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

Quartz from
Little Gem Mine (Harris Mine), Jamestown, Jamestown District, Tuolumne County, California, USA


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Little Gem Mine (Harris Mine), Jamestown, Jamestown District, Tuolumne County, California, USA
Data Identifiers
Mindat Occurrence Record ID:335753
Long-form Identifier:1:3:335753:8
GUID (UUID V4):0
Nearest other occurrences of Quartz
0.2km (0.2 miles) ⓘHarvard Mine (Harvard Mine group; McCann claim; Mooney claim; Pacific claim; Vulture claim; Trio claim; Sobrante claim), Jamestown Mine (Jamestown group), Jamestown, Jamestown District, Tuolumne County, California, USA
0.3km (0.2 miles) ⓘGem Mine [2], Jamestown, Jamestown District, Tuolumne County, California, USA
0.6km (0.4 miles) ⓘVulture Mine (Donovan Mine), Jamestown, Jamestown District, Tuolumne County, California, USA
1.6km (1.0 miles) ⓘJamestown Mine (Jamestown group), Jamestown, Jamestown District, Tuolumne County, California, USA
1.7km (1.1 miles) ⓘRed Cross Placer Mine (Omega; Omega Table Mountain Gravel), Jamestown, Jamestown District, Tuolumne County, California, USA
1.9km (1.2 miles) ⓘSweeney Mine, Jamestown, Jamestown District, Tuolumne County, California, USA
2.4km (1.5 miles) ⓘDutch-App Mine (Dutch Application; Dutch-App group; Dutch claim; App claim; Heslep claim; Hitchcock claim), Jamestown Mine (Jamestown group), Jamestown, Jamestown District, Tuolumne County, California, USA
3.7km (2.3 miles) ⓘAlameda Mine, Jamestown, Jamestown District, Tuolumne County, California, USA
4.3km (2.7 miles) ⓘJumper & Golden Rule group (Jumper Mine; Jumper claim; Jumper deposit; New Era claim), Jamestown Mine (Jamestown group), Jamestown, Jamestown Mining District, Mother Lode belt, Tuolumne County, California, USA
4.3km (2.7 miles) ⓘGolden Rule Mine, Jumper & Golden Rule group (Jumper Mine; Jumper claim; Jumper deposit; New Era claim), Jamestown Mine (Jamestown group), Jamestown, Jamestown District, Tuolumne County, California, USA
References
(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 13:54:06
Go to top of page