VOOZH about

URL: https://www.mindat.org/reference.php?id=179466

โ‡ฑ Brown, W. L.; Moreau, C.; Demaiffe, D. (1989) An Anorthosite Suite in a Ring-Complex: Crystallization and Emplacement of an Anorogenic Type from Abontorok, Aย r, Niger. Journal of Petrology, 30 (6). 1501-1540 doi:10.1093/petrology/30.6.1501


๐Ÿ‘ Image
Now Featuring: The Bruce Carter Collection at Heritage Auctions, Live May 16th
Log InRegister
AboutSupport UsPhotosDiscussionsSearchLearnMore

Brown, W. L.; Moreau, C.; Demaiffe, D. (1989) An Anorthosite Suite in a Ring-Complex: Crystallization and Emplacement of an Anorogenic Type from Abontorok, A r, Niger. Journal of Petrology, 30 (6). 1501-1540 doi:10.1093/petrology/30.6.1501

Reference TypeJournal (article/letter/editorial)
TitleAn Anorthosite Suite in a Ring-Complex: Crystallization and Emplacement of an Anorogenic Type from Abontorok, A r, Niger
JournalJournal of Petrology
AuthorsBrown, W. L.Author
Moreau, C.Author
Demaiffe, D.Author
Year1989 (December 1)Volume30
Page(s)1501-1540Issue6
PublisherOxford University Press (OUP)
DOIdoi:10.1093/petrology/30.6.1501Search in ResearchGate
Generate Citation Formats
ClassificationNot setLoCNot set
Mindat Ref. ID179466Long-form Identifiermindat:1:5:179466:7
GUID0
Full ReferenceBrown, W. L.; Moreau, C.; Demaiffe, D. (1989) An Anorthosite Suite in a Ring-Complex: Crystallization and Emplacement of an Anorogenic Type from Abontorok, A r, Niger. Journal of Petrology, 30 (6). 1501-1540 doi:10.1093/petrology/30.6.1501
Plain TextBrown, W. L.; Moreau, C.; Demaiffe, D. (1989) An Anorthosite Suite in a Ring-Complex: Crystallization and Emplacement of an Anorogenic Type from Abontorok, A r, Niger. Journal of Petrology, 30 (6). 1501-1540 doi:10.1093/petrology/30.6.1501
In(1989, December) Journal of Petrology Vol. 30 (6) Oxford University Press (OUP)

Map of Localities

Locality Pages

LocalityCitation Details
Abontorok Intrusion, Arlit, Agadez, Niger

Mineral Occurrences

LocalityMineral(s)
Abontorok Intrusion, Arlit, Agadez, Nigerโ“˜ Aegirine-augite, โ“˜ Alkali Feldspar, โ“˜ Amphibole Supergroup, โ“˜ Anorthosite, โ“˜ Apatite, โ“˜ Arfvedsonite, โ“˜ Augite, โ“˜ Biotite, โ“˜ Clinopyroxene Subgroup, โ“˜ Fayalite-Forsterite Series, โ“˜ Ferroaugite, โ“˜ Gabbro, โ“˜ Granite, โ“˜ Hastingsite, โ“˜ Leucogabbro, โ“˜ Pegmatite, โ“˜ Peralkaline alkali-feldspar-granite, โ“˜ Plagioclase, โ“˜ Pyroxene Group, โ“˜ Quartz, โ“˜ Quartz-syenite, โ“˜ Richterite, โ“˜ Syenite, โ“˜ Zircon


See Also

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

๐Ÿ‘ Image
๐Ÿ‘ Image
๐Ÿ‘ Image
๐Ÿ‘ Image
๐Ÿ‘ Image
๐Ÿ‘ Image
๐Ÿ‘ Image
๐Ÿ‘ Image
๐Ÿ‘ Image
๐Ÿ‘ Image
๐Ÿ‘ Image
Mindat.orgยฎ is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindatยฎ and mindat.orgยฎ are registered trademarks of the Hudson Institute of Mineralogy.
Copyright ยฉ mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are ยฉ OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
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), 833โ€“844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: April 4, 2026 08:16:02
Go to top of page