[HTML][HTML] Paleoproterozoic tectonics of Fennoscandia and the birth of Baltica
Baltica, in the core of the supercontinent Nuna, comprises Fennoscandia, Sarmatia and
Volgo-Uralia. We develop a tectonic model of Paleoproterozoic Fennoscandia based on …
Volgo-Uralia. We develop a tectonic model of Paleoproterozoic Fennoscandia based on …
On the origin and evolution of the 1.86–1.76 Ga Mid-Baltic Belt in the western East European Craton
G Skridlaite, L Siliauskas, MJ Whitehouse… - Precambrian …, 2021 - Elsevier
Abstract A Mid-Lithuanian Domain (MLD) was distinguished by Bogdanova et al.(2015) as
part of the large Mid-Baltic Belt (MBB) in the western East European Craton. Zircon U-Pb …
part of the large Mid-Baltic Belt (MBB) in the western East European Craton. Zircon U-Pb …
The extension of the Transscandinavian Igneous Belt into the Baltic Sea region
Geological investigations of the Precambrian crystalline basement in the Baltic Sea region
have been performed on five samples from drill cores or percussion drill fragments collected …
have been performed on five samples from drill cores or percussion drill fragments collected …
Iron-rich CaMg skarns from the SW East European Craton (Lithuania): Microstructural study, mineral reactions and direct age constraints of ore-forming events using …
Abstract The Varena Iron Ore deposit in the SW East European Craton is a significant ore
body that occurs within metamorphosed and hydrothermally reworked Paleoproterozoic …
body that occurs within metamorphosed and hydrothermally reworked Paleoproterozoic …
Late Paleoproterozoic deposition and Mesoproterozoic metamorphism of detrital material in the southernmost Baltic Sea region (Gdańsk IG1 borehole): monazite …
D Gurba, A Grabarczyk-Gurba, E Krzemińska - GFF, 2023 - Taylor & Francis
The SHRIMP ion microprobe zircon and monazite U–Th–Pb isotope geochronology of a
biotite-sillimanite paragneiss derived from the Gdańsk IG1 borehole that penetrated the …
biotite-sillimanite paragneiss derived from the Gdańsk IG1 borehole that penetrated the …
[PDF][PDF] U-Pb zircon geochronology of high-grade charnockites–exploration of pre-Mesoproterozoic crustin the Mazury Complex area
E Krzemińska, A Łukawska, B Bagiński - Acta Geologica Polonica, 2019 - journals.pan.pl
Charnockites–ie, orthopyroxene-bearing felsic rocks–were formed in a deep-seated dry
environment, either under plutonic or high-grade metamorphic conditions. Most charnockites …
environment, either under plutonic or high-grade metamorphic conditions. Most charnockites …
Petrography and mineral chemistry of the Varena Iron Ore deposit, southeastern Lithuania: implications for the evolution of carbonate and silicate rocks and ore …
G Skridlaitė, L Šiliauskas, S Prušinskienė, B Bagiński - Baltica., 2019 - vb.gamtc.lt
Abstract [eng] The large Varena Iron Ore deposit of southeast Lithuania lies beneath 200-
400 m thick sedimentary cover in the East European Craton. Several drilling projects have …
400 m thick sedimentary cover in the East European Craton. Several drilling projects have …
Supracrustal Rocks of the Lithuanian-Belarus Belt
G Motuza - The Precambrian Geology of Lithuania: An Integratory …, 2022 - Springer
Supracrustal rocks of the LBB represent the oldest rocks in the crystalline basement of
Lithuania, which age is almost 1.9 Ga. The constituents of the supracrustal sequence are …
Lithuania, which age is almost 1.9 Ga. The constituents of the supracrustal sequence are …
Chronology of the Precambrian Events
G Motuza - The Precambrian Geology of Lithuania: An Integratory …, 2022 - Springer
The isotopic age estimations in Lithuania are comparatively numerous and acquired by
various methods. A general overview of isotopic dating reveals the chronology of the events …
various methods. A general overview of isotopic dating reveals the chronology of the events …
[PDF][PDF] Proterozojaus magminių ir metamorfinių įvykių Pietų Lietuvoje sąsaja su Varėnos geležies rūdos telkiniu
L Šiliauskas - Geologijos akiračiai., 2021 - vb.gamtc.lt
Varėnos geležies rūdos telkinį supančiose uolienose buvo atlikti cheminiai bei izotopiniai
tyrimai, monacitų datavimas bei įvertinti slėgio ir temperatūros (PT)(angl. pressure …
tyrimai, monacitų datavimas bei įvertinti slėgio ir temperatūros (PT)(angl. pressure …