| Reference | {Deposit:: BRITISH SULPHUR CORP. LTD., 1980: WORLD SURVEY OF PHOSPHATE DEPOSITS, 4TH ED., LONDON}{Deposit:: AL-BASSAM, K.S., 1975: THE MINERALOGY, GEOCHEMISTRY AND GENESIS OF THE AKASHAT PHOSPHORITE DEPOSIT, WESTERN IRAQ. JOURNAL OF THE GEOLOGICAL SOCIETY OF IRAK, VOL.IX, P.1-33, BAGDAD}{Deposit:: NATIONAL IRAQI MINERAL CO., 1974: AKASHAT PHOSPHATE DEPOSIT AND ITS INDUSTRIAL EXPLOITATION IN: 2ND ARAB CONF. FOR MINERAL RESOURCES, PART III, PHOSPHATES SECTION, JEDDAH} |