Results 51 to 60 of about 1,513 (118)

Thorium and Total REE Correlation in Stream Sediment Samples From Lingga Regency [PDF]

open access: yes, 2018
Rare Earth Elements (REE) are found in variety of minerals, which are mobilized by weathering from adjacent watersheds into streambeds and affect the chemical content.
Irzon, R. (Ronaldo)
core   +2 more sources

Neoarchean sanukitoid series in the Karelian Province, Finland [PDF]

open access: yes, 2011
Sanukitoid series intrusions can be found throughout the Archean Karelian Province of the Fennoscandian shield. All sanukitoids share the same controversial elemental characteristics: they have high content of incompatible elements such as K, Ba, and Sr ...
Heilimo, Esa
core  

The origin of the Palaeoproterozoic AMCG complexes in the Ukrainian Shield : new U-Pb ages and Hf isotopes in zircon [PDF]

open access: yes, 2017
This research gained financial support granted by the Royal Society, UK (2006/R4 IJP), and the Swedish Institute, Sweden. This paper is NORDSIM contribution number 484, and publication no. 62 of the Large Igneous Provinces – Supercontinent Reconstruction
Bilan, Olena,   +11 more
core   +5 more sources

Strain patterns, décollement and incipient sagducted greenstone terrains in the Archaean Dharwar craton (south India) [PDF]

open access: yes, 1996
The Archaean Dharwar craton is characterized by two greenstone successions: the > 3 Ga Sargur Group and the 3.0-2.5 Ga Dharwar Supergroup. Examples of both successions are described from the region of Jayachamarajapura where they are also distinguished ...
Chardon, D.   +2 more
core   +1 more source

Petrography and geochemistry of the topaz-bearing granite stocks in Artjärvi and Sääskjärvi, western margin of the Wiborg rapakivi granite batholith [PDF]

open access: yes, 2002
The Artjärvi and Sääskjärvi granite stocks at the western margin of the Wiborg rapakivi batholith are multiphase rapakivi granite intrusions in which the most evolved phase is topaz-bearing granite.
Sari Lukkari
core   +1 more source

Weichselian stratigraphy, geomorphology and glacial dynamics in southern Finnish Lapland [PDF]

open access: yes, 2005
Quaternary stratigraphy and geomorphology were investigated by using aerial photo interpretation, digital elevation models and stratigraphical studies in southern Finnish Lapland.
Pertti Sarala
core   +1 more source

Microstructures associated with the Sottunga-Jurmo shear zone and their implications for the 1.83–1.79 Ga tectonic development of SW Finland [PDF]

open access: yes, 2010
This petrographic study of rock samples from the area of a large-scale shear zone, the Sottung-Jurmo shear zone, in SW Finland, illuminates the thermal development of and strain distribution within the rocks during the last development stages of the ...
Carl Ehlers, Taija Torvela
core   +1 more source

Variation in groundwater manganese in Finland. [PDF]

open access: yesEnviron Geochem Health, 2021
Kousa A   +4 more
europepmc   +1 more source

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