Gravity-flow deposits form the northern part of Crocker Formation (Oligocene–Early Miocene), with most significant interpretation as a sand-rich system in proximal and mud-rich distal area deep-water turbidite depositional setting. Seven outcrop localities northern-part were selected for mapping sampling, starting from Kota Kinabalu up to Telipok evaluate sedimentary sequence. This study used m...

Abstract The South Banda back-arc basin is a morphotectonic environment that part of the Basin, characterized by flat morphology with depths ranging from 5000m to 6000m. purpose this paper analyze and relate morphometric aspects Quaternary seabed sediment deposits deposited in an active tectonic Sea area, including information on type its distribution as well relation volcanic hosted-massive su...

Abstract Calcite cements are volumetrically dominant among the most diagenetic constituents in turbidite sandstones of Paleogene Shahejie Formation Dongying Depression. The results show carbonate mainly occur three phases: I (pre‐compaction), II (post‐compaction) and ankerite sandstone. isotopic composition range from –4.3‰ to 4.4‰, –3.5‰ 4.3‰ PDB, respectively, suggesting that calcite derived ...

Palynostratigraphy and palynofacies analyses are applied to identify transgressive-regressive sequences changes in paleoenvironment through the Middle Jurassic–Early Cretaceous succession of Ramså Basin on Andøya. The conglomerate, succeeding lacustrine-swamp deposits Hestberget Kullgrøfta members (Ramså Formation) overlying terrestrial marginal marine lower Bonteigen Member Formation), compris...