Radiogenic age and isotopic studies: report 4
, 1991 The Connaigre Bay Group is a sequence of subaerial volcanic rocks (basait, rhyolite) and interbedded sediments that outcrops in the southwestern part of the Avalon Zone, in central Newfoundland. Although not previously dated, it has been considered to be latest Proterozoic in age, based on lithological correlations with the nearby long Harbour Group ...
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Using radiogenic and stable Nd isotopes to trace secular evolution of the Archean crust: Insights from the SWASA collection [PDF]
, 2022 Alex McCoy-West +6 more
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Discovery of non-radiogenic tungsten isotopic anomalies in the Allende CV3 chondrite
, 2009 Keita Irisawa +2 more
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Glacial reduction of AMOC strength and long-term transition in weathering inputs into the Southern Ocean since the mid-Miocene: Evidence from radiogenic Nd and Hf isotopes [PDF]
, 2017 Veit Dausmann +3 more
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Radiogenic Age and Isotopic Studies: Report 1
, 1987 Analytical procedures for V-Pb isotope dilution analyses at the Geological Survey of Canada geochronology laboratory are described in detail. The procedures apply to zircon, monazite, sphene, rutile, baddeleyite, thorite, apatite, allanite, and gamet.
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Provenance of clay-sized detrital sediments in the North Sea and the Skagerrak region based on radiogenic Nd-Sr-Hf isotopes and clay mineral compositions: assessing the impact of coastal and seabed erosion [PDF]
Nina Lenz +5 more
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Life histories of straight-tusked elephants from the Last Interglacial Neanderthal site of Neumark-Nord (~125 ka). [PDF]
Sci AdvArmaroli E +11 more
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Southern Hemisphere initiation of the mid-Pleistocene transition. [PDF]
Sci AdvBasak C +9 more
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Zircon radiogenic isotopes and ages of sediment core 9R at site PS104_20-2
, 2019 Johann Philipp Klages +31 more
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