OPTICAL PROPERTIES AND CRYSTAL STRUCTURE OF TRICLINIC GROWTH SECTORS IN VESUVIANITE

dc.contributor.author	Tanaka T.
dc.contributor.author	Akizuki M.
dc.contributor.author	Kudoh Y.
dc.date.accessioned	2021-06-18T05:48:32Z
dc.date.available	2021-06-18T05:48:32Z
dc.date.issued	2002
dc.identifier	https://elibrary.ru/item.asp?id=14291552
dc.identifier.citation	Mineralogical Magazine, 2002, 66, 2, 261-274
dc.identifier.issn	0026-461X
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/29132
dc.description.abstract	Sectored vesuvianite showing optically triclinic properties was studied by X-ray and P-FTIR analyses, and the origins of the internal optical texture are discussed. A monoclinic refinement (space group P2/n) suggests that site occupancies are slightly different among the AI(2) series, though the OH-dipole is randomly oriented in all sectors. A relationship between the surface and internal texture suggests that these sectoral structures were produced during crystal growth, not by phase transitions.
dc.subject	crystal structure
dc.subject	growth sectors
dc.subject	vesuvianite
dc.subject	crystal growth
dc.title	OPTICAL PROPERTIES AND CRYSTAL STRUCTURE OF TRICLINIC GROWTH SECTORS IN VESUVIANITE
dc.type	Статья
dc.identifier.doi	10.1180/0026461026620027

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