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
Search FormMinerals 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

Plagioclase from
Hafafit, Red Sea Governorate, Egypt


Classification
Species:'Plagioclase' (not an IMA approved species)
Formula:(Na,Ca)[(Si,Al)AlSi2]O8
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Plagioclase data
Locality Data:Click here to view Hafafit, Red Sea Governorate, Egypt
Data Identifiers
Mindat Occurrence Record ID:814059
Long-form Identifier:1:3:814059:3
GUID (UUID V4):0
Nearest other occurrences of Plagioclase
24.6km (15.3 miles) ⓘAtud mine, Red Sea Governorate, Egypt
27.8km (17.3 miles) ⓘAbu Khruq alkaline complex, Red Sea Governorate, Egypt
32.1km (19.9 miles) ⓘLeucogranite, Wadi Abu Rasheid, Red Sea Governorate, Egypt
32.6km (20.2 miles) ⓘBore Hole #5, Wadi Abu Rasheid, Red Sea Governorate, Egypt
34.4km (21.4 miles) ⓘEmerald mines (Sikait emerald deposit), Wadi Sikait, Red Sea Governorate, Egypt
34.8km (21.6 miles) ⓘEmerald mines, Wadi Nugrus, Red Sea Governorate, Egypt
39.6km (24.6 miles) ⓘGabel Tulayah, Red Sea Governorate, Egypt
39.9km (24.8 miles) ⓘMount Abu Kibash, Red Sea Governorate, Egypt
44.1km (27.4 miles) ⓘGabal Igla Ahmr, Red Sea Governorate, Egypt
54.6km (34.0 miles) ⓘWadi Sibrit-Urf Abu Hamam District, Red Sea Governorate, Egypt
References
M. Hassaan, A. El-Mezayen, Mervat S. Hassan, T. Ramadan and H. El-Desoky (2009) On the Metamorphism of Hafafit Sillimanite-bearing Pelitic Schists, Nubian Shield: Geochemical and Mineralogical Contributions. Australian Journal of Basic and Applied Sciences, 3(1): 229-253
Mona Kabesh, Asran M. Asran and Ezzat Abdel Rahman (2012) Mineral chemistry of banded migmatites from Hafafit and Feiran areas, Egypt. Arabian Journal of Geosciences 1866-7511:1-13
 
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 19, 2026 06:15:40
Go to top of page