| Classification |
|---|
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| Species: | Pumpellyite-(Mg) |
| Formula: | Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Pumpellyite-(Mg) data |
| Locality Data: | Click here to view Osceola Amygdaloid, Osceola Township, Houghton County, Michigan, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 398528 |
| Long-form Identifier: | 1:3:398528:1 |
| GUID (UUID V4): | d1c3c71f-7aba-4615-a338-42b976b8b1ef |
| Nearest other occurrences of Pumpellyite-(Mg) |
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| 0.7km (0.5 miles) | ⓘLaurium Mine, Osceola Township, Houghton County, Michigan, USA |
| 2.1km (1.3 miles) | ⓘLa Salle Mine, Osceola Township, Houghton County, Michigan, USA |
| 4.3km (2.6 miles) | ⓘNo. 3 shaft, Centennial Mine, Centennial Heights, Calumet Township, Houghton County, Michigan, USA |
| 4.9km (3.1 miles) | ⓘNo. 6 shaft, Centennial Mine, Centennial Heights, Calumet Township, Houghton County, Michigan, USA |
| 9.9km (6.2 miles) | ⓘArcadian Mine, Ripley, Franklin Township, Houghton County, Michigan, USA |
| 12.0km (7.5 miles) | ⓘSeneca No. 1 Shaft, Seneca Mine, Seneca, Allouez Township, Keweenaw County, Michigan, USA |
| 13.2km (8.2 miles) | ⓘQuincy Mine, Quincy Township, Houghton County, Michigan, USA |
| 13.3km (8.3 miles) | ⓘIroquois Mine, Seneca, Allouez Township, Keweenaw County, Michigan, USA |
| 16.7km (10.3 miles) | ⓘOjibway Mine, Ojibway, Allouez Township, Keweenaw County, Michigan, USA |
| 18.9km (11.7 miles) | ⓘAtlantic Mine, Atlantic Mine, Adams Township, Houghton County, Michigan, USA |
| References |
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| Reference Search (possible matching items) |
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 | | Journal (issue) | | the Quincy mine ca. 1918. (Michigan Technological University Archives, Houghton) D e d ic ated to the Memory...Donald Pearce (1941-1989) The “Copper King” The MICHIGAN COPPER COUNTRY L. W i l s o n New Mexico Bureau...t a n l e y J. D y l II Seaman Mineral Museum Michigan Technological University % 1992 T h e M in e...crystal group, 13.6 cm, from an unknown mine in the Michigan Copper Country. Richard A. Kosnar collection;...wrote the classic work on the copper deposits of Michigan in 1929. Photo by Wendell E. Wilson. TENT . |  | | Book | | Mineralogy of Michigan by E. W. Heinrich updated and revised • by George W. Robinson M By E W~ Hellnr]ch...Museum Michigan Technological University Houghton, Michigan 49931 2004 © MINERALOGY OF MICHIGAN 3 FOREWORD...FOREWORD Michigan has a long and varied geologic history that includes repeated episodes of volcanism...before the first Europeans set foot here. When Michigan became a state in 1837, one of the first actions...and we continue to learn more about them today. Michigan minerals helped to build the state and nation |  | | Book | | variety, etc. T Tsumeb (vol. 8, no. 3) M y Michigan Copper Country (vol. 23, no. 2) Co. Company...five book-format issues (8/#3, Tsumeb; 23/#2, Michigan Copper Country; 23/#4, Yukon Phosphates; 24/#2...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73...ALICE GLORY HOLE The Alice glory hole, Clear Creek County, Colorado (by T. A. Hanson & W. B. Craft) 18:185187 |
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