Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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

Chlorite Group from
Democrat group, Weaverville, Weaverville District, Klamath Mountains, Trinity County, California, USA


Classification
Species:'Chlorite Group' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chlorite Group data
Locality Data:Click here to view Democrat group, Weaverville, Weaverville District, Klamath Mountains, Trinity County, California, USA
Data Identifiers
Mindat Occurrence Record ID:787296
Long-form Identifier:1:3:787296:9
GUID (UUID V4):0
Nearest other occurrences of Chlorite Group
15.0km (9.3 miles) ⓘTrinity Gold Mine, Hoosimbim Mountain, Hayfork Mining District, Klamath Mountains, Trinity County, California, USA
19.7km (12.2 miles) ⓘGlobe Consolidated Mine (Bailey and Chloride Mine; Globe-Bailey-Chloride Mine; North Star claim; Globe Consolidated group; Bailey Mine; Chloride Mine; Moonlight claim; Brown Bear claim; Bailey group; Globe group), Dedrick, Canyon Creek Mining District, Klamath Mountains, Trinity County, California, USA
35.2km (21.9 miles) ⓘWest End Mine (Spanish Mine), Whiskeytown, Whiskeytown Mining District, Klamath Mountains, Shasta County, California, USA
38.1km (23.7 miles) ⓘBalaklala Mine (Windy Camp Mine), Sugarloaf Mountain [3], West Shasta Copper - Zinc Mining District, Klamath Mountains, Shasta County, California, USA
42.1km (26.2 miles) ⓘMammoth Mine (Mammoth Copper Company; Anderson Mine; Mayflower Mine; Sheridan Mine; Gillispie Mine), Copper Crest group, Mammoth Butte, Backbone District, West Shasta Copper - Zinc Mining District, Klamath Mountains, Shasta County, California, USA
45.7km (28.4 miles) ⓘYankee John Mine, Redding, Redding Mining District, Shasta County, California, USA
46.0km (28.6 miles) ⓘCopper Queen Mine (Copper Queen lode; Copper Queen group), Bonanza King lookout, Bonanza King, Trinity Fork Mining District (Trinity Mining District), Trinity Mountains, Klamath Mountains, Trinity County, California, USA
96.2km (59.8 miles) ⓘMugginsville, Oro Fino Mining District, Klamath Mountains, Siskiyou 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 3, 2026 14:39:58
Go to top of page