Results 81 to 90 of about 978 (214)

EARLY PRECAMBRIAN CRUSTAL EVOLUTION OF THE BELOMORIAN AND TRANS-NORTH CHINA OROGENS AND SUPERCONTINENTS RECONSTRUCTION

open access: yesГеодинамика и тектонофизика, 2017
Comparative analysis of the crustal evolution of the Early Precambrian Belomorian and Trans-North China orogens (Fig. 1) has shown [Slabunov et al., 2015] that: Both belts were formed by the superposition of two Precambrian orogenies.
A. I. Slabunov   +4 more
doaj   +1 more source

Erratum to: U–Pb Age of Detrital Zircon in the Cement of Early Precambrian Polymict Conglomerates of the Central Karelia Domain, Karelian Province, Fennoscandian Shield [PDF]

open access: hybrid, 2023
G. A. Kucherovskiy   +7 more
openalex   +1 more source

The crystalline basement of Estonia: rock complexes of the Palaeoproterozoic Orosirian and Statherian and Mesoproterozoic Calymmian periods, and regional correlations [PDF]

open access: yesEstonian Journal of Earth Sciences, 2009
New data on the Fennoscandian Shield and the Baltic area suggest a need for reinterpretation of the stratigraphy of Estonian Precambrian rock complexes.
Kirs, Juho   +7 more
doaj  

Thermochronology and Exhumation History of the Northeastern Fennoscandian Shield Since 1.9 Ga: Evidence From 40Ar/39Ar and Apatite Fission Track Data From the Kola Peninsula [PDF]

open access: bronze, 2019
R. V. Veselovskiy   +7 more
openalex   +1 more source

PRECISION GEOCHEMICAL (ICP-MS, LA-ICP-MS) ANALYSIS OF ROCK AND MINERAL COMPOSITION: THE METHOD AND ACCURACY ESTIMATION IN THE CASE STUDY OF EARLY PRECAMBRIAN MAFIC COMPLEXES

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2015
The application of inductively coupled plasma mass spectrometry (ICP-MS) is discussed in the case study of Precambrian mafic and ultramafic rocks of easternFennoscandian shield and their mineral components.
Сергей Анатольевич Светов   +17 more
doaj   +1 more source

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