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:

    Becquerelite
    Bqr
    Ca(UO2)6O4(OH)6·8H2O
    Ca(U6+O2)6O4(OH)6·8H2O
    Ca U6+ O H
    Schoep A (1922) Sur la becquerélite, nouveau minéral radioactif. Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences 174, 1240-1242  [view file]
    Chemical formula changed from UO3·2H2O:
    Frondel J W, Cuttutta F (1953) Studies of uranium minerals (XII): The status of billietite and becquerelite. American Mineralogist 30, 1019-1024  [view file]
    Chemical formula changed from (UO3)7·11H2O:
    Piret-Meunier J, Piret P (1982) Nouvelle détermination de la structure cristalline de la bequerelite. Bulletin de Minéralogie 105, 606-610  [view file]
    Schoep A (1922) Sur la becquerélite, nouveau minéral radioactif. Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences 174, 1240-1242  [view file]
    Burns P C, Li Y (2002) The structures of becquerelite and Sr-exchanged becquerelite. American Mineralogist 87, 550-557  [view file]
      HOM File
     
      File was made public on 2024-08-05
      Uploaded 2024-08-05 by Nate Stone
      72.8 Kb
    becquerelite.pdf
    Amayri S, Arnold T, Foerstendorf H, Geipel G, Bernhard G (2004) Spectroscopic characterization of synthetic becquerelite, Ca[UO2)6O4(OH)6]·8H2O, and swartzite, CaMg[UO2(CO3)3]·12H2O. The Canadian Mineralogist 42, 953-962  [view file]
    Burns P C, Li Y (2002) The structures of becquerelite and Sr-exchanged becquerelite. American Mineralogist 87, 550-557  [view file]
    Christ C L, Clark J R (1960) Crystal chemical studies of uranyl oxide hydrates. American Mineralogist 45, 1026-1061  [view file]
    Dunn P J, Grice J D, Fleischer M, Pabst A (1984) New mineral names. American Mineralogist 69, 210-215  [view file]
    Fleischer M (1957) New mineral names. American Mineralogist 42, 919-921  [view file]
    Frondel J W, Cuttutta F (1953) Studies of uranium minerals (XII): The status of billietite and becquerelite. American Mineralogist 30, 1019-1024  [view file]
    Frost R L, Čejka J, Weier M L (2007) Raman spectroscopic study of the uranyl oxyhydroxide hydrates: Becquerelite, billietite, curite, schoepite and vandendriesscheite. Journal of Raman Spectroscopy 38, 460-466
    Glatz R E, Li Y, Hughes K A, Cahill C L, Burns P C (2002) Synthesis and structure of a new Ca uranyl oxide hydrate, Ca[(UO2)4O3(OH)4](H2O)2 and its relationship to becquerelite. The Canadian Mineralogist 40, 217-224  [view file]
    Pagoaga M K, Appleman D E, Stewart J M (1987) Crystal structures and crystal chemistry of the uranyl oxide hydrates becquerelite, billietite, and protasite. American Mineralogist 72, 1230-1238  [view file]
    Piret-Meunier J, Piret P (1982) Nouvelle détermination de la structure cristalline de la bequerelite. Bulletin de Minéralogie 105, 606-610  [view file]
    Schindler M, Hawthorne F C, Burns P C, Maurice P A (2006) Dissolution of uranyl-oxide-hydroxy-hydrate minerals. II. Becquerelite. The Canadian Mineralogist 44, 1207-1225  [view file]
    Schoep A (1922) Sur la becquerélite, nouveau minéral radioactif. Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences 174, 1240-1242  [view file]
    Wherry E T, Holden E F (1922) New minerals - new species. American Mineralogist 7, 178-180  [view file]