Results 71 to 80 of about 343 (176)

Glaciation and regional groundwater flow in the Fennoscandian shield

open access: yesGeofluids, 2012
AbstractRegional‐scale groundwater flow modeling of the Fennoscandian shield suggests that groundwater flow can be strongly affected by future climate change and glaciation. We considered variable‐density groundwater flow in a 1500‐km‐long and approximately 10‐km‐deep cross‐section through southern Sweden. Groundwater flow and shield brine transport in
A. M. PROVOST, C. I. VOSS, C. E. NEUZIL
openaire   +1 more source

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

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  

Middle Pleistocene chronology of the sediment sequence from Rodderberg, Germany, Numerical dating versus wiggle matching: A reply

open access: yes
Journal of Quaternary Science, Volume 40, Issue 5, Page 916-921, July 2025.
Bernd Zolitschka   +3 more
wiley   +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

Strike-slip faulting and hydrothermal alteration in a Proterozoic rapakivi batholith: implications for reservoir formation and geothermal exploration in crystalline cratons—Part 1

open access: yesGeothermal Energy
Ancient crystalline basement cratons are traditionally considered challenging geothermal targets due to their low heat flow, limited porosity, and low matrix permeability.
Nicklas Nordbäck   +8 more
doaj   +1 more source

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