 | | Journal (article/letter/editorial) | | New Hampshire Mineral Locality Index Downloaded by [University of Newcastle, Australia] at 15:01 05...entrance and arch of the Palermo mine, North Groton, Grafton County. Rob Lawrence photo, courtesy Bob...Bob Whitmore. 242 ROCKS & MINERALS lthough New Hampshire, the Granite State, is one of our smaller states...reading Jackson (1844) on the mineralogy of New Hampshire that even at this early date there was already...activity produced new localities, renewed some old localities, and resulted in new minerals being discovered |  | | Report (issue) | | Pegmatite Investigations 1942-45 New England By EUGENE N. CAMERON and OTHERS GEOLOGICAL SURVEY PROFESSIONAL...History of pegmatite mining inN ew England _______ _ Mica mining ______________________________ _ Feldspar..._______ _ Geology of the pegmatite districts of New Hampshire_ Rock units ________________________________..._____________ _ Mica deposits ____ ·_________________________________ _ Kinds and characteristics of mica _________________...classification of mica ____________________ _ Strategic mica _____________________________ _ Sheet mica _______ |
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