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Photos recently added to NH species galleries, set #64. |
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Species: CHILDRENITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 5 mm field of view Field Collected: From a small box of small rock chunks gifted by Bob Whitmore Catalog No.: u1520 Notes: Cluster of brown terminated prisms of childrenite. Small pale-yellow rectangular crystals may be paravauxite. Photo is from a "stack" of 12 images processed with Helicon Focus. |
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Species: GOYAZITE - Type 3, on Palermoite with Goedkenite Locality: Palermo Mine, N. Groton, NH Specimen Size: 2 mm field of view Field Collected: From a small box of small rock chunks gifted by Bob Whitmore Catalog No.: u1521 Notes: The brilliant white goyazite cluster overpowers the luminance dymanic range of the photo. The clear goedkenite crystals are quite nice for this species. Photo is from a "stack" of 22 images processed with Helicon Focus. |
Species: HUREAULITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 0.6 mm cluster of hureaulite crystals Field Collected: From a small box of small rock chunks gifted by Bob Whitmore Catalog No.: u1526 Notes: Photo is from a "stack" of 8 images processed with Helicon Focus. |
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Species: PARAVAUXITE Locality: Palermo Mine, N. Groton, NH Specimen Size: Pair of paravauxite rhombic prisms. Crystal on left is 1.0 mm. Field Collected: From a small box of small rock chunks gifted by Bob Whitmore Catalog No.: u1513 Notes: Photo is from a "stack" of 8 images processed with Helicon Focus. |
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Species: MARCASITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 1.2 mm field of view. Clam shell-like marcasite crystals on siderite Field Collected: From a small box of small rock chunks gifted by Bob Whitmore Catalog No.: u1525 Notes: These bright golden marcasite crystals are within a siderite vug. The author [tm] has not seen a Palermo marcasite specimen previously. Marcasite is listed in the The Pegmatite Mines Known as Palermo book by Whitmore & Lawrence. |
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Species: MITRIDATITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 5 mm field of view. Concentric spheres of mitridatite Field Collected: From a box of small rock chunks gifted by Bob Whitmore Catalog No.: u1527 Notes: This mitridatite presentation is quite unusual. |
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Species: GREIFENSTEINITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 1 mm field of view. Stubby, hexagonal, prisms of griefensteinite. Field Collected: From a box of small rock chunks gifted by Bob Whitmore Catalog No.: u1524 Notes: Based on mindat photos, these distinct griefensteinite crystals are as good as any, world-wide. Pseudocubic goyazite is also present on this specimen. |
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Species: GREIFENSTEINITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 3 mm field of view. Dense cluster of hexagonal prisms of griefensteinite. Field Collected: From a box of small rock chunks gifted by Bob Whitmore Catalog No.: u1529 Notes: As shown in Whitmore's book The Pegmatite Mines Known as Palermo (pg. 131) the haxagonal face on this griefensteinite habit somewhat rough and reflective. |
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Species: ROCKBRIDGEITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 1.7 mm field of view Field Collected: From a box of small rock chunks gifted by Bob Whitmore Catalog No.: u1530 Notes: Nice, distinct rockbridgeite crystals on bed of granular rockbridgeite. Low contrast between crystals and background is a photographic challenge. |
Species: LUDLAMITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 1.8 mm tablet of ludlamite Field Collected: From a box of small rock chunks gifted by Bob Whitmore Catalog No.: u1523 Notes: |
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Species: PYRITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 2.5 mm pyrite cube on quartz Field Collected: From a box of small rock chunks gifted by Bob Whitmore Catalog No.: u1532 Notes: |