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The terrestrial end-Permian mass extinction in the paleotropics postdates the marine extinction. [PDF]
Sci AdvWu Q +10 more
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New Re-Os Geochronological Data from the Upper Doushantuo Formation: Age Constraint on the Shuram Excursion and Implication for the Ediacaran Fluctuated Continental Weathering. [PDF]
ACS OmegaTan Z, Luo J, Xu X, Jia W, Li J, Chen L.
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Magnetostratigraphic resolution of the late Ediacaran paleomagnetic enigma
Pierce J +13 more
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Elements, 2013
High-precision geochronology is integral to testing hypotheses regarding the correlation, causes, and rates of events and processes in Earth history. Recent studies have sought to reconcile very precise, but apparently conflicting, ages for the same geological samples and events using different chronometers.
Schmitz, Mark D., Kuiper, Klaudia F.
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High-precision geochronology is integral to testing hypotheses regarding the correlation, causes, and rates of events and processes in Earth history. Recent studies have sought to reconcile very precise, but apparently conflicting, ages for the same geological samples and events using different chronometers.
Schmitz, Mark D., Kuiper, Klaudia F.
openaire +2 more sources
Antiquity, 1928
In the American journal Science for 1920 mention was made of my plan for investigating certain laminated clays in North America. During a previous visit to that country in 1891 I had noticed, in several places, laminated clays, similar to late glacial melting sediments in Sweden ; these I had found, by long continued investigations, to represent the ...
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In the American journal Science for 1920 mention was made of my plan for investigating certain laminated clays in North America. During a previous visit to that country in 1891 I had noticed, in several places, laminated clays, similar to late glacial melting sediments in Sweden ; these I had found, by long continued investigations, to represent the ...
openaire +1 more source