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pronounced roundness, whereas, the clasts dominantly of argillaceous metasediments like phyllite and slates signifies local sedimentary input (local tributary or
slope sediment). The vertical facies assemblage is clearly suggestive of sediment
aggradation due to influx of sediment in pulses from both trunk as well as local
tributary streams.
Fig. 15 Valley morphology, disposition of terraces, lithologs of measured sections and sedimentary facies of terrace deposit at Phauntipul (left bank section). (a) channel bar deposit in upper part
of section. (b) sedimentary fill in the moddle part of deposit (c) sedimentary fill in lower part of the
section. (d) sedimentary facies, chronology and cross section showing terrace morphology
Responses of Indian Summer Monsoon Dynamics and Late Quaternary Fluvial…
pronounced roundness, whereas, the clasts dominantly of argillaceous metasediments like phyllite and slates signifies local sedimentary input (local tributary or
slope sediment). The vertical facies assemblage is clearly suggestive of sediment
aggradation due to influx of sediment in pulses from both trunk as well as local
tributary streams.
Fig. 15 Valley morphology, disposition of terraces, lithologs of measured sections and sedimentary facies of terrace deposit at Phauntipul (left bank section). (a) channel bar deposit in upper part
of section. (b) sedimentary fill in the moddle part of deposit (c) sedimentary fill in lower part of the
section. (d) sedimentary facies, chronology and cross section showing terrace morphology
Responses of Indian Summer Monsoon Dynamics and Late Quaternary Fluvial…