The Determination of Quartz, Tridymite and Cristobalite in Dinasic Bricks by the X-Ray Diffraction Method (Roentgenograficke Stanovenie Kremena, Tridymitu a Kristobalitu v Dinasoch),

reportActive / Technical Report | Accession Number: AD0768974 | Need Help?

Abstract:

The method involves the determination of the integral intensity of the spectra at a specified wavelength - 3.34A for quartz, 3.15A for cristobalite, and 3.81A for tridymite. The values for the integral intensities are obtained from the product of the line height and width at the half point of its height. Standard mixtures have been prepared from the three pure components, and eight samples have been analysed. Results are presented and discussed. Author

Author(s):
Corba, J.
Author Organization(s):
DEFENCE RESEARCH INFORMATION CENTRE ORPINGTON (ENGLAND)
Supplementary Note:
Trans. of Silikaty (Czechoslovakia) n4 p325-330 1972, by H. Tauber.
Annotation:
The Determination of Quartz, Tridymite and Cristobalite in Dinasic Bricks by the X-Ray Diffraction Method--Translation.
Pagination:
0010

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
DRIC-Trans-3308, DRIC-BR-30628
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*SILICON DIOXIDE, *X RAY DIFFRACTION), CZECHOSLOVAKIA, CRYSTAL STRUCTURE, QUARTZ, CRYSTALLOGRAPHY
Field(s)/Group(s):
Inorganic Chemistry, Geology, Geochemistry and Mineralogy
Keyword(s):
TRANSLATIONS, POLYMORPHISM, CRISTOBALITE, TRIDYMITE
Report Date:
1973 Oct 01