|
Name: Gadolinium gallium garnet RRUFF ID: X090005 Ideal Chemistry: Gd3Ga2(GaO4)3 Locality: Synthetic Source: Gemological Institute of America 11872 Owner: GIA Description: Faceted colorless gemstone, 4.95 ct Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction. |
|
Mineral Group: [ garnet (97) ] | ||
Quick search: [ All Gadolinium gallium garnet samples (4) ] |
RAMAN SPECTRUM | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
POWDER DIFFRACTION | |||||||
---|---|---|---|---|---|---|---|
RRUFF ID: | X090005.9 | ||||||
Sample Description: | Single crystal, powder profile is calculated | ||||||
Cell Refinement Output: |
a: 12.391(3)Å b: 12.391(3)Å c: 12.391(3)Å alpha: 90° beta: 90° gamma: 90° Volume: 1902.5(1)Å3 Crystal System: cubic |
||||||
|
|
REFERENCES for Gadolinium gallium garnet | |
---|---|
American Mineralogist Crystal Structure Database Record: [view record] |
|
Feng Q L, Glasser F P, Alan-Howie R, Lachowski E E (1988) Chlorosilicate with the 12CaO.7Al2O3 structure and its relationship to garnet, Acta Crystallographica, 44, 589-592 |
|
|