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:

    Britholite-(Y)
    Bri-Y
    (Y,Ca)5(SiO4)3(OH)
    Ca2Y3(SiO4)3OH
    Ca Y Si O H
    Hata S (1938) Abukumalite, a new yttrium mineral. Scientific Papers of the Institute of Physical and Chemical Research 34, 1018-1023  [view file]
    Name changed from abukumalite:
    Nickel E H, Mandarino J A (1987) Procedures involving the IMA Commission on New Minerals and Mineral Names and guidelines on mineral nomenclature. American Mineralogist 72, 1031-1042  [view file]
    Chemical formula revised:
    Pasero M, Kampf A R, Ferraris C, Pekov I V, Rakovan J R, White T J (2010) Nomenclature of the apatite supergroup minerals. European Journal of Mineralogy 22, 163-179  [view file]
    Hata S (1938) Abukumalite, a new yttrium mineral. Scientific Papers of the Institute of Physical and Chemical Research 34, 1018-1023  [view file]
    Noe D C, Hughes J M, Mariano A N, Drexler J W, Kato A (1993) The crystal structure of monoclinic britholite-(Ce) and britholite-(Y). Zeitschrift für Kristallographie 206, 233-246  [view file]
      HOM File
     No Files Uploaded
    Arden K M, Halden N M (1999) Crystallization and alteration history of britholite in rare-earth-element-enriched pegmatitic segregations associated with the Eden Lake Complex, Manitoba, Canada. The Canadian Mineralogist 37, 1239-1253  [view file]
    Hata S (1938) Abukumalite, a new yttrium mineral. Scientific Papers of the Institute of Physical and Chemical Research 34, 1018-1023  [view file]
    Jambor J L, Roberts A C, Puziewicz J (1994) New mineral names. American Mineralogist 79, 570-574  [view file]
    Levinson A A (1966) A system of nomenclature for rare-earth minerals. American Mineralogist 51, 152-158  [view file]
    Nickel E H, Mandarino J A (1987) Procedures involving the IMA Commission on New Minerals and Mineral Names and guidelines on mineral nomenclature. American Mineralogist 72, 1031-1042  [view file]
    Noe D C, Hughes J M, Mariano A N, Drexler J W, Kato A (1993) The crystal structure of monoclinic britholite-(Ce) and britholite-(Y). Zeitschrift für Kristallographie 206, 233-246  [view file]
    Omori K, Hasegawa S (1953) Yttrialite and abukumalite from a pegmatite of Suisho-yama, Iizaka Village, Fukushima Prefecture. Ganseki Kobutsu Kosho Gakkai-Shi 37, 21-29  [view file]
    Pasero M, Kampf A R, Ferraris C, Pekov I V, Rakovan J R, White T J (2010) Nomenclature of the apatite supergroup minerals. European Journal of Mineralogy 22, 163-179  [view file]