| Description |
|---|
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| Comments: | Small, well-formed crystals were found in partially altered galena (Bjareby, 1965). |
| Quality of samples: | not specified / average specimens |
| Rarity at site: | Very Rare |
| Confirmation |
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|
| Validity: | Believed Valid |
| References |
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|
| References: | Bjareby, Gunnar (1965): Fifty Years of Mineral Collecting, Part 7 (Rocks & Minerals 40:491-493); Rocks & Minerals (2005) 80:242-261 New Hampshire Mineral Locality Index |
| Data |
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|
| Mineral Data: | Click here to view Anglesite data |
| Locality Data: | Click here to view Ruggles Mine, Grafton, Grafton Co., New Hampshire, USA |