Wilson, M.J..
Handbook of Determinative Methods in Clay Mineralogy / - 1st ed / - London WC2H 7BP : Blackie & Son Ltd. , 1987 - p.308,viii :
0-216-91801-4
H1R / M7
Handbook of Determinative Methods in Clay Mineralogy / - 1st ed / - London WC2H 7BP : Blackie & Son Ltd. , 1987 - p.308,viii :
0-216-91801-4
H1R / M7