Raman Open Database

Information card for entry 1000059

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Structure parameters

Mineral name	Bigcreekite
Formula	Ba H8 O9 Si2
Title of publication	Bigcreekite: A new barium silicate mineral species from Fresno County, California Locality: Fresno County, California, USA
Authors of publication	Basciano, L. C.; Groat, L. A.; Roberts, A. C.; Gault, R. A.; Dunning, G. E.; Walstrom, R. E.
Journal of publication	The Canadian Mineralogist
Year of publication	2001
Journal volume	39
Pages of publication	761 - 768
a	5.0453 Å
b	9.044 Å
c	18.366 Å
α	90°
β	90°
γ	90°
Cell volume	838.035 Å³
Number of distinct elements	4
Hermann-Mauguin space group symbol	P n m a
Hall space group symbol	-P 2ac 2n
Excitation wavelength	780 nm
Measurement resolution	4 cm^-1
Polarization direction	unoriented
Power on sample	12 mW
Spot size of the device	1 μm
Company of the measurement device	Thermo Scientific
Model of the measurement device	Nicolet Almega XR
Has coordinates	No
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
506 (current)	2018-04-26	cif/ Adding structures of 1000059 via cif-deposit CGI script.	1000059.rod