Study of Brazil twin composition planes in synthetic growth quartz crystals by X-ray topography

  1. Marina Gonzalez Mañas
  2. Manuel Antonio Caballero López-Lendínez
Aldizkaria:
Boletín de la Sociedad Española de Mineralogía

ISSN: 0210-6558

Argitalpen urtea: 1990

Alea: 13

Zenbakia: 0

Orrialdeak: 19-24

Mota: Artikulua

DIALNET GOOGLE SCHOLAR lock_openSarbide irekia editor

Beste argitalpen batzuk: Boletín de la Sociedad Española de Mineralogía

Laburpena

In this paper traverse and section topographs corresponding to Brazil twin composition planes on Z-plates of synthetic quartz crystals are described and analysed to determine their crystallographic orientation and displacement vector,!^ It is found that these composition planes are parallel to the major rombohedral plane (0111) with the value of the displacement vector R* = ± 1/9 [100].

Datuen iturria: Dialnet