Prismatine R210004


Name: Prismatine
RRUFF ID: R210004
Ideal Chemistry: (Mg,Al,Fe)6Al4(Si,Al)4(B,Si,Al)(O,OH,F)22
Locality: Goods station Waldheim, Saxony, Germany
Source: Dr Rainer Thomas
Owner: Dr Rainer Thomas
Description: Dark green prismatic crystals in a polished thick-section (5 x 5 x 0.5 mm in dimension). Dr Thomas collected the sample in 1969
Status: unconfirmed
Mineral Group: [ Kornerupine (3) ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: unpolarized, perpendicular to c
Instrument settings: EnSpectr 532nm @ 100% of 50mW
X Min:    X Max:    X Sort:
BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R210004
Wavelength:
Sample Description: unpolarized, parallel to c
Instrument settings: EnSpectr 532nm @ 100% of 50mW
REFERENCES for Prismatine

Lorenzen J (1886) Untersuchungen grönländischer Mineralien, Zeitschrift für Krystallographie und Mineralogie, 11, 315-318   [view file]

Sauer A (1886) Über eine eigenthümliche Granulitart als Muttergestein zweier neuer Mineralspecies, Zeitschrift der Deutschen Geologischen Gesellschaft, 38, 704-706   [view file]

Ussing N V (1889) Untersuchungen der Mineralien von Fiskernäs in Grönland, Zeitschrift für Krystallographie und Mineralogie, 15, 596-615   [view file]

Grew E S, Cooper M A, Hawthorne F C (1996) Prismatine: revalidation for boron-rich compositions in the kornerupine group, Mineralogical Magazine, 60, 483-491   [view file]

Jambor J L, Grew E S, Roberts A C (1996) New mineral names, American Mineralogist, 81, 1513-1518   [view file]

Wopenka B, Freeman J J, Grew E (1999) Raman spectroscopic identification of B-free and B-rich kornerupine (prismatine), American Mineralogist, 84, 550-554   [view file]