Vote for your favorite mineral in #MinCup25! - Paddlewheelite vs. Mannardite
It's a battle of the tiny as bright green #paddlewheelite goes up against jet black #mannardite. Both are small yet mighty minerals, but only one can win!
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Dal Negro, A., Cundari, A., Piccirillo, E. M., Molin, G. M., & Uliana, D. (1986). Distinctive crystal chemistry and site configuration of the clinopyroxene from alkali basaltic rocks. Contributions to Mineralogy and Petrology, 92(1), 35-43. doi.org/10.1007/BF00373961

Advanced
   -   Only viewable:
Reference Type- plain text -
Year1986
Original EntryDal Negro, A., Cundari, A., Piccirillo, E. M., Molin, G. M., & Uliana, D. (1986). Distinctive crystal chemistry and site configuration of the clinopyroxene from alkali basaltic rocks. Contributions to Mineralogy and Petrology, 92(1), 35-43. doi.org/10.1007/BF00373961
Mindat Ref. ID16091007Long-form Identifiermindat:1:5:16091007:6
GUID0
Full ReferenceDal Negro, A., Cundari, A., Piccirillo, E. M., Molin, G. M., & Uliana, D. (1986). Distinctive crystal chemistry and site configuration of the clinopyroxene from alkali basaltic rocks. Contributions to Mineralogy and Petrology, 92(1), 35-43. doi.org/10.1007/BF00373961
Plain TextDal Negro, A., Cundari, A., Piccirillo, E. M., Molin, G. M., & Uliana, D. (1986). Distinctive crystal chemistry and site configuration of the clinopyroxene from alkali basaltic rocks. Contributions to Mineralogy and Petrology, 92(1), 35-43. doi.org/10.1007/BF00373961

Locality Pages

LocalityCitation Details
Nyambeni Hills Volcanic Field, Meru County, Kenya

Mineral Occurrences

LocalityMineral(s)
Nyambeni Hills Volcanic Field, Meru County, Kenyaβ“˜ Aegirine-augite, β“˜ Aenigmatite, β“˜ Analcime, β“˜ Basanite, β“˜ Ignimbritic tuff, β“˜ Katophorite, β“˜ Melanocratic nephelinite, β“˜ Mugearite, β“˜ Nepheline, β“˜ Nephelinite, β“˜ Olivine basalt, β“˜ Phonolite, β“˜ Plagioclase, β“˜ Pumice, β“˜ Pyroxene Group, β“˜ Rhyolite, β“˜ Sanidine, β“˜ Tephrite, β“˜ Trachyandesite, β“˜ Trachyte

See Also

These are possibly similar items as determined by title/reference text matching only.

Dal Negro, A., Cundari, A., Piccirillo, E. M., Molin, G. M., Uliana, D. (1986) Distinctive crystal chemistry and site configuration of the clinopyroxene from alkali basaltic rocks. Contributions to Mineralogy and Petrology, 92 (1) 35-43 doi:10.1007/bf00373961
Dal Negro, A., Carbonin, S., Domeneghetti, C., Molin, G. M., Cundari, A., Piccirillo, E. M. (1984) Crystal chemistry and evolution of the clinopyroxene in a suite of high pressure ultramafic nodules from the Newer Volcanics of Victoria, Australia. Contributions to Mineralogy and Petrology, 86 (3) 221-229 doi:10.1007/bf00373667
NEGRO, A. D., CARBONIN, S., SALVIULO, G., PICCIRILLO, E. M., CUNDARI, A. (1985) Crystal Chemistry and Site Configuration of the Clinopyroxene from Leucite-bearing Rocks and Related Genetic Significance: the Sabatini Lavas, Roman Region, Italy. Journal of Petrology, 26 (4) 1027-1040 doi:10.1093/petrology/26.4.1027
Cundari, A., Dal Negro, A., Piccirillo, E. M., Della Giusta, A., Secco, L. (1986) Intracrystalline relationships in olivine, orthopyroxene, clinopyroxene and spinel from a suite of spinel lherzolite xenoliths from Mt. Noorat, Victoria, Australia. Contributions to Mineralogy and Petrology, 94 (4) 523-532 doi:10.1007/bf00376343
Negro, A. Dal, Carbonin, S., Molin, G. M., Cundari, A., Piccirillo, E. M. (1982) Intracrystalline Cation Distribution in Natural Clinopyroxenes of Tholeiitic, Transitional, and Alkaline Basaltic Rocks. In Advances in Physical Geochemistry. Springer New York. p.117-150. doi:10.1007/978-1-4612-5683-0_3
Carbonin, C., Dal Negro, A., Ganeo, S., & Piccirillo, E. M. (1991). Influence of magma composition and oxygen fugacity on the crystal structure of C2/c clinopyroxenes from a basalt-pantellerite suite. Contributions to Mineralogy and Petrology, 108(1-2), 34-42. doi.org/10.1007/BF00307324
Carbonin, C., Dal Negro, A., Ganeo, S., Piccirillo, E. M. (1991) Influence of magma composition and oxygen fugacity on the crystal structure of C2/c clinopyroxenes from a basalt-pantellerite suite. Contributions to Mineralogy and Petrology, 108 (1) 34-42 doi:10.1007/bf00307324
Liotard, J. M., Barsczus, H. G., Dupuy, C., & Dostal, J. (1986). Geochemistry and origin of basaltic lavas from Marquesas Archipelago, French Polynesia. Contributions to Mineralogy and Petrology, 92(2), 260-268. doi.org/10.1007/BF00375299
Salviulo, G., Molin, G. M. (1993) Crystal-chemistry of clinopyroxene from Sunda volcanic arc. Mineralogy and Petrology, 49 (3) 233-248 doi:10.1007/bf01164596
Princivalle, Francesco, Salviulo, Gabriella, Marzoli, Andrea, Piccirillo, Enzo M. (2000) Clinopyroxene of spinel-peridotite mantle xenoliths from Lake Nji (Cameroon Volcanic Line, W Africa): crystal chemistry and petrological implications. Contributions to Mineralogy and Petrology, 139 (5) 503-508 doi:10.1007/s004100000151
Nimis, Paolo (1995) A clinopyroxene geobarometer for basaltic systems based on crystal-structure modeling. Contributions to Mineralogy and Petrology, 121 (2) 115-125 doi:10.1007/s004100050093
 
and/or  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2025, except where stated. Most political location boundaries are Β© OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
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: September 16, 2025 07:15:33
Go to top of page