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

Muscovite from
Trinity Mine, Phelps Ridge (Red Mountain), Chiwawa Mining District, Chelan County, Washington, USA


Locality type:Mine
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Trinity Mine, Phelps Ridge (Red Mountain), Chiwawa Mining District, Chelan County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:987162
Long-form Identifier:1:3:987162:5
GUID (UUID V4):0
Nearest other occurrences of Muscovite
0.0km (0.0 miles) ⓘRed Mountain, Chiwawa Mining District, Chelan County, Washington, USA
13.4km (8.3 miles) ⓘFortress Mountain, Glacier Peak Mining District, Snohomish County, Washington, USA
14.4km (8.9 miles) ⓘHolden Mine, Railroad Creek Mining District, Chelan County, Washington, USA
16.6km (10.3 miles) ⓘGlacier Peak Mine, Glacier Peak Mining District, Snohomish County, Washington, USA
24.4km (15.2 miles) ⓘFeldspar, Chiwawa Mining District, Chelan County, Washington, USA
25.6km (15.9 miles) ⓘWenatchee Ridge, Lake Wenatchee, Chelan County, Washington, USA
41.4km (25.7 miles) ⓘBuckindy, Cascade Mining District, Skagit County, Washington, USA
44.6km (27.7 miles) ⓘTunnel Creek Pegmatite, King County, Washington, USA
47.9km (29.8 miles) ⓘIndian Creek Mica Occurrence, Entiat Mining District, Chelan County, Washington, USA
48.3km (30.0 miles) ⓘTumwater Canyon, Leavenworth Mining District, Chelan County, Washington, USA
References
Inactive and Abandoned Mine Lands- Red Mountain Mine, Chiwawa Mining District, Chelan County, Washington, McKay, D.T. Jr., Wolff, F.E., Norman, D.K., 2003
Valentine, Grant M., Huntting, Marshall T. (1960) Part II - Metallic Minerals, in Inventory of Washington Minerals. Vol II. Bulletin 37, Washington Geological Survey.
Cannon, Bart (1975) Minerals of Washington. Cordilleran. 184 pp.
 
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 08:40:12
Go to top of page