Log InRegister
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreOur ScienceMindat Newsletter [Free Download]Contact Us
Donate to MindatSponsor a PageCorporate SponsorshipSponsored Pages
Learning CenterWhat Is a Mineral?The Most Common Minerals on EarthInformation for EducatorsMindat ArticlesMindat Newsletter [Free Download]The ElementsThe Mineral Quiz
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDMinerals by CountryAlphabetical Mineral IndexAlphabetical Locality SearchMineral Association SearchList of CountriesLocalities Near MePhoto SearchSearch ArticlesSearch GlossaryThe Rock H. Currier Digital LibraryMore Search Options
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
MineralsPetrologyFossilsMeteoritesGeologic Time
Mining CompaniesStatisticsMineral MuseumsClubs & OrganizationsMineral Shows & EventsDevice SettingsTime Machine
Read DiscussionsIdentification Request
Photo SearchPhoto GalleriesSearch by ColourPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Aegirine-augite from
Eburru Volcanic Complex, Nakuru County, Kenya


Locality type:Volcanic Complex
Classification
Species:Aegirine-augite
Formula:(NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Aegirine-augite data
Locality Data:Click here to view Eburru Volcanic Complex, Nakuru County, Kenya
Data Identifiers
Mindat Occurrence Record ID:1427047
Long-form Identifier:1:3:1427047:5
GUID (UUID V4):0
Nearest other occurrences of Aegirine-augite
37.1km (23.0 miles) ⓘLongonot Volcano, Nakuru County, Kenya
44.5km (27.7 miles) ⓘNakuru Volcanic Area, Nakuru County, Kenya
53.8km (33.4 miles) ⓘMenengai Volcano, Nakuru County, Kenya
56.7km (35.2 miles) ⓘMau Volcanic Area, Narok County, Kenya
58.0km (36.1 miles) ⓘNyeri and Kijabe Volcanic Areas, Nyeri County, Kenya
73.0km (45.4 miles) ⓘMolo Volcanic Area, Nakuru County, Kenya
80.2km (49.8 miles) ⓘLondiani Volcano, Baringo County, Kenya
94.8km (58.9 miles) ⓘNgong Hills, Kajiado County, Kenya
References
Macdonald, R. & Bailey, D.K. 1973. The chemistry of the peralkaline oversaturated obsidians. United States Geological Survey, Professional Paper, 440-N-1.
Thompson, A. O., Dodson, R. G. (1963) Geology of the Naivasha Area. Report 55. Geological Survey of Kenya
Clarke, M. C. G., Woodhall, D. G., Allen, D., & Darling, G. (1990). Geological, volcanological and hydrological controls on the occurrence of geothermal activity in the area surrounding Lake Naivasha, Kenya. Kenya, Ministry of Energy Report, Nairobi, Kenya.
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: October 15, 2026 01:08:57
Go to top of page