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Sapphirine is a rare mineral, a
silicate of
magnesium and aluminium, with the
chemical formula (Mg,Al)8(Al,Si)6O20 (with iron as a
major impurity). Named...
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Richterite Riebeckite Crocidolite (var.)
Rosasite Rutile Samarskite Sanidine Sapphirine Sarcolite Scapolite Marialite Meionite Scheelite Schizolite Scorodite...
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pyrope has
inclusions of coesite, and some has
inclusions of
enstatite and
sapphirine.
Pyrope is
common in
peridotite xenoliths from
kimberlite pipes, some...
- sapphir- a
precious stone Gr**** from
Hebrew σάπφειρος (sáppheiros) sapphire,
sapphirine sapr-
rotten Gr**** σήπειν, σαπρός (saprós), σαπρότης sapraemia, saprogenic...
- sapphir- a
precious stone Gr**** from
Hebrew σάπφειρος (sáppheiros) sapphire,
sapphirine sapr-
rotten Gr**** σήπειν, σαπρός (saprós), σαπρότης sapraemia, saprogenic...
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dorrite crystals from Chelyabinsk,
Russia General Category Inosilicate Sapphirine supergroup Formula (repeating unit) Ca2Mg2Fe43+(Al4Si2)O22 IMA symbol...
- (orthoclase variety)
Santabarbaraite Santite Saponite (clay mineral)
Sapphirine Sarabauite Sarcolite Sarkinite S****olite
Satterlyite Sauconite Sborgite...
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Selenojalpaite Sjal
Sitinakite Sit Stetindite-(Ce) Std-Ce
Svyatoslavite Svy
Sapphirine Spr
Selenolaurite Slrt
Siudaite Siu
Steudelite Stdl
Svyazhinite Svz Sarabauite...
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dehydration melting conditions include sapphirine, spinel, sillimanite, and osumilite. Some ****emblages such as
sapphirine +
quartz indicate very high temperatures...
- dolomite, feldspar, magnesite, margarite, mica, pargasite, pyroxene, rutile,
sapphirine, and sillimanite.
Other inclusions observed included iridescent fine needle-like...
