ISSN 1005-2518
CN 62-1112/TF
甘肃成县毕家山铅锌矿床成矿规律探讨
王成马
EXPLORATION ON METALLOGENIC REGULARITY OF BIJIASHAN LEAD-ZINC DEPOSIT IN CHENG COUNTY,GANSU
WANG Chengma
J4 . 2001, (5): 30 -32 .