206
lensoidal fabric (Fig. 13b, c). The sedimentary fabric and stacking organization suggests longitudinal channel bar accretion deposits by braided channel under warmhumid climate and enhanced sediment supply. Low river gradient and wide valley
morphology further supports the braided channel conditions.
Fig. 13 Valley morphology, disposition of terraces, lithologs of measured sections and sedimentary facies of terrace deposit at Chattanga village area
S. Dutta et al.
lensoidal fabric (Fig. 13b, c). The sedimentary fabric and stacking organization suggests longitudinal channel bar accretion deposits by braided channel under warmhumid climate and enhanced sediment supply. Low river gradient and wide valley
morphology further supports the braided channel conditions.
Fig. 13 Valley morphology, disposition of terraces, lithologs of measured sections and sedimentary facies of terrace deposit at Chattanga village area
S. Dutta et al.