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Journal of Palaeogeography
Fig. 3 | Journal of Palaeogeography

Fig. 3

From: Large soft-sediment deformation structures (SSDS) in the Permian Barren Measures Formation, Pranhita-Godavari Valley, India: potential link to syn-rift palaeoearthquake events

Fig. 3

Field photographs of the fluvial-dominated facies association (BM-F). a Pebbly, coarse-grained trough cross-stratified sandstone (BM-F1) with concentrations of pebbles as channel lag deposits; b Large cross-strata set within the planar tabular cross-stratified sandstone (BM-F2); c Laterally extended planar tabular cross-strata set within BM-F2. Note the presence of multiple accretion surfaces (arrows); d Pebbly, coarse-grained plane-bedded sandstone (BM-F3), showing normal grading of grain size. A few water-escape structures (arrows) have disturbed the plane beds locally; e Red, ferruginous pebbly cross-stratified sandstone (BM-F4). Length of the hammer in (a), (c) and (d) is 30 cm; length of the pen in (e) is 14 cm

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