| | Lithology | Lithofacies | Environments |
| | Conglomerates | (1) Matrix-supported conglomerates, off-white-tawny, poorly sorted, subangular, basal cementation, erosional bases | Channel lags of braided channels and debris flow | | (2) Particle-supported conglomerates, off-white, poorly to moderately sorted, subrounded-subangular, porous-contact cementation, occasional imbrications | Channel lags of braided channels |
| | Sandstone | (3) Massive bedding sandstone, off-white, moderately sorted, subrounded-subangular, massive | Mouth bars, sheet flows | | (4) Sandstone with ripple laminated bedding, off-white to grey-buff, moderately to well-sorted, subrounded, particle-supported | Natural levees, flood plains, crevasse splays, interdistributary bays, lakeshore, and shallow lakes | | (5) Sandstone with tabular cross-bedding, off-white, moderately sorted, subrounded-subangular, particle-supported, erosional bases | Point bars, mouth bars | | (6) Sandstone with parallel bedding, off-white to grey-buff, well-sorted, subrounded, contact cementation, stripping lineation can be seen on bedding plane | Point bars, distributary channels, and mouth bars | | (7) Sandstone with trough cross-bedding, off-white to grey-buff, well-sorted, subrounded-subangular, particle-supported, occasionally with erosional bases | Point bars, distributary channels | | (8) Pebbled coarse sandstone, off-white to grey-buff, poorly sorted, subangular, with basal-porous cementation, with siliceous and calcareous cements, often tree trunks fossils, erosional bases | Channel lags of braided channels, river beaches, mouth bars |
| | Siltstone | (9) Siltstone with ripple laminated bedding, light grey, well-sorted, subrounded-subangular | River beaches, natural levees, interdistributary bays, crevasse splays, distal bars, lakeshore, and shallow lakes | | (10) Massive bedding siltstone, dark grey, moderately sorted, subrounded-subangular, occasional plant debris fossils | River beaches, mouth bars, distal bars | | (11) Siltstone with horizontal bedding, grey, well-sorted, subcircular-subangular, plant debris fossils | Flood plains, interdistributary bays, distal bars, lakeshore, and shallow lakes |
| | Mudstone | (12) Mud, dark grey coloured, interlaminations, occasionally with pyrite nodule, sheet | Flood plain, interdistributary bays, lakeshore, and shallow lakes | | (13) Carbon mudstone, dark grey coloured, fragile and easy to fade, horizontal bedding, plant debris fossils | Interdistributary bays, flood plain, mires |
| | Combustible organic rock | (14) Coals, black, semibright type, banded, sheet, plant debris, and stem fossils | Mires |
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