Table 1--Changes in Powder Factor based on the depositional
Cretaceous planktonic foraminifers and depositional
environments from the Ontong Java Plateau with emphasis on Sites 803 and 807.
Organic geochemistry and elements distribution in Dahuangshan oil shale, southern Junggar Basin: Origin of organic matter and depositional
These results indicate that there were at least two separate phases of use at the depositional
site--one from around the first centuries around the turn of common era, the other from around mid-1st millennium AD.
environments of the Bara Formation from Lakhra areas Sindh, Pakistan.
In this study, the first method, or "Embebed markov Chain analysis," was chosen because it emphasizes changes and focuses on depositional
Rare earth elements in ichthyoliths: variations with redox conditions and depositional
SOC depth distribution in the profile exhibited a decreasing pattern from the surface to the parent material horizon (if any), in both erosional and depositional
areas of cultivated land, as well as uncultivated land.
Based on biogenic and abiogenic components and texture, there are 12 microfacies in the carbonate facies, those are grouped into three depositional
environments corresponding to the inner, middle and outer shelf.
The sorting of grains of the Bara formation sediments, from the Lakhra sections further indicated heterogeneity of the sediments and the depositional
Elaboration of the map without accumulated layer in depositional
soils was the first step in reconstruction of the past topography.
The assessment was based on the postulated presence and viability of petroleum-system elements including petroleum source rocks (quality, sourcerock maturation, generation, and migration), reservoir rocks (depositional
environments, sequence stratigraphy, and petrophysical properties), traps (type and formation), and timing considerations.