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Albite : Na[AlSi3O8] | |
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Palermo No. 1 Mine (Palermo #1 pegmatite), Groton, Grafton Co., New Hampshire, USA View is about 10 mm across. P. Cristofono specimen and photo, field-collected 2004. |
| © 2004 Peter Cristofono | Photo ID: 18724 View Count: 513 |
Albite : Na[AlSi3O8] | |
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Palermo No. 1 Mine (Palermo #1 pegmatite), Groton, Grafton Co., New Hampshire, USA View is approximately 7 mm across. P. Cristofono specimen and photo, field collected 2006. |
| © 2008 Peter Cristofono | Photo ID: 73898 View Count: 211 |
Albite : Na[AlSi3O8], Apatite-(CaF) : Ca5[F|(PO4)3] | |
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Palermo No. 1 Mine (Palermo #1 pegmatite), Groton, Grafton Co., New Hampshire, USA Colorless albite and green apatite. Field of view is about 8 mm across. P. Cristofono collection. |
| © 2008 Peter Cristofono | Photo ID: 109587 View Count: 142 |
Almandine : Fe2+3Al2[SiO4]3 | |
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Palermo No. 1 Mine (Palermo #1 pegmatite), Groton, Grafton Co., New Hampshire, USA View is 6 mm across. P. Cristofono specimen and photo. Field collected 2005. |
| © 2008 Peter Cristofono | Photo ID: 39213 View Count: 318 |
Apatite | |
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Palermo No. 1 Mine (Palermo #1 pegmatite), Groton, Grafton Co., New Hampshire, USA Zoned apatite crystals to 5 mm in diameter, with white exteriors and green interiors. P. Cristofono specimen and photo, field collected 2006. |
| © 2006 Peter Cristofono | Photo ID: 62449 View Count: 224 |
Apatite | |
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Palermo No. 1 Mine (Palermo #1 pegmatite), Groton, Grafton Co., New Hampshire, USA 11 mm crystal. P. Cristofono specimen and photo, field collected in 2008. |
| © 2008 Peter Cristofono | Photo ID: 170446 View Count: 57 |
Apatite | |
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Palermo No. 1 Mine (Palermo #1 pegmatite), Groton, Grafton Co., New Hampshire, USA Grayish white apatite crystals. View is 4 mm across. P. Cristofono specimen and photo. Field collected in 2006. |
| © 2008 Peter Cristofono | Photo ID: 204368 View Count: 40 |
Apatite-(CaF) : Ca5[F|(PO4)3], Albite : Na[AlSi3O8] | |
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Palermo No. 1 Mine (Palermo #1 pegmatite), Groton, Grafton Co., New Hampshire, USA Green crystals to 2 mm on albite. P. Cristofono specimen and photo. Field collected 2005. |
| © 2008 Peter Cristofono | Photo ID: 18629 View Count: 373 |
Apatite-(CaF) : Ca5[F|(PO4)3] | |
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Palermo No. 1 Mine (Palermo #1 pegmatite), Groton, Grafton Co., New Hampshire, USA Apatite crystals in a pocket in albite. Field of view is 3.5 mm across. P. Cristofono collection. |
| © 2008 Peter Cristofono | Photo ID: 36024 View Count: 328 |
Apatite-(CaF) : Ca5[F|(PO4)3], Quartz : SiO2 | |
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Palermo No. 1 Mine (Palermo #1 pegmatite), Groton, Grafton Co., New Hampshire, USA Pale blue/blue-green fluorapatite with quartz in albite. View is about 4 mm across. P. Cristofono specimen & photo. Field collected 2004. |
| © 2004 Peter Cristofono | Photo ID: 18678 View Count: 292 |
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