Results 81 to 90 of about 105,826 (191)

Thiobacillus as a key player for biofilm formation in oligotrophic groundwaters of the Fennoscandian Shield. [PDF]

open access: yesNPJ Biofilms Microbiomes, 2023
Lopez-Fernandez M   +6 more
europepmc   +1 more source

Scheme of mineral facies of metamorphic rocks and its application to the Fennoscandian shield with representative sites of orogenic gold mineralization

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2015
Our recent studies of metamorphism within the Fennoscandian (or Baltic) Shield area with representative sites of orogenic gold mineralization based on the scheme of mineral facies of metamorphic rocks introduced earlier inspired thorough revision of that
Сергей Алексеевич Бушмин   +3 more
doaj   +1 more source

Carbonatite complexes of circular (ring) and linear structural-morphological type: the comparison of fenite haloes at the example of Alno (Sweden) and Chernigovka (Ukraine) massifs

open access: yesМінеральні ресурси України, 2015
Mineralogical, petrographic and geochemical features of fenitization halos of circular (ring) and linear carbonatite complexes, Alno (Sweden) and Chernigovka (Ukraine), respectively, have been investigated.
Yu. Ye. Nykanorova   +3 more
doaj  

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 urosozero greenstone structure (Fennoscandian shield): geology, composition, age and metamorphism of the volcanics

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2016
The results of detailed study of the Urosozero greenstone structure (northwestern part of the Vodlozero domain) of the Fennoscandian Shield are presented. The composition and the U-Pb zircon age of the volcanic rocks were studied. The Urosozero structure
Наталия Александровна Арестова   +11 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  

Abstract volume & Field trip guidebook : 2nd annual GEODE-Fennoscandian shield field workshop on Palaeoproterozoic and Archaean greenstone belts and VMS districts in the Fennoscandian Shield, 28 August to 1 September 2000, Gällivare-Kiruna, Sweden

open access: yes, 2000
The current research report covers over 20 papers presented at the 2nd annual GEODE-Fennoscandian shield field workshop on Palaeoproterozoic and Archaean greenstone belts and VMS districts in the Fennoscandian Shield, 28 August to 1 September 2000 ...
Martinsson, Olof, Weihed, Pär,
core  

Abstract volume & Field trip guidebook [Elektronisk resurs] : 2nd annual GEODE-Fennoscandian shield field workshop on Palaeoproterozoic and Archaean greenstone belts and VMS districts in the Fennoscandian Shield, 28 August to 1 September 2000, Gällivare-Kiruna, Sweden

open access: yes, 2000
The current research report covers over 20 papers presented at the 2nd annual GEODE-Fennoscandian shield field workshop on Palaeoproterozoic and Archaean greenstone belts and VMS districts in the Fennoscandian Shield, 28 August to 1 September 2000 ...
Martinsson, Olof, Weihed, Pär,
core  

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