Alkali Feldspar from
Menengai Volcano, Nakuru County, Kenya

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Predictive Mineralogy

Classification
Locality type:	Volcano
Species:	'Alkali Feldspar' (not an IMA approved species)
Confirmation
Validity:	Believed Valid
Data
Mineral Data:	Click here to view Alkali Feldspar data
Locality Data:	Click here to view Menengai Volcano, Nakuru County, Kenya
Data Identifiers
Mindat Occurrence Record ID:	1427016
Long-form Identifier:	1:3:1427016:5
GUID (UUID V4):	0
Nearest other occurrences of Alkali Feldspar

18.8km (11.7 miles)	ⓘ Nakuru Volcanic Area, Nakuru County, Kenya
29.9km (18.6 miles)	ⓘ Kilombe volcano, Baringo County, Kenya
53.8km (33.4 miles)	ⓘ Eburru Volcanic Complex, Nakuru County, Kenya
90.1km (56.0 miles)	ⓘ Longonot Volcano, Nakuru County, Kenya
References
McCall, G. J. H. (1967). Geology of the Nakuru-Thomson's Falls-Lake Hannington area. Rep. Geol. Surv. Kenya, 78, 122. Jennings, D. J. (1971). Geology of the Molo area. Report. Geological Survey of Kenya, 86. Leat, P. T. (1984). Geological evolution of the trachytic caldera volcano Menengai, Kenya Rift Valley. Journal of the Geological Society, 141(6), 1057-1069. doi.org/10.1144/gsjgs.141.6.1057 Leat, P. T., MacDonald, R., & Smith, R. L. (1984). Geochemical evolution of the Menengai caldera volcano, Kenya. Journal of Geophysical Research: Solid Earth, 89(B10), 8571-8592. doi.org/10.1029/JB089iB10p08571 Leat, P. T. (1985). Facies variations in peralkaline ash-flow tuffs from the Kenya Rift Valley. Geological magazine, 122(2), 139-150. doi.org/10.1017/S0016756800031046 Leat, P. T. (1991). Volcanological development of the Nakuru area of the Kenya rift valley. Journal of African Earth Sciences (and the Middle East), 13(3-4), 483-498. doi.org/10.1016/0899-5362(91)90111-B Macdonald, R., Navarro, J. M., Upton, B. G. J., & Davies, G. R. (1994). Strong compositional zonation in peralkaline magma: Menengai, Kenya Rift Valley. Journal of Volcanology and Geothermal Research, 60(3-4), 301-325. doi.org/10.1016/0377-0273(94)90057-4

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Alkali Feldspar from Menengai Volcano, Nakuru County, Kenya

Alkali Feldspar from
Menengai Volcano, Nakuru County, Kenya