Mine detail: Bumpus Quarry

Previously called ''

<< Back to the map

Location

Lat / long: 44.31083, -70.78143

Resource(B)

Primary: Beryllium, Mica, Feldspar, Cesium
Ore: Beryl, Mica, Feldspar

Production

Operation type: Unknown
Deposit type: Pegmatite
Production size: Small
Development status: Past Producer

Geology

References

MRDSW102026
DEP10084619
Reference{Deposit:: RAND, 1959, MR RM 2; 1954, MAP OF ANDROSCOGGIN RIVER BASI}{Deposit:: Trefethen, J. M., 1943, Report Of The State Geologist, 1942-1943: (Maine Geological Survey), Orono, Maine, 36 P. (Trefethen 1943)Trefethen, J. M., 1943, Report Of The State Geologist, 1942-1943: (Maine Geological Survey), Orono, Maine, 36 P. (Trefethen 1943)}{Deposit:: 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.}{Deposit:: Perham, J.C., 1987, Main* Treasure Chest, Gems And Minerals Of Oxford County: Quicksilver Publications, West Paris, Maine, 269 P.Perham, J.C., 1987, Main* Treasure Chest, Gems And Minerals Of Oxford County: Quicksilver Publications, West Paris, Maine, 269 P.}{Deposit:: Doyle Robert G. (Compiler), 1959, Mineral Resources Of Maine - Lewiston Sheet: Maine Geological Survey (Department Of Economic Development), Mineral Resource Reference Map Series, Mrrm 2 (Scale 1:250,000) (Mrrm2 - Lewiston Sheet)Doyle Robert G. (Compiler), 1959, Mineral Resources Of Maine - Lewiston Sheet: Maine Geological Survey (Department Of Economic Development), Mineral Resource Reference Map Series, Mrrm 2 (Scale 1:250,000) (Mrrm2 - Lewiston Sheet)}
ReporterWoodruff, Laurel G., Whitlow, S., Beck, F.