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

Covellite from
Penberthy Croft Mine, St Hilary, Cornwall, England, UK


07311480017369482777578.jpg
Covellite, etc.

Penberthy Croft Mine, St Hilary, Cornwall, England, UK
07311480017369482777578.jpg
Covellite, etc.

Penberthy Croft Mine, St Hilary, Cornwall, England, UK
02904880017369482797778.jpg
Covellite, etc.

Penberthy Croft Mine, St Hilary, Cornwall, England, UK
Locality type:Mine
Classification
Species:Covellite
Formula:CuS
Comments:Can be associated with Native Sulphur.
Confirmation
Validity:Confirmed
Confirmation Methods:Wet Chemical
Associated Minerals Based on Photo Data:
Anglesite5
Quartz3
Carminite2
Mimetite2
Pharmacosiderite2
Native Sulphur2
Brochantite1
Chalcopyrite1
Linarite1
Caledonite1
Parnauite1
Data
Mineral Data:Click here to view Covellite data
Locality Data:Click here to view Penberthy Croft Mine, St Hilary, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:4033
Long-form Identifier:1:3:4033:4
GUID (UUID V4):0
Nearest other occurrences of Covellite
2.1km (1.3 miles) ⓘCroft Gothal Mine, St Hilary, Cornwall, England, UK
9.8km (6.1 miles) ⓘPenlee Quarry, Newlyn, Penzance, Cornwall, England, UK
14.9km (9.2 miles) ⓘCarn Brea Mine, Pool, Carn Brea, Cornwall, England, UK
15.5km (9.6 miles) ⓘWheal Druid, Carn Brea Mine, Pool, Carn Brea, Cornwall, England, UK
18.1km (11.2 miles) ⓘGeevor Mine, Pendeen, St Just, Cornwall, England, UK
18.7km (11.6 miles) ⓘLevant Mine, Trewellard, St Just, Cornwall, England, UK
20.4km (12.7 miles) ⓘLushington Cove, Porthtowan, St Agnes, Cornwall, England, UK
21.3km (13.2 miles) ⓘAle and Cakes Mine, United Mines (Gwennap United Mines), Clifford Amalgamated Mines, Gwennap, Cornwall, England, UK
22.4km (13.9 miles) ⓘMount Wellington Mine (Wheal Magpie), Cusgarne, Gwennap, Cornwall, England, UK
23.5km (14.6 miles) ⓘCameron Quarry, St Agnes, Cornwall, England, UK
References
Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.
 
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 11:32:56
Go to top of page