| Locality type: | Mine |
| Classification |
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| Species: | Calcite |
| Formula: | CaCO3 |
| Quality for species: | Good crystals or rich for species - important (!) |
| Confirmation |
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| Validity: | Believed Valid |
| References |
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| References: | Mineralogy of Michigan (2004) Heinrich & Robinson |
| Data |
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| Mineral Data: | Click here to view Calcite data |
| Locality Data: | Click here to view Pewabic Mine, Pewabic, Houghton Co., Michigan, USA |
| Nearest other occurrences of Calcite |
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| 0.8km (0.5 miles) | | A ⓘFranklin Mine, Franklin, Houghton Co., Michigan, USA |
| 1.1km (0.7 miles) | | B ⓘQuincy Mine, Hancock, Houghton Co., Michigan, USA |
| 1.6km (1.0 miles) | | C ⓘRipley Exploration Prospect, Ripley, Houghton Co., Michigan, USA |
| 2.8km (1.7 miles) | | D ⓘHancock Mine, Hancock, Houghton Co., Michigan, USA |
| 2.8km (1.7 miles) | | E ⓘSheldon Mine, Sheldon-Columbian Mine, Houghton, Houghton Co., Michigan, USA |
| 3.3km (2.0 miles) | | F ⓘSaint Mary's Mine, Boston, Houghton Co., Michigan, USA |
| 4.3km (2.7 miles) | | G ⓘNaumkeag Mine, Houghton, Houghton Co., Michigan, USA |
| 4.6km (2.9 miles) | | H ⓘHuron Mine (Houghton Mine), Hurontown, Houghton Co., Michigan, USA |
| 5.1km (3.2 miles) | | I ⓘIsle Royale Mines, Houghton, Houghton Co., Michigan, USA |
| 5.8km (3.6 miles) | | J ⓘNew Baltic Exploration prospect, Houghton Co., Michigan, USA |
| 6.1km (3.8 miles) | | K ⓘRhode Island Mine, Osceola, Houghton Co., Michigan, USA |
| 6.8km (4.2 miles) | | L ⓘAtlantic Mine, Atlantic Mine, Houghton Co., Michigan, USA |
| 7.0km (4.4 miles) | | M ⓘHoughton Exploration prospect, Superior, Houghton Co., Michigan, USA |
| 7.7km (4.8 miles) | | N ⓘSuperior Mine (Old Superior Mine), Superior, Houghton Co., Michigan, USA |
| 8.3km (5.1 miles) | | O ⓘOneco Exploration prospect, Hubbell, Houghton Co., Michigan, USA |
| 9.0km (5.6 miles) | | P ⓘAtlantic Section 16 Exploration Prospect, Baltic, Houghton Co., Michigan, USA |
| 11.2km (7.0 miles) | | Q ⓘNo. 5 shaft, Osceola Mine, Osceola, Houghton Co., Michigan, USA |
| 11.4km (7.1 miles) | | R ⓘLaurium Mine, Laurium, Houghton Co., Michigan, USA |
| 12.1km (7.5 miles) | | S ⓘOsceola Amygdaloid, Osceola, Houghton Co., Michigan, USA |
| 12.1km (7.5 miles) | | T ⓘTrimountain Mine, Trimountain, Houghton Co., Michigan, USA |
| 12.5km (7.8 miles) | | U ⓘOsceola Mine, Osceola, Houghton Co., Michigan, USA |
| 12.9km (8.0 miles) | | V ⓘCalumet & Hecla No. 21 mine, Calumet & Hecla Mine, Calumet, Calumet Township, Houghton Co., Michigan, USA |
| 13.8km (8.6 miles) | | W ⓘTamarack, Calumet Township, Houghton Co., Michigan, USA |
| 13.8km (8.6 miles) | | X ⓘTamarack Mine, Tamarack, Calumet Township, Houghton Co., Michigan, USA |
| 14.2km (8.8 miles) | | Y ⓘCalumet, Calumet Township, Houghton Co., Michigan, USA |
| 14.4km (8.9 miles) | | Z ⓘChampion Mine, Painesdale, Houghton Co., Michigan, USA |
| 14.6km (9.0 miles) | | 0 ⓘSouth Hecla Mine, Calumet, Calumet Township, Houghton Co., Michigan, USA |
| 15.0km (9.3 miles) | | 1 ⓘSt. Louis Mine Exploration, Laurium, Houghton Co., Michigan, USA |
| 15.7km (9.7 miles) | | 2 ⓘTamarack Junior Mine (Tamarack Jr. Mine), Tamarack, Calumet Township, Houghton Co., Michigan, USA |
| 16.2km (10.0 miles) | | 3 ⓘGlobe Mine, Painesdale, Houghton Co., Michigan, USA |
| 16.4km (10.2 miles) | | 4 ⓘCentennial Mine, Centennial, Houghton Co., Michigan, USA |
| 16.6km (10.3 miles) | | 5 ⓘTamarack Waterworks Beach, Calumet Township, Houghton Co., Michigan, USA |
| 16.9km (10.5 miles) | | 6 ⓘOld Colony Exploration Prospect, Calumet, Calumet Township, Houghton Co., Michigan, USA |
| 17.2km (10.7 miles) | | 7 ⓘSouth Kearsarge Mine, Centennial, Houghton Co., Michigan, USA |
| 18.0km (11.2 miles) | | 8 ⓘMayflower Old Colony Mine, Centennial, Houghton Co., Michigan, USA |
| 18.1km (11.3 miles) | | 9 ⓘWolverine Mine, Wolverine, Houghton Co., Michigan, USA |