FLUORCHEGEMITE, Ca7(SiO4)3F2, A NEW MINERAL FROM THE EDGREWITEBEARING ENDOSKARN ZONE OF AN ALTERED XENOLITH IN IGNIMBRITES FROM UPPER CHEGEM CALDERA, NORTHERN CAUCASUS, KABARDINO-BALKARIA, RUSSIA: OCCURRENCE, CRYSTAL STRUCTURE, AND NEW DATA ON THE MINERAL ASSEMBLAGES
Authors: Galuskina I.O., Kruger B., Galuskin E.V., Armbruster T., Gazeev V.M., Włodyka R., Dulski M., Dzierżanowski P.
Published in: The Canadian Mioneralogist
Publication type: article