Milky Quartz from Grafton County, New Hampshire, USA
USA | |
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Rocks & Min.: 14:252. | |
| Morrill, 1960. NH Mines and Minerals Localities, 2nd ed. |
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Rocks and Minerals, (1990) 65:286-296 |
USA | |
| |
| |
| |
Rocks & Min.: 14:252. | |
| Morrill, 1960. NH Mines and Minerals Localities, 2nd ed. |
| |
Rocks and Minerals, (1990) 65:286-296 |
Palermo No. 1 Mine, Groton, Grafton County, New Hampshire, USA