-
garnets make up two
solid solution series: pyrope-almandine-spessartine (
pyralspite), with the
composition range [Mg,Fe,Mn]3Al2(SiO4)3; and uvarovite-grossular-andradite...
-
Fluorite Forsterite Friedelite Gadolinite Gahnite Gahnospinel Garnet group:
Pyralspite Almandine Pyrope Spessartine Ugrandite Andradite Demantoid Melanite Topazolite...
-
series with
almandine and spessartine,
which are
collectively known as the
pyralspite garnets (pyrope, almandine, spessartine). Iron and
manganese substitute...
-
There are six
ideal endmembers of garnet,
split into two group. The
pyralspite garnets have Al3+ in the Y position:
pyrope (Mg3Al2(SiO4)3), almandine...
- orange, or
yellowish orange garnet, that are of a
mixture within the
pyralspite series pyrope, almandine, and
spessartine with a
little calcium. The name...
-
granulite may be
visually quite distinct with
abundant small pink or red
pyralspite garnets in a 'granular'
holocrystalline matrix.
Concentrations of garnets...
-
later learns that the
dragon is
female and has been
renamed Norberta.
Pyralspite Homestuck Andrew Hussie The
companion of
Neophyte Redglare.
Ramoth Dragonriders...
- X3Z2(TO4)3 (X = Ca, Fe, etc., Z = Al, Cr, etc., T = Si, As, V, etc.)
Pyralspite series Pyrope Mg3Al2(SiO4)3,
Almandine (Fe2+)3Al2(SiO4)3, Spessartine...
