Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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

Anthophyllite from
Sam Grindstaff Asbestos Mine, Brush Creek, Yancey County, North Carolina, USA


Locality type:Mine
Classification
Species:Anthophyllite
Formula:◻Mg2Mg5(Si8O22)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Anthophyllite data
Locality Data:Click here to view Sam Grindstaff Asbestos Mine, Brush Creek, Yancey County, North Carolina, USA
Data Identifiers
Mindat Occurrence Record ID:818583
Long-form Identifier:1:3:818583:9
GUID (UUID V4):0
Nearest other occurrences of Anthophyllite
1.1km (0.7 miles) ⓘJ. C. Woody Asbestos Mine, Brush Creek, Yancey County, North Carolina, USA
2.9km (1.8 miles) ⓘCas Thomas prospect, Yancey County, North Carolina, USA
5.7km (3.5 miles) ⓘNewdale Asbestos Mine, Yancey County, North Carolina, USA
6.0km (3.8 miles) ⓘDay Book Chromite Prospect, Day Book, Yancey County, North Carolina, USA
6.4km (4.0 miles) ⓘNewdale Olivine deposit, Toecane, Yancey County, North Carolina, USA
7.4km (4.6 miles) ⓘBakersville Olivine deposit, Toecane, Mitchell County, North Carolina, USA
8.6km (5.3 miles) ⓘBlue Rock Asbestos Mine, Yancey County, North Carolina, USA
15.0km (9.3 miles) ⓘC. W. Allen prospect (Cane River Mine), Mitchell County, North Carolina, USA
15.7km (9.7 miles) ⓘSoapstone Branch prospect, Mitchell County, North Carolina, USA
17.8km (11.0 miles) ⓘPrice Creek Chromite Prospect, Yancey County, North Carolina, USA
References
North Carolina NOA Site Screening Summary Report
(2006) Screening og Historic Mines,Historic asbesto Prospects,and Natural asbestos Occurrences in North Carolina
 
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 6, 2026 07:35:28
Go to top of page