Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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

Copper (commodity) from
Ne Plus Ultra Mine (Daulton Copper Mine; Dalton Mine; Daulton Copper deposit; California Copper Co.), Daulton group, Daulton, Daulton Mining District, Madera County, California, USA


Locality type:Mine
Classification
Commodity:Copper (commodity)
Data
Commodity Data:Click here to view Copper (commodity) data
Locality Data:Click here to view Ne Plus Ultra Mine (Daulton Copper Mine; Dalton Mine; Daulton Copper deposit; California Copper Co.), Daulton group, Daulton, Daulton Mining District, Madera County, California, USA
Data Identifiers
Mindat Occurrence Record ID:1197785
Long-form Identifier:1:3:1197785:0
GUID (UUID V4):0
Nearest other deposits of Copper (commodity)
2.7km (1.7 miles) ⓘApex Copper Mine (Apax), Daulton, Daulton Mining District, Madera County, California, USA
20.7km (12.8 miles) ⓘJohnnie Green Mine (Johnny Green Mine; Green Mine; Johnny Green Jr. Mine), Copper Hill, Green Mountain Mining District (Ben Hur Mining District), Mariposa County, California, USA
38.8km (24.1 miles) ⓘOwl Copper Mine (John Diaz Mine), Wildcat Mountain, Cathey Mining District (Cathay Mining District), West Belt, Mariposa County, California, USA
90.8km (56.4 miles) ⓘLlanada Copper Mine, Panoche, San Benito County, California, USA
94.9km (59.0 miles) ⓘUnnamed Cu prospect [2], Glaucophane Ridge, San Benito County, California, USA
95.6km (59.4 miles) ⓘBerg Copper prospect, Llanada, Central San Benito Mining District, San Benito County, California, USA
 
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 6, 2026 10:21:54
Go to top of page