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      "title" : "The collection document"
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    "depname" : "Bingo",
    "deptype" : 10,
    "depage" : "558?",
    "json" : "{\"id\":\"http:\\/\\/mrdata.usgs.gov\\/carbonatite\\/record\\/28\",\"type\":\"Feature\",\"geometry\":{\"type\":\"Point\",\"coordinates\":[29.316944444444,0.52972222222222]},\"properties\":{\"country\":\"Democratic Republic of Congo\",\"cntrycd\":\"DRCO\",\"stprov\":\"Kivu\",\"depname\":\"Bingo\",\"altname\":\"Bingu\",\"latitude\":\"0.529722222222222\",\"latmin\":31,\"latsec\":47,\"longitude\":\"29.3169444444444\",\"londeg\":29,\"lonmin\":19,\"lonsec\":1,\"mintype\":\"beforsite, s\\u00f6vite\",\"oreton\":\"7\",\"deptype\":10,\"niobium\":\"2.86\",\"ree\":\"0\",\"p2o5\":\"0\",\"grades\":\"Singer (1998)\",\"depage\":\"558?\",\"agemy\":\"558\",\"tectset\":\"western brunch of East African rift\",\"rocks\":\"carbonatite, fenite, ijolite, nepheline syenite\",\"rocksmap\":\"gneiss (Precambrian); dolerite and gabbro dikes\",\"orebody_fm\":\"plug inside alkaline complex 6x4 km\",\"ore_a\":\"4\",\"ore_area\":\"7.9\",\"ore_b\":\"2.5\",\"alttype\":\"fenitization\",\"altwidth\":\"0\",\"comments\":\"The deposit age is possibly similar to the Early Cambrian Lueshe deposit (Woolley and others, 1995).\",\"mineral\":[{\"role\":\"ore\",\"name\":\"apatite\"},{\"role\":\"ore\",\"name\":\"baddeleyite\"},{\"role\":\"ore\",\"name\":\"ba-pyrochlore\"},{\"role\":\"ore\",\"name\":\"cassiterite\"},{\"role\":\"ore\",\"name\":\"columbite\"},{\"role\":\"ore\",\"name\":\"crandallite\"},{\"role\":\"ore\",\"name\":\"g\\u00f6tzenite\"},{\"role\":\"ore\",\"name\":\"magnetite\"},{\"role\":\"ore\",\"name\":\"pyrochlore\"},{\"role\":\"ore\",\"name\":\"sr-ba carbonate\"},{\"role\":\"ore\",\"name\":\"sr-ree carbonate\"},{\"role\":\"ore\",\"name\":\"titanite\"},{\"role\":\"ore\",\"name\":\"zircon\"},{\"role\":\"gangue\",\"name\":\"aegerine\"},{\"role\":\"gangue\",\"name\":\"calcite\"},{\"role\":\"gangue\",\"name\":\"dolomite\"},{\"role\":\"gangue\",\"name\":\"melanite\"},{\"role\":\"gangue\",\"name\":\"mica\"}],\"reference\":[\"Lubala, R.T., Kampunzu, A.B., and Makutu, M.N., 1985, Un inventaire des complexes anorog\\u00e9niques du Burundi, du Ruanda et du Zaire: Journal of African Earth Sciences, v. 3, no. 1\\/2, p. 169\\u0096174.\",\"Orris, G.J., and Grauch, R.I., 2002, Rare earth element mines, deposits, and occurrences: U.S. Geological Survey Open-File Report 02-189, 174 p.\",\"Singer, D.A., 1998, Revised grade and tonnage model of carbonatite deposits: U.S. Geological Survey Open-File Report 98-235, 8 p.\",\"Van Wambeke , L., 1971, Pandaite, baddeleyite and associated minerals from the Bingo niobium deposit, Kivu, Democratic Republic of Congo: Mineralium Deposita, v. 6, p. 153\\u0096156.\",\"Williams, C.T., Wall, F., Woolley, A.R., and Phillipo, S., 1997, Compositional variation in pyrochlore from the Bingo carbonatite, Zaire: Journal of African Earth Sciences, v. 25, no. 1, p. 137\\u0096145.\",\"Woolley, A.R., Williams, C.T., Wall, F., Garc\\u00eda, D., and Moute, J., 1995, The Bingo carbonatite-ijolite- nepheline syenite complex, Zaire\\u0097Geology, petrography, mineralogy and petrochemistry: Journal of African Earth Sciences, v. 21, no. 3, p. 329\\u0096348.\",\"Woolley, A.R., 2001, Alkaline rocks and carbonatites of the world \\u0096 Part 3: Africa: London, The Geological Society, 372 p.\"]}}",
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