The Dongdacun Formation consists in ascending order of alluvial fan debris flow deposits, barrier-free clastic littoral deposits and shallow-water carbonate platform tidal-flat deposits.

东达村组自下而上为冲积扇泥石流沉积、无障壁碎屑滨岸沉积和浅水碳酸盐台地潮坪沉积。

youdao

After Late Norian of the Late Triassic, water retreated from north and west, and sea-continental transitional and littoral terrigenous deposits covered the whole area.

晚三叠世诺利晚期以后，海水自东向西退出，海陆过渡相与滨岸陆屑沉积广泛覆盖全区。

youdao

In this paper the genesis and formation periods of the placers (littoral, glacial and alluvial) and biogenic-biochemical sedimentary deposits are briefly discussed.

概述了滨海砂矿、冰川砂矿、冲积砂矿和生物、化学沉积矿产的成因及成矿期。

youdao

The country has been unable to benefit fully from its gas and oil deposits because of an absence of export routes and a dispute between the Caspian Sea littoral states over the legal status of offshore oil.

BBC: Turkmenistan profile