References
Shainin, V. E., And Dellwig, L. F., 1954, Pegmatites And Associated Rocks In The Newry Hill Area, Oxford County, Maine: U. S. Geological Survey, Trace Elements Investigations Report Tei 478, 71 P.Shainin, V. E., And Dellwig, L. F., 1954, Pegmatites And Associated Rocks In The Newry Hill Area, Oxford County, Maine: U. S. Geological Survey, Trace Elements Investigations Report Tei 478, 71 P.Cameron, E. N., Larrabee, D. M., Mcnair, A. H., Page, J. J., Shainin, V. E., And Stewart, G. W., 1954, Pegmatite Investigations 1942-45, New England: U. S. Geological Survey Professional Paper 255, 352 P.Cameron, E. N., Larrabee, D. M., Mcnair, A. H., Page, J. J., Shainin, V. E., And Stewart, G. W., 1954, Pegmatite Investigations 1942-45, New England: U. S. Geological Survey Professional Paper 255, 352 P.Maine Geological Survey (Caldwell, D.W., And Austin, M. B.; Compilers), 1957, Maine Pegmatite Mines And Prospects And Associated Minerals: Maine Geological Survey (Department Of Development Of Industry And Commerce), Minerals Resources IndeMaine Geological Survey (Caldwell, D.W., And Austin, M. B.; Compilers), 1957, Maine Pegmatite Mines And Prospects And Associated Minerals: Maine Geological Survey (Department Of Development Of Industry And Commerce), Minerals Resources IndePerham, Jane C., 1987, Maine'S Treasure Chest, Gems And Minerals Of Oxford County: Quicksilver Publications, West Paris, Maine, 269 P.Perham, Jane C., 1987, Maine'S Treasure Chest, Gems And Minerals Of Oxford County: Quicksilver Publications, West Paris, Maine, 269 P.