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Photos recently added to NH species galleries, set #88. (Messelite - Fairfieldite and similar appearing specimens) |
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Species: MESSELITE Locality: Plume Mine, N. Groton, NH Specimen Size: 9 mm field of view. Field Collected: Bob Wilken Catalog No.: u1053 Notes: EDS BC u1053. Chemistry from analysis gives (normalized for 2 Ca): Ca2Fe0.56P2O6 |
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Species: GOYAZITE ? with whitmoreite Locality: Palermo Mine, N. Groton, NH Specimen Size: 1.8 mm field of view. White crystaline balls with brown whitmoreite crystals. Field Collected: Unknown - Purchased from MMNE sales table 2012. Catalog No.: u1278 Notes: Mounted specimen was labeled as messelite. EDS BC u1287. Chemistry from analysis gives (normalized for 2 Ca): Ca2Ba0.09Sr0.17Al3P2.34O4.7 . Not a particularly good fit for anything. |
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Species: MESSELITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 3 mm field of view. Field Collected: Walter Lane Catalog No.: u1324 Notes: EDS BC u1324. A calcium phosphate. Fe present but not quantified. |
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Species: MESSELITE with green ludlamite Locality: Palermo Mine, N. Groton, NH Specimen Size: 8 mm field of view. Field Collected: Walter Lane Catalog No.: u1349 Notes: EDS BC u1349. Chemistry from analysis gives (normalized for 2 Ca): Ca2(Fe0.87,Mn0.58)P0.6O2.1 EDS counts were very low for this analysis, but results indicated Fe dominant. |
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Species: MESSELITE   Locality: Palermo Mine, N. Groton, NH Specimen Size: 8 mm field of view. Field Collected: Walter Lane Catalog No.: u1369 Notes: EDS BC u1369. Chemistry from analysis gives (normalized for 2 Ca): Ca2(Fe0.4,Mn0.25)P1.94O6.8 |
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Species: GOYAZITE Locality: Palermo Mine, N. Groton, NH Specimen Size: 4 mm field of view. Field Collected: Forrest Fogg 1972 - 1976 Catalog No.: u1570 Notes: EDS BC u1570. Chemistry from analysis gives (normalized for one Sr): Ca0.76SrAl1.9P4.3O17 . Some calcium substituting for strontium? |
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Species: MESSELITE   Locality: Palermo Mine, N. Groton, NH Specimen Size: 5 mm field of view. Field Collected: Walter Lane Catalog No.: u1434 Notes: EDS BC u1434. Chemistry from analysis gives (normalized for 2 Ca): Ca2(Fe0.78,Na0.19)P2.06O6.4 |
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Species: MESSELITE   Locality: Palermo Mine, N. Groton, NH Specimen Size: 1.8 mm crystal group. Field Collected: Walter Lane Catalog No.: u1355 Notes: EDS BC u1355. Chemistry from analysis gives (normalized for 2 Ca): Ca2(Fe0.23,Mg0.07)P0.72O4.2 |
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Species: MESSELITE   Locality: Palermo Mine, N. Groton, NH Specimen Size: 1 mm crystal group. Field Collected: Walter Lane Catalog No.: u1550 Notes: EDS BC u1550. Chemistry from analysis gives (normalized for 2 Ca): Ca2(Fe0.53,Mn0.09)Na0.11P1.83O6.2 |
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Species: MESSELITE   Locality: Palermo Mine, N. Groton, NH Specimen Size: 5 mm crystal group. Field Collected: Walter Lane Catalog No.: u1409 Notes: EDS BC u1409. Chemistry from analysis gives (normalized for 2 Ca): Ca2(Fe0.61,Mn0.09)P2O7.5 |
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Species: MESSELITE   Locality: Palermo Mine, N. Groton, NH Specimen Size: 5 mm field of view. Field Collected: Forrest Fogg Catalog No.: u1604 Notes: EDS BC u1604. Chemistry from analysis gives (normalized for 2 Ca): Ca2(Fe0.55,Mn0.16)P2O7 |
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Species: FAIRFIELDITE   Locality: Palermo Mine, N. Groton, NH Specimen Size: 3 mm field of view. Field Collected: Marcelle Weber Catalog No.: A Bob Wilken collection specimen Notes: EDS BC PL_O. Chemistry from analysis gives (normalized for 2 Ca): Ca2(Mn0.46,Fe0.26)P2O6.8 |