The map has led to the identification of 100 million tons of andalusite schist deposits in Hamedan Province, a provincial official said adding, almost all Iran ’s andalusite and red garnet products ...
Chloritoid in the Ardara aureole is restricted to sericitized andalusite porphyroblasts. Textural evidence shows it grew from, or with, chlorite kaolinite sericite during the cooling phase of the ...
03 August 2006 TEHRAN - Geochemical map of the mineral resources of Hamedan Province at the 1:100000 scale is indicative of the abundance of the metal and nonmetal resources in some 32 mines located ...