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Le Bas, M. J. (1977). Carbonatite-nephelinite volcanism: an African case history. London: Wiley.

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Year1977
Original EntryLe Bas, M. J. (1977). Carbonatite-nephelinite volcanism: an African case history. London: Wiley.
Mindat Ref. ID15929667Long-form Identifiermindat:1:5:15929667:9
GUID0
Full ReferenceLe Bas, M. J. (1977). Carbonatite-nephelinite volcanism: an African case history. London: Wiley.
Plain TextLe Bas, M. J. (1977). Carbonatite-nephelinite volcanism: an African case history. London: Wiley.

Map of Localities

Locality Pages

LocalityCitation Details
Homa Mountain complex, Homa Bay County, Kenya
Kisingiri Volcano, Homa Bay County, Kenya
Rangwa carbonatite complex, Kisingiri Volcano, Homa Bay County, Kenya
Lake Simbi Crater, Homa Bay County, Kenya
Nyamaji Volcanic Complex, Homa Bay County, Kenya
Ruri complex, Homa Bay County, Kenya
Usaki Ijolite Complex, Homa Bay County, Kenya
Wasaki Peninsula and Ruri Hills Phonolites, Homa Bay County, Kenya
Wasaki Peninsula Carbonatites, Homa Bay County, Kenya
Okuge Carbonatite, Wasaki Peninsula Carbonatites, Homa Bay County, Kenya
Sokolo Point Carbonatite, Wasaki Peninsula Carbonatites, Homa Bay County, Kenya

Mineral Occurrences

LocalityMineral(s)
Homa Mountain complex, Homa Bay County, Kenya Aegirine, Alkali pyroxene, Alvikite, Amphibole Supergroup, Apatite, Augite, Baryte, Biotite, Calcite, Carbonate-rich Hydroxylapatite, Carbonatite, Diopside, Fayalite-Forsterite Series, Feldspar Group, Fenite, Ferrocarbonatite, Fluorite, Ijolite, Jacupirangite, Limestone, Limonite, Magnetite, Melanite, Melilite Group, Monazite Group, Nepheline, Nepheline-syenite, Nyerereite, Phlogopite, Phonolite, Pyrochlore Group, Pyroxene Group, Pyroxenite, Søvite, Wollastonite
Kisingiri Volcano, Homa Bay County, Kenya Aegirine-augite, Albite, Amphibole Supergroup, Analcime, Andesine, Apatite, Barkevikite, Basalt, Biotite, Diopside, Fayalite-Forsterite Series, Fenite, Glass, Ijolite, Lamprophyre, Leucocratic nephelinolite, Magnetite, Melanocratic nephelinite, Melanocratic nephelinolite, Melilite Group, Mica Group, Mugearite, Nepheline, Nepheline-syenite, Nephelinite, Oligoclase, Perovskite, Phlogopite, Phonolite, Plagioclase, Pyroxene Group, Rhombohedral Carbonate, Sodalite, Syenite, Søvite, Titanite, Trachyte, Turjaite, Uncompahgrite, Wollastonite
Rangwa carbonatite complex, Kisingiri Volcano, Homa Bay County, Kenya Alvikite, Apatite, Calcite, Carbonatite, Ijolite, Magnetite, Melanocratic nephelinite, Melilite Group, Mica Group, Nephelinite, Orthoclase, Phlogopite, Pyrochlore Group, Rhombohedral Carbonate, Søvite
Lake Simbi Crater, Homa Bay County, Kenya Aegirine, Alvikite, Biotite, Fayalite-Forsterite Series, Fenite, Ijolite, K Feldspar, Magnetite, Melilite Group, Perovskite, Pyroxenite
Nyamaji Volcanic Complex, Homa Bay County, Kenya Aegirine, Aegirine-augite, Alkali Feldspar, Andradite, Carbonatite, Ijolite, K Feldspar, Melanite, Mugearite, Nepheline, Nephelinite, Nosean, Phonolite, Wollastonite, Zeolite Group
Ruri complex, Homa Bay County, Kenya Baryte, Biotite, Carbonatite, Ferrocarbonatite, Ijolite, Leucocratic nephelinolite, Melanocratic nephelinolite, Monazite Group, Nepheline, Nepheline-syenite
North Ruri, Ruri complex, Homa Bay County, Kenya Aegirine, Aegirine-augite, Alkali Feldspar, Cancrinite, Eudialyte, Götzenite, Nepheline, Nepheline-syenite, Pyroxene Group, Wollastonite
South Ruri, Ruri complex, Homa Bay County, Kenya Aegirine, Aegirine-augite, Alvikite, Andradite, Apatite, Baryte, Biotite, Calcite, Carbonatite, Fluorite, Magnetite, Pyrochlore Group, Søvite
Usaki Ijolite Complex, Homa Bay County, Kenya Aegirine-augite, Andradite, Apatite, Biotite, Fenite, Ijolite, K Feldspar, Leucocratic nephelinolite, Melanite, Melanocratic nephelinolite, Nepheline, Perovskite, Pyroxene Group, Pyroxenite, Titanite, Wollastonite
Wasaki Peninsula and Ruri Hills Phonolites, Homa Bay County, Kenya Aegirine, Analcime, Augite, Feldspar Group, Granite, Ijolite, Natrolite, Nepheline, Nephelinite, Phlogopite, Phonolite, Pyroxene Group, Pyroxenite, Sanidine
Wasaki Peninsula Carbonatites, Homa Bay County, Kenya Aegirine, Alvikite, Apatite, Baryte, Biotite, Calcite, Carbonatite, commodity:Uranium, Ferrocarbonatite, Fluorite, Granodiorite, Magnetite, Pyrochlore Group, Syenite, Søvite, Trachyte
Sokolo Point Carbonatite, Wasaki Peninsula Carbonatites, Homa Bay County, Kenya Aegirine, Alvikite, Apatite, Baryte, Biotite, Calcite, Carbonatite, Ferrocarbonatite, Monazite Group, Synchysite, Søvite


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