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Shettima. B; Nabage. N.A; Sulaiman A; Usman.,M.B; Tabale R.P. SEDIMENTOLOGY AND PALEOENVIRONMENT OF DEPOSITION OF YOLDE FORMATION OF THE GONGOLA BASIN (UPPER BENUE TROUGH, NIGERIA): DEDUCED FROM GRAIN SIZE DISTRIBUTION. BIMA 2018, 2, 159-183.