Disilicates and Ring Silicates : Rock Forming Minierals
Deer, W.
Disilicates and Ring Silicates : Rock Forming Minierals - 2nd Ed. - New York Longman Scientific and Technical 1986
0582465214
Minerology
Disilicates and Ring Silicates : Rock Forming Minierals - 2nd Ed. - New York Longman Scientific and Technical 1986
0582465214
Minerology