaMg[Si2O6] | |
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Madawaska Mine (Faraday Mine), Faraday Township, Bancroft District, Hastings Co., Ontario, Canada measures 5.5cm across. in the collection of photographer. in the collection of photographer |
| © Neuzil, M. | Photo ID: 151626 View Count: 236 |
β-Uranophane : Ca(UO2)2[HSiO4]2 · 5H2O | |
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Madawaska Mine (Faraday Mine), Faraday Township, Bancroft District, Hastings Co., Ontario, Canada Isolated acicular spray of uranophane-beta crystals. The spray measures 0.8 mm across. Photomicrograph © Saul Krotki 2004. Robert Meyer Collection. |
| © Saul Krotki 2004 | Photo ID: 14735 View Count: 551 |
β-Uranophane : Ca(UO2)2[HSiO4]2 · 5H2O | |
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Madawaska Mine (Faraday Mine), Faraday Township, Bancroft District, Hastings Co., Ontario, Canada Ultra closeup of terminations on acicular spray of uranophane-beta crystals. Photomicrograph © Saul Krotki 2004. Field of view 0.5 mm. Robert Meyer Collection. |
| © Saul Krotki 2004 | Photo ID: 14737 View Count: 496 |
β-Uranophane : Ca(UO2)2[HSiO4]2 · 5H2O | |
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Madawaska Mine (Faraday Mine), Faraday Township, Bancroft District, Hastings Co., Ontario, Canada Ultra closeup of a vortex of crisscrossing uranophane-beta crystals. Photomicrograph © Saul Krotki 2004. Field of view 0.5 mm. Robert Meyer Collection. |
| © Saul Krotki 2004 | Photo ID: 14738 View Count: 474 |
β-Uranophane : Ca(UO2)2[HSiO4]2 · 5H2O | |
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Madawaska Mine (Faraday Mine), Faraday Township, Bancroft District, Hastings Co., Ontario, Canada Nicely terminated crystals of uranophane-beta. Photomicrograph © Saul Krotki 2004. Field of view 1.0 mm. Robert Meyer Collection. |
| © Saul Krotki 2004 | Photo ID: 14736 View Count: 468 |
β-Uranophane : Ca(UO2)2[HSiO4]2 · 5H2O | |
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Madawaska Mine (Faraday Mine), Faraday Township, Bancroft District, Hastings Co., Ontario, Canada Width of field is 2.5 mm. Collection of Jesse Crawford. The depth of field has been enhanced using Helicon Focus (3 exposures). Equipment: Nikon D-100 digital camera on a homemade microscope. |
| © 2008 Jesse Crawford | Photo ID: 178154 View Count: 93 |
Calcite : CaCO3 | |
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Madawaska Mine (Faraday Mine), Faraday Township, Bancroft District, Hastings Co., Ontario, Canada 9cm across; slightly dipped in acid to remove hematite/goethite coating |
| © Element51.com | Photo ID: 2567 View Count: 620 |
Calcite : CaCO3 | |
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Madawaska Mine (Faraday Mine), Faraday Township, Bancroft District, Hastings Co., Ontario, Canada a huge twin, 18 cm across T. Jokela collection |
| © Tim Jokela | Photo ID: 3238 View Count: 484 |
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Madawaska Mine (Faraday Mine), Faraday Township, Bancroft District, Hastings Co., Ontario, Canada 80 x 80 x 69 mm. Ex: Norman and Roz Pellman Collection, to the Lambert Collection. |
| © Joseph A. Freilich | Photo ID: 188102 View Count: 133 |
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