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GEOREF RECORD
Thermal behavior of the crystal structure of strontian piemontite
Michele Catti, Giovanni Ferraris and Gabriella Ivaldi
Thermal behavior of the crystal structure of strontian piemontite
American Mineralogist (December 1988) 73 (11-12): 1370-1376
Thermal behavior of the crystal structure of strontian piemontite
American Mineralogist (December 1988) 73 (11-12): 1370-1376
Index Terms/Descriptors
Latitude & Longitude
Abstract
Unit-cell constants of a strontian piemontite (SrO 4.09%) from St Marcel, Val d'Aosta, Italy, with composition Ca (sub 1.80) Sr (sub 0.20) Al (sub 1.91) Fe (sub 0.33) Mn (sub 0.82) Si (sub 3) O (sub 12) OH were measured at 25 and 800 degrees C by single-crystal XRD (Mo K alpha radiation). The relation between thermal expansion of the lattice and thermal expansion of the coordination polyhedra is accounted for by a correlated tilting of polyhedra at high T.
ISSN: 0003-004X
EISSN: 1945-3027
Coden: AMMIAY
Serial Title: American Mineralogist
Serial Volume: 73
Serial Issue: 11-12
Title: Thermal behavior of the crystal structure of strontian piemontite
Affiliation: Univ. Milano, Dip. Chim. Fis. ed Elettrochim.,
Milan,
Italy
Pages: 1370-1376
Published: 198812
Text Language: English
Publisher: Mineralogical Society of America,
Washington, DC,
United States
References: 12
Accession Number: 1989-011945
Categories: Mineralogy of silicates
Document Type: Serial
Bibliographic Level: Analytic
Illustration Description: illus. incl. 5 tables
N45°28'00" - N46°00'00", E06°47'60" - E07°58'00"
Secondary Affiliation: Univ. Torino,
ITA,
Italy
Country of Publication: United States
Secondary Affiliation: GeoRef, Copyright 2017, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United KingdomTwickenhamUKUnited Kingdom
Update Code: 1989
