Vote for your favorite mineral in #MinCup26! - Azurite vs. Smithsonite
It's carbonate-vs-carbonate to kick off Mineral Cup 2026 with copper-rich Azurite against zinc-rich Smithsonite.
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

UM1974-09-S:BiCuPb

Invalid as an unnamed mineral
This page is currently not sponsored. Click here to sponsor this page.
Formula:
CuPbBi7S12
The phase, reported by Kolkovski & Borodaev (1974) as one of four species to occur within chalcopyrite-hematite-quartz ores from Bulgaria, is likely corresponding to the name given above. If so, it is said that the composition is similar to that of gladite but the phase differs in optics.

Other unknowns: Unnamed (Cu-Pb-Bi Sulphide), Unnamed (Cu-Pb-Bi Sulphide II), UM1974-07-S:AgBiCu.


Hide all sections | Show all sections

Unique IdentifiersHide

Mindat ID:
7678
Long-form identifier:
mindat:1:1:7678:0

Similar NamesHide

UM1971-15-S:BiCuPb~Cu8Bi3Pb3S21
UM1980-05-S:BiCuPb~Pb5(Cu,Fe)15Bi9Sb3S34
UM1981-21-Se:BiCuPbBi9Cu4Pb2Se18
UM1984-23-S:BiCuPbCu3Pb3Bi8S17
UM1986-40-S:BiCuPb~ Cu3Pb4Bi33S36
UM1990-54-Se:BiCuPbInvalid as an unnamed mineralCuPb(Ni,Co)0.3Bi3Se6
UM2000-46-S:BiCuPbValid as an unnamed mineralCu0.33Pb0.33Bi7.67S12
UM2004-56-OS:BiCuPbValid as an unnamed mineralPbCu4Bi4S2(O,OH,H2O)16 (?)

IMA Classification of UM1974-09-S:BiCuPbHide

IMA status notes:
Unnamed (probably invalid)
Approval history:
Unnamed, and probably invalid.

Chemistry of UM1974-09-S:BiCuPbHide

Mindat Formula:
CuPbBi7S12
Element Weights:
Element% weight
Bi69.055 %
S18.164 %
Pb9.781 %
Cu3.000 %

Calculated from ideal end-member formula.
Bi
S
Pb
Cu
Elements listed:
Bi, Cu, Pb, S - search for minerals with similar chemistry

Synonyms of UM1974-09-S:BiCuPbHide

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for UM1974-09-S:BiCuPbHide

References for UM1974-09-S:BiCuPbHide

Localities for UM1974-09-S:BiCuPbHide

Showing 3 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
Hide all sections | Show all sections

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.
Bulgaria
 
  • Burgas Province
    • Burgas Municipality
      • Burgas
Kolkovski B et al. (2003)
Greece
 
  • Central Macedonia
    • Chalkidiki
      • Aristotelis
Voudouris et al. (2013)
Romania
 
  • Caraş-Severin County
American Mineralogist 65: 199. +1 other reference
Quick NavTopUnique IdentifiersSimilar NamesIMA Classification Chemistry SynonymsOther InformationInternet Links References Localities Locality List
 
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 1, 2026 13:22:32 Page updated: August 26, 2026 17:59:02
Go to top of page