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

Mattheddleite from
Horners Vein (Jeffrey's Vein; Carse's Vein), Leadhills, South Lanarkshire, Scotland, UK


08530510017272009764400.jpg
Mattheddleite, etc.

Horners Vein, Leadhills, South Lanarkshire, Scotland, UK
08530510017272009764400.jpg
Mattheddleite, etc.

Horners Vein, Leadhills, South Lanarkshire, Scotland, UK
08530510017272009764400.jpg
Mattheddleite, etc.

Horners Vein, Leadhills, South Lanarkshire, Scotland, UK
Locality type:Vein
Classification
Species:Mattheddleite
Formula:Pb5(SiO4)1.5(SO4)1.5(Cl,OH)
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Caledonite2
Lanarkite2
Leadhillite1
Susannite1
Unnamed (Cu-Pb Sulfate)1
Data
Mineral Data:Click here to view Mattheddleite data
Locality Data:Click here to view Horners Vein (Jeffrey's Vein; Carse's Vein), Leadhills, South Lanarkshire, Scotland, UK
Data Identifiers
Mindat Occurrence Record ID:39144
Long-form Identifier:1:3:39144:3
GUID (UUID V4):0
Nearest other occurrences of Mattheddleite
0.7km (0.4 miles) ⓘHopeful Vein, Wanlock Dod, Leadhills, South Lanarkshire, Scotland, UK
0.7km (0.5 miles) ⓘScar Vein, Wanlock Dod, Leadhills, South Lanarkshire, Scotland, UK
0.8km (0.5 miles) ⓘLady Anne Hopetoun shaft (Brow and Hopeful Veins), Wanlock Dod, Leadhills, South Lanarkshire, Scotland, UK
0.9km (0.6 miles) ⓘLeadhills, South Lanarkshire, Scotland, UK
1.4km (0.9 miles) ⓘBelton Grain vein, Wanlock Dod-Whytes Cleuch, Wanlockhead, Dumfries and Galloway, Scotland, UK
1.5km (1.0 miles) ⓘWilsons Vein, Whytes Cleuch, Wanlockhead, Dumfries and Galloway, Scotland, UK
1.6km (1.0 miles) ⓘCove Vein, Whytes Cleuch, Wanlockhead, Dumfries and Galloway, Scotland, UK
1.7km (1.0 miles) ⓘSusanna Mine (Glennery Scar vein; Susanna vein [Scar vein]; Portobello vein; Humby vein; Lead vein), Leadhills, South Lanarkshire, Scotland, UK
2.0km (1.2 miles) ⓘWhytes Cleuch, Wanlockhead, Dumfries and Galloway, Scotland, UK
88.6km (55.0 miles) ⓘBrae Fell Mine, Roughton Gill, Caldbeck, Allerdale, Cumbria, England, UK
References
S Rust collection
Jackson, B. (1990) Queitite, a first Scottish occurrence. Scottish Journal of Geology, 26(1), 57-58.
 
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 02:47:21
Go to top of page