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Section: 6 Minerals and pigments (MP) Page: 336

 Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)


Details

IRUG filename:
IMP00336
Data type:
Infrared
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Brenkite
Chemical/botanical name(s):
Anhydrous carbonate with hydroxyl or halogen (class)
Sample source 1:
Schellkopf, near Brenk
Source location 1:
Eifel, Germany
Sample source 2:
British Museum
Source location 2:
Great Russell Street, London, WC1B-3DG, UK
Sample identifier 2:
BM1980,193
Sample source 3:
The Natural History Museum, National Museums of Scotland
Source location 3:
Cromwell Road, London, SW7 5BD, UK, Edinburgh, UK
Color:
Colorless
Application:
Transmission FTIR spectroscopy
Mode:
Tran
Literature Reference:
Jones, G. C., and B. Jackson. Infrared Transmission Spectra of Carbonate Minerals. London: Chapman & Hall, 1993., Fleischer, M., G. Y. Chao, and A. Pabst. "New Mineral Names." American Mineralogist 64.12 (1979): 241-45., Hentschel, G., U. Leufer, and E. Tillmanns. "Brenkit, Ein Neues Kalzium Fluor Karbonat Vom Schellkopf Eifel." Neues Jahrbuch Fur Mineralogie, Monatshefte 7 (1978): 325-29., Leufer, U., and E. Tillmanns. "Die Kristallstruker Von Brenkit, Ca2F2CO3." Tschermaks Mineralogische Und Petrographische Mitteilungen 27.4 (1980): 261-66.
Originating institution name:
Natural History Museum, National Museums of Scotland
Originating institution acronym:
NHM
Molecular formula:
C Ca2 F2 O3
Linear formula:
Ca2(CO3)F2
Other analytical methods:
EDS (Ca & F only), SEM, XRD (8109F NHM std)