VOOZH about

URL: https://www.mindat.org/locentry-1354897.html

⇱ Granite from Hamra Pluton, Medina Region, Saudi Arabia

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

Granite from
Hamra Pluton, Medina Region, Saudi Arabia

PhotosMapsSearch

Locality type:Pluton
Classification
Type:Granite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Granite data
Locality Data:Click here to view Hamra Pluton, Medina Region, Saudi Arabia
Data Identifiers
Mindat Occurrence Record ID:1354897
Long-form Identifier:1:3:1354897:1
GUID (UUID V4):0
References
Reference Search (possible matching items)
👁 Image
Journal (article/letter/editorial)
rare-metal granites in the Al-Hamra area, northeastern Arabian Shield, Saudi Arabia Talal M. Qadhi Department...Jeddah The Jabal Hamra (538 Ma) and Jabal Abu ad Dud plutons in northeast Saudi Arabia are epizonal bodies...bodies consisting of alkali feldspar granite and alkali feldspar syenite. Fracture-controlled zones of...(T) values are +3.5 to +4.2] indicate that the granite magma was generated from a 'juvenile' source, which...fracture-controlled alteration zones that occur at Jabal Al Hamra and Jabal Abu ad Dud. The altered rocks are characterized
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.
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: April 4, 2026 10:09:35
Go to top of page