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

Wollastonite from
Hidden Treasure Mine, Jacob City, Ophir Mining District, Tooele County, Utah, USA


Locality type:Mine
Classification
Species:Wollastonite
Formula:Ca3(Si3O9)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Wollastonite data
Locality Data:Click here to view Hidden Treasure Mine, Jacob City, Ophir Mining District, Tooele County, Utah, USA
Data Identifiers
Mindat Occurrence Record ID:188976
Long-form Identifier:1:3:188976:5
GUID (UUID V4):0
Localities for Wollastonite in this Region
Chicago Workings, Hidden Treasure Mine, Jacob City, Ophir Mining District, Tooele County, Utah, USA
Sacramento Workings, Hidden Treasure Mine, Jacob City, Ophir Mining District, Tooele County, Utah, USA
Nearest other occurrences of Wollastonite
0.4km (0.3 miles) ⓘTreasure Hill Mines Company Mine, Dry Canyon area, Ophir Mining District, Tooele County, Utah, USA
9.7km (6.0 miles) ⓘHonerine Mine (Bauer; Bullion Coalition; Great Basin; Tip Top Mine), Stockton Mining District, Tooele County, Utah, USA
17.4km (10.8 miles) ⓘCarr Fork Mine, Bingham Mining District, Tooele County, Utah, USA
18.3km (11.4 miles) ⓘBingham Canyon Mine, Bingham Canyon, Bingham Mining District, Salt Lake County, Utah, USA
53.8km (33.4 miles) ⓘNorth Star Mine (Star Consolidated Mine), Mammoth, Tintic Mining District, East Tintic Mountains, Utah, USA
57.3km (35.6 miles) ⓘMaxfield Mine, Argenta, Big Cottonwood Mining District, Salt Lake County, Utah, USA
58.3km (36.2 miles) ⓘSouth Hecla Mine, Alta, Little Cottonwood Mining District, Salt Lake County, Utah, USA
60.1km (37.4 miles) ⓘAlbian Basin, Alta, Little Cottonwood Mining District, Salt Lake County, Utah, USA
60.7km (37.7 miles) ⓘGreat Western King Mine, West Tintic Mining District, Tintic Mining District, East Tintic Mountains, Utah, USA
61.4km (38.2 miles) ⓘVirginia prospect, West Tintic Mining District, Tintic Mining District, East Tintic Mountains, Utah, USA
References
Bullock, Kenneth C. (1981) Minerals and mineral localities of Utah. Bulletin 117. Utah Geological and Mineral Survey
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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 14:27:51
Go to top of page