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

Tourmaline from
Saint David area, Cochise County, Arizona, USA


Locality type:Area
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Quartz3
Muscovite1
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Saint David area, Cochise County, Arizona, USA
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:969932
Long-form Identifier:1:3:969932:8
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
23.0km (14.3 miles) Fourr Ranch area, Fourr Canyon area, Cochise County, Arizona, USA
58.6km (36.4 miles) Iron Mask Mine (Iron Mask prospect; McCleary prospect; Littleshot prospect), Jackson Mine group (McCleary group; Old Baldy Copper Mine; Rosa Mine; Hickory; Decatur), Jackson Canyon, Old Baldy Mining District, Pima County, Arizona, USA
62.9km (39.1 miles) Blue Eagle Mine (Blue Eagle 1 and 2 claims; Copper Ledge; Hillside Copper Mine), Blue Eagle and Exposed Reef group, Alum Gulch, Harshaw Mining District, Patagonia Mountains, Santa Cruz County, Arizona, USA
64.7km (40.2 miles) Blue Nose Mine (Abe Lincoln Mine; War Horse Mine; Big Chief Mine; Big Jim Mine; Blue Nose Extension Mine; Home Again Virginia Hay claims), Harshaw, Harshaw Mining District, Patagonia Mountains, Santa Cruz County, Arizona, USA
65.4km (40.6 miles) Sunnyside & Volcano Mines (Sunnyside Mine group; Volcano-Sunnyside Mine; Sunnyside Mine), Alum Gulch, Harshaw Mining District, Patagonia Mountains, Santa Cruz County, Arizona, USA
66.1km (41.1 miles) Ventura Mine group (Morris group; George Morris Mine; George Morris Gold claim; Old Timer Mine; Homestake Mine; Georgia Mines), Ventura Canyon, Cox Gulch, Palmetto Mining District, Patagonia Mountains, Santa Cruz County, Arizona, USA
78.1km (48.6 miles) Santa Cruz, Santa Cruz Municipality, Sonora, Mexico
88.6km (55.0 miles) Unnamed Cu prospect (2), San Cayetano Mining District, San Cayetano Mountains, Santa Cruz County, Arizona, USA
91.4km (56.8 miles) La Mariquita Mine, Cuitaca, Cananea Municipality, Sonora, Mexico
92.5km (57.5 miles) Genie No. 1 claim, Lona No. 1 and Genie No. 1 claims (Jenny; Blue Moon; Lena), Papago Mining District (Sierrita Mining District), Sierrita Mountains, Pima County, Arizona, USA
References
 
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 01:03:16
Go to top of page