Results 91 to 100 of about 3,709 (226)

Stressed states and deformations of the earth's crust of the central part of the Ingul megablock according to the materials of the tectonophysical study of the Novoukrainsky massif

open access: yesГеофизический журнал, 2011
The results of the field tectonophysical studies done in the central part of the Ukrainian Shield (USh) in 2005-2009 show that the Novoukrainian massif of the trahite-like granites was formed as a result of the latitudinal crustal extension 2,05 billion ...
O.B. Gintov, S. V. Mychak
doaj   +1 more source

Microorganisms in Superficial Deposits on the Stone Monuments in Saint Petersburg. [PDF]

open access: yesMicroorganisms, 2022
Sazanova KV   +5 more
europepmc   +1 more source

Cumulative geological, regional and site-specific factors affecting groundwater quality in domestic wells in Finland [PDF]

open access: yes, 2001
Groundwater quality in domestic wells and the reasons for problems in this respect are described on the scale of an individual household well using an extensive database of 1421 wells.
Korkka-Niemi, Kirsti
core  

Active anaerobic methane oxidation and sulfur disproportionation in the deep terrestrial subsurface. [PDF]

open access: yesISME J, 2022
Bell E   +7 more
europepmc   +1 more source

Long-lived Paleoproterozoic eclogitic lower crust. [PDF]

open access: yesNat Commun, 2021
Buntin S   +7 more
europepmc   +1 more source

Nature and origin of fluids in granulite facies metamorphism [PDF]

open access: yes
The various models for the nature and origin of fluids in granulite facies metamorphism were summarized. Field and petrologic evidence exists for both fluid-absent and fluid-present deep crustal metamorphism.
Newton, R. C.
core   +1 more source

High-resolution body wave tomography beneath the SVEKALAPKO array — II. Anomalous upper mantle structure beneath the central Baltic Shield [PDF]

open access: yes, 2017
A number of different geodynamic models have been proposed to explain the early tectonic evolution of the Baltic Shield. To provide additional geophysical constraints on these models, we performed a teleseismic tomography traveltime inversion for the ...
Ansorge, Joerg   +2 more
core  

The Vehmaa rapakivi granite batholith - An assemblage of successive intrusions indicating a piston-type collapsing centre [PDF]

open access: yesBulletin of the Geological Society of Finland, 2005
O. Selonen   +3 more
doaj   +1 more source

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