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Trotter Mine (Lehigh Mine), Franklin, Franklin Mining District, Sussex Co., New Jersey, USA Actinolite - close-up of matted acicular to fibrous crystal bundles coating and within a 7 x 2.5 cm andradite matrix. See additional photos. |
| © Christopher O'Neill | Photo ID: 160255 View Count: 150 |
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Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA Adamite - close-up of minute pale green microcrystals associated with transparent brown allactite-like crystals on a 4 x 3 cm willemite and franklinite matrix from the 1400' level of the Sterling Mine. See additional photos. |
| © Christopher O'Neill | Photo ID: 165589 View Count: 194 |
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Trotter Mine (Lehigh Mine), Franklin, Franklin Mining District, Sussex Co., New Jersey, USA Aegirine – a simply stunning 7 x 6 cm solid mass of dark green cleavages collected by C. O’Neill during the early 1970’s at the Trotter Dump. |
| © Christopher O'Neill | Photo ID: 167360 View Count: 153 |
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Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USA Albite - a seam of albite displaying bright blue fluorescence in short-wave UV within a 3.5 x 3.5 x 2.5 cm calcite matrix. See additional photos and Hauck Collection label. |
| © Christopher O'Neill | Photo ID: 268138 View Count: 23 |
Allactite : Mn2+7(AsO4)2(OH)8 | |
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Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA A 1.4mm cluster of very nice allactite xls on matrix. JBS specimen and photo. |
| © JBS 2006 | Photo ID: 53422 View Count: 541 |
Allactite : Mn2+7(AsO4)2(OH)8 | |
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Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA A 3 mm aggregate of Allactite crystals from Sterling Hill mine, Ogdensburg, Sussex co., New Jersey, USA. Specimen and photo: Knut Eldjarn. |
| © Knut Eldjarn | Photo ID: 57263 View Count: 354 |
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Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA Modris Baum collection. FOV 4.9 x 3.9 mm. This specimen was obtained directly from a miner (as sarkinite). It was identified by SK, a very experienced Franklin/Ogdensburg collector. This is the best of several clusters covering an area roughly 1.0 x 1.5 cm. The background is very busy. The "child" stereo view helps a bit. The second child is a ... |
| Photo ID: 164330 View Count: 151 | |
Allactite : Mn2+7(AsO4)2(OH)8, Calcite : CaCO3 | |
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Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA The Allactite spray is 3mm accross and sits on a bed of fine prismatic calcite crystals. This is from the well known find of 1981 with very bright crystal clusters with the typical wedge-like termination. FOV is 5mm. |
| Photo ID: 260114 View Count: 10 | |
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Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA Modris Baum collection. FOV 2.8 x 2.2 mm. Ex D. Phister via Franklin Mineral Museum. Mine not given but is probably Sterling Hill. The child photo is a stereo view. |
| Photo ID: 165727 View Count: 302 | |
Alleghanyite : Mn2+5[(OH)2|(SiO4)2] | |
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Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA Alleghanyite is an exceptionally rare member of the humite group, and this specimen is unusually rich with gemmy brown microcrystals to 2 mm flatlaying along an approximately 3-cm vertical axis on this specimen . The matrix is a typical mix of franklinite/calcite/willemite and is highly fluorescent. 11 x 6.5 x 4 cm |
| © Rob Lavinsky | Photo ID: 21573 View Count: 754 |
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