Vote for your favorite mineral in #MinCup26! - Bournonite vs. Vesuvianite
Cogwheels of bournonite are up against colourful vesuvianite.
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 TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced 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 QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Uraninite from
Reactor and Opaline groups, Pajarito Mining District, Pajarito Mountains, Santa Cruz County, Arizona, USA


Classification
Species:Uraninite
Formula:UO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Uraninite data
Locality Data:Click here to view Reactor and Opaline groups, Pajarito Mining District, Pajarito Mountains, Santa Cruz County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:896263
Long-form Identifier:1:3:896263:8
GUID (UUID V4):0
Nearest other occurrences of Uraninite
13.0km (8.1 miles) ⓘAnnie Laurie prospect (Annie Laurie claims; Bright Uranium prospect), Oro Blanco Mining District (Ruby Mining District), Oro Blanco Mountains, Santa Cruz County, Arizona, USA
23.2km (14.4 miles) ⓘIris and Natalia claims, Oro Blanco Mining District (Ruby Mining District), Oro Blanco Mountains, Pima County, Arizona, USA
35.6km (22.1 miles) ⓘGismo claims (Gismo 1-12 claims), Las Guijas Mountain, Cerro Colorado Mining District, Cerro Colorado Mountains, Pima County, Arizona, USA
38.1km (23.7 miles) ⓘAlto Mine (Alto vein; Gold Tree Mine; El Plomo Mine), Alto Mine group (Alto vein swarm), Alto Hill, Salero area, Tyndall Mining District, Santa Cruz County, Arizona, USA
38.1km (23.7 miles) ⓘBowling Green Mine (Lucky Spur group), Tyndall Mining District, Santa Cruz County, Arizona, USA
38.1km (23.7 miles) ⓘAlto Mine group (Alto vein swarm), Alto Hill, Salero area, Tyndall Mining District, Santa Cruz County, Arizona, USA
40.6km (25.3 miles) ⓘHappy Jack Mine (Mountain View Mine; Clipper Mine; Eclipse Mine), Temporal Gulch, Wrightson Mining District, Santa Cruz County, Arizona, USA
58.6km (36.4 miles) ⓘNew Years Eve Mine (Red Carbonate Mine; Amargosa Mine; Amargosa property; Snyder group), Pima Mining District, Sierrita Mountains, Pima County, Arizona, USA
58.8km (36.5 miles) ⓘLena No. 1 - 11 claims, Papago Mining District (Sierrita Mining District), Sierrita Mountains, Pima County, Arizona, USA
60.2km (37.4 miles) ⓘDiamond Head group, Fresnal Canyon, Pima Mining District, Sierrita Mountains, Pima County, Arizona, USA
References
Robert B. Scarborough (1981) Radioactive Occurrences and Uranium Production in Arizona Final Report. DOE open-file report GJBX-I43 (81)
 
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: September 4, 2026 01:21:10
Go to top of page