Selaus nimekkeen mukaan kokoelmassa 1171 Geotieteet
Viitteet 6-9 / 9
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Spatial modeling techniques for mapping and characterization of acid sulfate soils
(Åbo Akademi - Åbo Akademi University, 08.04.2015)Acid sulfate (a.s.) soils constitute a major environmental issue. Severe ecological damage results from the considerable amounts of acidity and metals leached by these soils in the recipient watercourses. As even small hot ... -
Structure-related magnetic fabric studies : implications for deformed and undeformed Precambrian rocks
(Åbo Akademi - Åbo Akademi University, 01.11.2013)The aim of this thesis research was to gain a better understanding of the emplacement of rapakivi granite intrusions, as well as the emplacement of gold-bearing hydrothermal fluids in structurally controlled mineralizations. ... -
Surface studies of limestones and dolostones : characterisation using various techniques and batch dissolution experiments with hydrochloric acid solutions
(Åbo Akademi - Åbo Akademi University, 30.01.2015)In this thesis, stepwise titration with hydrochloric acid was used to obtain chemical reactivities and dissolution rates of ground limestones and dolostones of varying geological backgrounds (sedimentary, metamorphic or ... -
The Sottunga-Jurmo shear zone : structure and deformation history of a crustal-scale ductile shear zone in SW Finland
Acta Academiae Aboensis, Ser. B, Mathematica et physica : 67, 1 (Åbo Akademis förlag - Åbo Akademi University Press, 08.06.2007)The aim of this study is to gain a better understanding of the structure and the deformation history of a NW-SE trending regional, crustal-scale shear structure in the Åland archipelago, SW Finland, called the Sottunga-Jurmo ...