The amount of criteria in the current search has forced the use of a temporary URL. This link should not be saved or shared as part of long-term use.

IMA database

Search TermDefinition
itemSearches for datafields containing the word "item".
"item"Searches for datafields containing only the word "item" and nothing else.
!itemSearches for datafields that does not contain "item".
!"item"Searches for datafields that contain anything other than just the word "item".
""Searches for datafields that contain nothing. (empty)
!""Searches for datafields that contain anything at all. (not empty)
","
"!"		Searches for datafields that contain a comma character or an exclamation point character.
abc xyz
abc && xyz		Searches for datafields containing both "abc" and "xyz".
"abc xyz"Searches for datafields containing the phrase "abc xyz".
abc, xyz
abc OR xyz
abc || xyz		Searches for datafields containing either "abc", or "xyz", or both.
>123Searches for datafields containing a number greater than 123.
>=123Searches for datafields containing a number greater than or equal to 123.
<123Searches for datafields containing a number less than 123.
<=123Searches for datafields containing a number less than or equal to 123.
>123 <456Searches for datafields containing a number between 123 and 456.
  Search Ancestor:

    Thalcusite
    Thl
    Tl2(Cu1+3Fe3+)S4
    Tl1+2(Cu1+3Fe3+)S2-4
    Tl1+ Cu1+ Fe3+ S2-
    Kovalenker V A, Laputina I P, Evstigneeva T L, Izoitko V M (1976) Thalcusite, Cu3-xTl2Fe1+xS4 - a new thallium sulfide from copper-nickel ores of the Talnakh deposits. Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 105, 202-206  [view file]
    Chemical formula changed from (Cu,Fe)4Tl2S4 to Tl2(Cu1+3Fe3+)S4:
    Bosi F, Hatert F, Pasero M, Mills S J (2026) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) – Newsletter 91. European Journal of Mineralogy 38, 347-352 ; https://doi.org/10.5194/ejm-38-347-2026  [view file]
    Kovalenker V A, Laputina I P, Evstigneeva T L, Izoitko V M (1976) Thalcusite, Cu3-xTl2Fe1+xS4 - a new thallium sulfide from copper-nickel ores of the Talnakh deposits. Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 105, 202-206  [view file]
      HOM File
     
      File was made public on 2024-08-05
      Uploaded 2024-08-05 by Nate Stone
      63.9 Kb
    thalcusite.pdf
    Berger R (1989) Synthesis and characterization of the layered metal TlCu2S2. Journal of the Less-Common Metals 147, 141-148
    Bosi F, Hatert F, Pasero M, Mills S J (2026) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) – Newsletter 91. European Journal of Mineralogy 38, 347-352 ; https://doi.org/10.5194/ejm-38-347-2026  [view file]
    Fleischer M, Jambor J (1977) New mineral names. American Mineralogist 62, 395-397  [view file]
    Kovalenker V A, Laputina I P, Evstigneeva T L, Izoitko V M (1976) Thalcusite, Cu3-xTl2Fe1+xS4 - a new thallium sulfide from copper-nickel ores of the Talnakh deposits. Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 105, 202-206  [view file]
    Makovicky E, Johan Z, Karup-Møller S (1980) New data on bukovite, thalcusite, chalcothallite and rohaite. Neues Jahrbuch für Mineralogie, Abhandlungen 138, 122-146