| Reference | {Deposit:: THE BRITISH SULPHUR CORP. LTD., 1980: WORLD SURVEY OF PHOSPHATE DEPOSITS, 4TH ED., LONDON}{Deposit:: WANG, K.P., 1977: MINERAL RESOURCES AND BASIC INDUSTRIES IN THE PEOPLES REPUBLIC OF CHINA, WESTVIEW SPECIAL STUDIES ON CHINA AND EAST ASIA, P.187-190}{Deposit:: BRADY, E.S., 1983: PHOSPHATE TARGETED FOR GROWTH IN CHINA, MINING ENGINEERING, VOL.35, NO.9, SEPT. 1963, P. 1287-1288} |