- (/əˈnælsiːm, -saɪm/; from
Ancient Gr**** ἀνάλκιμος (análkimos) 'not strong') or
analcite is a white, gray, or
colorless tectosilicate mineral.
Analcime consists...
-
usually abundant feldspathoids (nepheline, sodalite, hauyne,
leucite and
analcite) and
alkali feldspar (sanidine,
anorthoclase or orthoclase), and rare sodic...
-
plagioclase set in a groundm**** of
augite and more
sodic plagioclase and
perhaps analcite and biotite. More
generally the
classification of fine
grained rocks recognises...
- be
stained with
coloring matters, such as the
aniline dyes (nepheline,
analcite, zeolites, etc.).
Complete chemical analysis of
rocks are also
widely used...
-
Amesite Amicite Aminoffite Ammineite Amphibole (mineral group)
Analcime (
analcite)
Anandite Anapaite Anatase Ancylite (mineral group)
Andalusite Andersonite...
- pre-Tertiary
rocks leucite readily decomposes and
changes to zeolites,
analcite and
other secondary minerals.
Leucite also is rare in
plutonic rocks and...
-
lavas contain nepheline or leucite, are
often rich in zeolites, such as
analcite, prehnite, natrolite, scolecite, chabazite, heulandite, etc. Ultramafic...
- AlO(OH) Boehmite, gibbsite, diaspore,
corundum Aluminosilicates AlxSiyOz Analcite, cancrinite,
noselite Copper Cu
Metallic copper,
cuprite (Cu2O), tenorite...
-
leucitic and
analcitic series evolves from
nephelinite or
melilite through analcite to
leucitite or wyomingite. The
latter two may also be
produced by evolution...
-
mineral ****emblages: In meta-igneous
rocks and greywackes:
heulandite +
analcite +
quartz ± clay
minerals laumontite +
albite +
quartz ±
chlorite In metapelites:...
