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[图书][B] Using geochemical data: to understand geological processes
HR Rollinson, H Rollinson, V Pease - 2021 - books.google.com
This textbook is a complete rewrite, and expansion of Hugh Rollinson's highly successful
1993 book Using Geochemical Data: Evaluation, Presentation, Interpretation. Rollinson and …
1993 book Using Geochemical Data: Evaluation, Presentation, Interpretation. Rollinson and …
The rare earth element signal in Archaean microbial carbonate: information on ocean redox and biogenicity
Microbial carbonates contain valuable chemical, isotopic and molecular information
regarding the Precambrian Earth. They record shallow-water information complementary to …
regarding the Precambrian Earth. They record shallow-water information complementary to …
[HTML][HTML] Stromatolites as geochemical archives to reconstruct microbial habitats through deep time: Potential and pitfalls of novel radiogenic and stable isotope …
Understanding the origin and evolution of life on Earth and potentially other planets in our
solar system is of fundamental interest for humanity. For the longest time in Earth's history …
solar system is of fundamental interest for humanity. For the longest time in Earth's history …
Continentally-derived solutes in shallow Archean seawater: rare earth element and Nd isotope evidence in iron formation from the 2.9 Ga Pongola Supergroup, South …
The chemical composition of surface water in the photic zone of the Precambrian ocean is
almost exclusively known from studies of stromatolitic carbonates, while banded iron …
almost exclusively known from studies of stromatolitic carbonates, while banded iron …
A non-marine depositional setting for the northern Fortescue Group, Pilbara Craton, inferred from trace element geochemistry of stromatolitic carbonates
The depositional environment of sedimentary rocks from the Neoarchaean Fortescue Group
(2.78–2.63 Ga) in the Hamersley Basin, Pilbara Craton, Western Australia, is controversial …
(2.78–2.63 Ga) in the Hamersley Basin, Pilbara Craton, Western Australia, is controversial …
Pb–Pb age of earliest megascopic, eukaryotic alga bearing Rohtas Formation, Vindhyan Supergroup, India: implications for Precambrian atmospheric oxygen …
Though considered to be the earliest known, well preserved megascopic body fossil of an
eukaryotic alga, Grypania spiralis has not yet been dated directly and reliably in any of its …
eukaryotic alga, Grypania spiralis has not yet been dated directly and reliably in any of its …
Geochemistry of late Archaean stromatolites from Zimbabwe: evidence for microbial life in restricted epicontinental seas
We report comprehensive trace element and Sr-isotope data for microbial carbonates from
the Archaean Mushandike limestone, Masvingo Greenstone Belt, Zimbabwe. The …
the Archaean Mushandike limestone, Masvingo Greenstone Belt, Zimbabwe. The …
Titanium isotopes as a tracer for the plume or island arc affinity of felsic rocks
Indirect evidence for the presence of a felsic continental crust, such as the elevated
49Ti/47Ti ratios in Archean shales, has been used to argue for ongoing subduction at that …
49Ti/47Ti ratios in Archean shales, has been used to argue for ongoing subduction at that …
PGE, Re-Os, and Mo isotope systematics in Archean and early Proterozoic sedimentary systems as proxies for redox conditions of the early Earth
Re-Os data and PGE concentrations as well as Mo concentrations and isotope data are
reported for suites of fine clastic sediments and black shales from the Barberton Greenstone …
reported for suites of fine clastic sediments and black shales from the Barberton Greenstone …
Unradiogenic strontium and moderate-amplitude carbon isotope variations in early Tonian seawater after the assembly of Rodinia and before the Bitter Springs …
AB Kuznetsov, A Bekker, GV Ovchinnikova… - Precambrian …, 2017 - Elsevier
Neoproterozoic sedimentary records reveal a poorly documented,∼ 150 my time interval,
between∼ 1000 and 850 Ma, that limit our understanding of C and Sr isotope variations in …
between∼ 1000 and 850 Ma, that limit our understanding of C and Sr isotope variations in …