| Reference | {Deposit:: BRITISH SULPHUR CORP. LTD., 1980: WORLD SURVEY OF PHOSPHATE DEPOSITS, 4TH ED., LONDON}{Deposit:: ANONYM, 1979: JHAMAR KOTRA PHOSPHATE ROCK, PHOSPHORUS AND POTASSIUM, NO.99, JAN./FEB., P.17-21}{Deposit:: ROY, A.B., ET AL., 1980: STRUCTURAL GEOMETRY OF THE ROCK PHOSPHATE BEARING ARAVALLI ROCKS AROUND JHAMAR KOTRA, INDIAN JOURNAL EARTH SCIENCES, VOL.7, NO.2, P.191-202, CALCUTTA}{Deposit:: LEHR, J.R., MCCELLAN, G.H., 1973: CRYSTAL CHEMICAL INVESTIGATION OF NATURAL APATITES. AMERICAN MINERALOGIST, VOL.54, 9/10, P.1374-1391, WASHINGTON} |