| Locality type: | Mountain |
| Classification |
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| Species: | 'Pyrochlore Group' (not an IMA approved species) |
| Formula: | A2Nb2(O,OH)6Z |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Pyrochlore Group data |
| Locality Data: | Click here to view Mount Nakkaalaaq, Ilímaussaq complex, Kujalleq, Greenland |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1095880 |
| Long-form Identifier: | 1:3:1095880:3 |
| GUID (UUID V4): | e78ab30c-a1d3-447d-a54b-ad4cb75977ce |
| Nearest other occurrences of Pyrochlore Group |
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| 3.4km (2.1 miles) | ⓘTaseq Slope, Ilímaussaq complex, Kujalleq, Greenland |
| 3.7km (2.3 miles) | ⓘIgdlunguaq, Tunulliarfik Fjord, Ilímaussaq complex, Kujalleq, Greenland |
| 5.0km (3.1 miles) | ⓘKuannersuit Plateau (Kvanefjeld), Ilímaussaq complex, Kujalleq, Greenland |
| 9.7km (6.0 miles) | ⓘSouth Coast Pegmatite, Qeqertaussaq Island, Kangerluarsuk Fjord, Ilímaussaq complex, Kujalleq, Greenland |
| 29.1km (18.1 miles) | ⓘNarssârssuk pegmatite, Narsaarsuk Plateau, Igaliku, Kujalleq, Greenland |
| References |
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Grice, Joel D., Kristiansen, Roy, Friis, Henrik, Rowe, Ralph, Cooper, Mark A., Poirier, Glenn G., Yang, Panseok, Weller, Mark T. (2017) Hydroxylgugiaite: A New Beryllium Silicate Mineral From the Larvik Plutonic Complex, Southern Norway and the Ilímaussaq Alkaline Complex, South Greenland; The First Member of the Melilite Group To Incorporate A Hydrogen Atom. The Canadian Mineralogist, 55 (2) 219-232 doi:10.3749/canmin.1700002 |
| Reference Search (possible matching items) |
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 | | Journal (article/letter/editorial) | | niobium-bearing minerals, including those in the pyrochlore group, which comprises the main ores for Nb and...carbonatites. Furthermore, minerals containing Group V elements (mostly Nb and Ta) have two qualities...technologies. First, these minerals, especially pyrochlore, are the major Nb ores that are mined in amounts...Materials (European § Union 2014). Second, pyrochlore resists dissolution and weathering (see Table...et al. 2015, 2017). The most familiar aqueous complex of Nb(V) is the polyoxometalate Lindqvist ion having |  | Grice, Joel D., Kristiansen, Roy, Friis, Henrik, Rowe, Ralph, Cooper, Mark A., Poirier, Glenn G., Yang, Panseok, Weller, Mark T. (2017) Hydroxylgugiaite: A New Beryllium Silicate Mineral From the Larvik Plutonic Complex, Southern Norway and the Ilímaussaq Alkaline Complex, South Greenland; The First Member of the Melilite Group To Incorporate A Hydrogen Atom. The Canadian Mineralogist, 55 (2) 219-232 doi:10.3749/canmin.1700002 | Journal (article/letter/editorial) | | LARVIK PLUTONIC COMPLEX, SOUTHERN NORWAY AND THE ILÍMAUSSAQ ALKALINE COMPLEX, SOUTH GREENLAND; THE FIRST...FIRST MEMBER OF THE MELILITE GROUP TO INCORPORATE A HYDROGEN ATOM JOEL D. GRICE§ Canadian Museum of Nature...plutonic complex in Porsgrunn, Telemark, Norway, and one locality in Ilı́maussaq, Greenland. Hydroxylgugiaite...hydroxylgugiaite is tetragonal in acentric space group P421/m, with a 7.4151(2), b 7.4151, c 4.9652(1)...law. It is an H-bearing member of the melilite group. The structure has two distinct layers. The one |
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