N. M. Chernitsova, Z. V. Pudovkina, Yu. A. Pyatenko, “On the crystal structure of tadzhikite $(\mathrm{Ca},\mathrm{TR})_4(\mathrm{Y},\mathrm{TR})_2(\mathrm{Ti},\mathrm{Fe},\mathrm{Al})(\mathrm{O},\mathrm{OH})_2[\mathrm{Si}_4\mathrm{B}_4\mathrm{O}_{22}]$”, Dokl. Akad. Nauk SSSR, 1982, Volume 264, Number 2,Pages <nobr>342

CRYSTALLOGRAPHY

On the crystal structure of tadzhikite $(\mathrm{Ca},\mathrm{TR})_4(\mathrm{Y},\mathrm{TR})_2(\mathrm{Ti},\mathrm{Fe},\mathrm{Al})(\mathrm{O},\mathrm{OH})_2[\mathrm{Si}_4\mathrm{B}_4\mathrm{O}_{22}]$

N. M. Chernitsova, Z. V. Pudovkina, Yu. A. Pyatenko

Institute of Mineralogy, Geochemistry and Crystal Chemistry of Rare Elements, Moscow

UDC: 48.736

Presented: N. V. Belov
Received: 18.01.1982