-
Euxenite, or
euxenite-(Y) (the
official mineralogical name), is a
brownish black mineral with a
metallic luster. It
contains calcium, niobium, tantalum...
- lanthanides. It was
discovered in 1879 by
spectral analysis of the
minerals euxenite and
gadolinite from Scandinavia.
Scandium is
present in most of the deposits...
- the
United States, Brazil, and
India in form of the
minerals mo****te,
euxenite, and xenotime. The
ytterbium concentration is low
because it is
found only...
-
Eosphorite Epidote Piemontite Erythrite Esperite Ettringite Euclase Eudialyte Euxenite Fayalite Feldspar subgroup:
Andesine Albite Anorthite Anorthoclase Amazonite...
-
devote more time to research. He
began working on rare
earths such as
euxenite and gadolinite,
using methods of
successive fractionation introduced by...
-
isolated by Carl
Gustaf Mosander in the 1830s and 1840s.
Gadolinite and
euxenite are
quite abundant and are ****ure
sources of
yttrium sub
group rare earths...
- the
island of Sint
Eustatius in the
Caribbean Netherlands, by IATA code
Euxenite, a
brownish black mineral, by
mineral code Sint
Eustatius Volleyball ****ociation...
- in many minerals,
including cerite, gadolinite, mo****te,
xenotime and
euxenite.
Swedish chemist Carl
Gustaf Mosander discovered terbium as a chemical...
- and tantalite-(Mg)),
microlite (now a
group name), wodginite,
euxenite (actually
euxenite-(Y)), and
polycrase (actually polycrase-(Y)).
Tantalite (Fe,...
- Campo, Elba Island, Tuscany, Italy.
Uranopolycrase is a
member of the
Euxenite Group and is the
uranium bearing analog of polycrase-(Y). The type specimen...
