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

Wolframite Group from
Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK


01796510017362036712290.jpg
Wolframite Group

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
04706950017370054716856.jpg
Ferberite, etc.

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
08367710017271981596783.jpg
Wolframite Group

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
07372000017271981664577.jpg
Wolframite Group

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
01796510017362036712290.jpg
Wolframite Group

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
03216850017364254089594.jpg
Ferberite, etc.

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
08367710017271981596783.jpg
Wolframite Group

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
07372000017271981664577.jpg
Wolframite Group

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
04503330017371640512565.jpg
Wolframite Group

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
01056790017368823335769.jpg
Ferberite, etc.

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
07306990017271981704698.jpg
Wolframite Group

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
07372000017271981664577.jpg
Wolframite Group

Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
Locality type:Pit
Classification
Species:'Wolframite Group' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Turquoise1
Varlamoffite1
Data
Mineral Data:Click here to view Wolframite Group data
Locality Data:Click here to view Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
Photo GalleryView Gallery (4 photos)
Data Identifiers
Mindat Occurrence Record ID:18059
Long-form Identifier:1:3:18059:1
GUID (UUID V4):0
Nearest other occurrences of Wolframite Group
0.4km (0.2 miles) ⓘBunny Mine, Stenalees, Treverbyn, Cornwall, England, UK
0.5km (0.3 miles) ⓘHensbarrow China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
1.1km (0.7 miles) ⓘGoonbarrow China Clay Pit, Bugle, Treverbyn, Cornwall, England, UK
1.7km (1.1 miles) ⓘOld Beam Mine (Great Beam Mine), Bugle, Treverbyn, Cornwall, England, UK
1.9km (1.2 miles) ⓘNorth Goonbarrow China Clay Pit, Roche, Cornwall, England, UK
4.6km (2.8 miles) ⓘStenna Gwyn Mine (Stennagwyn Mine), Foxhole, St Stephen-in-Brannel, Cornwall, England, UK
7.3km (4.6 miles) ⓘSouth Polgooth Mine (Wheal Davey; incl. New Hewas Mine), Little Polgooth, St Ewe, Cornwall, England, UK
7.8km (4.8 miles) ⓘCastle-an-Dinas Mine, Castle-an-Dinas, St Columb Major, Cornwall, England, UK
8.4km (5.2 miles) ⓘSouth Terras Mine (Resugga & Tolgarrick Mine; Union Mine; Uranium Mine), St Stephen-in-Brannel, Cornwall, England, UK
8.8km (5.5 miles) ⓘMulberry Mine (Mulberry Hill Mine), Mulberry Downs, Lanivet, Cornwall, England, UK
References
Barstow, R. W. (1982) Variscite from Hensbarrow china clay works, St. Austell, Cornwall. Mineralogical Magazine, 46 (341) 512 doi:10.1180/minmag.1982.046.341.23
Williamson, B. J., Stanley, C. J., Wilkinson, J. J. (1997) Implications from inclusions in topaz for greisenisation and mineralisation in the Hensbarrow topaz granite, Cornwall, England. Contributions to Mineralogy and Petrology, 127 (1) 119-128 doi:10.1007/s004100050269
 
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 12:35:08
Go to top of page