Novel geochemical proxies derived from 1D simulation of Liaohe oil sand bitumen to monitor in-situ combustion process
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Analytical and Applied Pyrolysis"
DOI: 10.1016/j.jaap.2020.104811
Abstract: Abstract 1-D combustion tube in-situ combustion (ISC) simulation experiment has been performed on a natural bitumen bearing core. Five ISC zones were distinguished on the basis of the temperature filed and oil saturation analysis of… read more here.
Keywords: geochemical proxies; combustion; oil sand; situ combustion ... See more keywords
Palaeosalinity and palaeoclimatic geochemical proxies (elements Ti, Mg, Al) vary with Milankovitch cyclicity (1.3 to 2.0 Ma), OGCP cores, Palaeolake Olduvai, Tanzania
Sign Up to like & getrecommendations! Published in 2020 at "Palaeogeography, Palaeoclimatology, Palaeoecology"
DOI: 10.1016/j.palaeo.2020.109656
Abstract: Abstract The analysis of geochemical palaeoclimate and palaeosalinity proxy elements Ti, Mg, and Al, derived from X-ray fluorescence (XRF) scans of Olduvai Beds I and II from Olduvai Gorge Coring Project (OGCP) borehole Cores 2A… read more here.
Keywords: palaeoclimatic geochemical; palaeosalinity palaeoclimatic; geochemical proxies; palaeosalinity ... See more keywords
Optimizing subsampling strategies for U/Th dating and geochemical proxies in carbonate speleothems
Sign Up to like & getrecommendations! Published in 2019 at "Sedimentary Geology"
DOI: 10.1016/j.sedgeo.2019.06.002
Abstract: Abstract Since they provide the chronological frame on which paleoclimate and paleoenvironmental reconstructions are built, radiometric ages of carbonate speleothems, especially U/Th dating, are of fundamental importance to speleothem and paleoclimate sciences. Based on 17… read more here.
Keywords: subsampling strategies; geochemical proxies; carbonate speleothems; strategies dating ... See more keywords