Search Results - "Larson, Sven Åke"

Porosity in crystalline rocks – A matter of scale by Tullborg, Eva-Lena, Larson, Sven Åke

“…The pore space (porosity) in a crystalline rock is the sum of microfractures, intragranular pores and fluid inclusions. The total porosity can be divided into…”
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Brittle tectonothermal evolution in the Forsmark area, central Fennoscandian Shield, recorded by paragenesis, orientation and 40Ar/ 39Ar geochronology of fracture minerals by Sandström, Björn, Tullborg, Eva-Lena, Larson, Sven Åke, Page, Laurence

“…In this paper, we show how studies of fracture mineral paragenesis, their orientation and 40Ar/ 39Ar geochronology can be applied in order to recognise the…”
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Brittle tectonothermal evolution in the Forsmark area, central Fennoscandian Shield, recorded by paragenesis, orientation and (40)Ar/(39)Ar geochronology of fracture minerals by Sandstroem, Bjoern, Tullborg, Eva-Lena, Larson, Sven Aake, Page, Laurence

“…In this paper, we show how studies of fracture mineral paragenesis, their orientation and (40)Ar/(39)Ar geochronology can be applied in order to recognise the…”
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Comment on “Apatite fission track and (U–Th)/He data from Fennoscandia: An example of underestimation of fission track annealing in apatite” by Hendriks and Redfield [Earth Planet. Sci. Lett. 236 (443–458)] by Larson, Sven Åke, Cederbom, Charlotte E., Tullborg, Eva-Lena, Stiberg, Jan-Petter

“…In a recent paper Hendriks and Redfield question the existence of major episodes of burial and subsequent denudation in old cratonic settings. They use…”
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Seasonal storage of heat and cold in the bedrock by Larson, Sven Åke, Olofsson, Nils

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Growth-related 1.85-1.55 Ga magmatism in the Baltic Shield; a review addressing the tectonic characteristics of Svecofennian, TIB 1-related, and Gothian events by Åhäll, Karl-Inge, Larson, Sven Åke

“…During the late Palaeoproterozoic, western Baltica was characterised by convergent-margin tectonics that resulted in the formation of N-S trending crustal…”
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Age and emplacement of late Sveconorwegian monzogabbroic dykes, SW Sweden by Hellström, Fredrik A, Johansson, Åke, Larson, Sven Åke

“…The monzogabbroic (jotunitic) Göteborg dykes in SW Sweden display igneous mineralogy and texture, with chilled margins that crosscut all ductile structures in…”
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Fission track thermochronology applied to Phanerozoic thermotectonic events in central and southern Sweden by Cederbom, Charlotte, Larson, Sven Åke, Tullborg, Eva-Lena, Stiberg, Jan-Petter

“…Central and southern Sweden is characterized by a Precambrian basement and a few Lower Palaeozoic sedimentary remnants, with a probable initial thickness of…”
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Constraints for a structural subdivision of the Southwest Scandinavian Domain in Sweden by Larson, Sven Áke, Stigh, Jimmy, Lind, Gustaf

“…Differences in structural overprinting of rocks east and west of a Sveconorwegian shear zone, the Mylonite Zone, Värmland County, SW Sweden, reveal that this…”
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Sveconorwegian and Caledonian foreland basins in the Baltic Shield revealed by fission-track thermochronology by Larson, Tullborg, Cederbom, Stiberg

“…Fission‐track thermochronology has been applied to apatite, zircon and titanite from various depths of the Baltic Shield. Burial due to Sveconorwegian…”
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The Ulvö Gabbro Complex of the 1.27-1.25 Ga Central Scandinavian Dolerite Group (CSDG): Intrusive age, magmatic setting and metamorphic history by Hogmalm, K. Johan, Söderlund, Ulf, Larson, Sven Åke, Meurer, William P., Hellström, Fredrik A., Claeson, Dick T.

“…The Ulvö Gabbro Complex (UGC) belongs to the 1.27-1.25 Ga Central Scandinavian Dolerite Group (CSDG), which manifests a major event of intra-cratonic mafic…”
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Discussion of The effect of weathering on pore geometry and compressive strength of selected rock types from Turkey by Tugrul, Engineering Geology,75: 215-227 (2004). Reply by LARSON, Sven Åke, TULLBORG, Eva-Lena, TUGRUL, A

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Seasonal thermal energy storage – the HYDROCK concept by Hellstroem, G, Larson, S

“…A method for seasonal storage of heat or cold in the bedrock (the HYDROCK concept) is presented and its thermal performance discussed. It involves the use of a…”
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Discussion on ‘Sveconorwegian (-Grenvillian) deformation, metamorphism and leucosome formation in SW Sweden, SW Baltic Shield: constraints from a Mesoproterozoic granite intrusion’ by Andersson, J., Söderlund, U., Cornell, D., Johnsson, L., Möller, C., 1999. Precambrian Research 98, 151–171 by Larson, Sven Åke

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Ion probe dating of a migmatite in SW Sweden: the fate of zircon in crustal processes by Scherstén, A, Larson, S.Å, Cornell, D.H, Stigh, J

“…A migmatitic orthogneiss in the Western Segment in the Sveconorwegian Province of the Baltic Shield was dated using the ion-probe U–Pb method on zircon grains,…”
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Discussion of “The effect of weathering on pore geometry and compressive strength of selected rock types from Turkey” by Tuğrul, Engineering Geology, 75: 215–227 (2004) by Åke Larson, Sven, Tullborg, Eva-Lena

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U-Pb zircon dating of the Hoting gabbro, north central Sweden by Hellström, Fredrik A., Larson, Sven Åke

“…The Hoting gabbro, located in the northern part of Jämtland County, is one of the largest layered mafic intrusions in Sweden. The rounded, main part of the…”
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Sveconorwegian extension-parallel deformation structures; an example from the Hammarö Shear Zone, SW Sweden by Berglund, Johan, Larson, Sven Åke, Vinnefors, Anders

“…On the northern shore of Lake Vänern, southern Värmland, southwestern Sweden, various orthogneisses are affected by a major, steeply dipping shear zone, the…”
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The Caledonian foreland basin in Scandinavia: Constrained by the thermal maturation of the Alum Shale. Final remarks by Larson, Sven Åke, Tullborg, Eva-Lena, Cederbom, Charlotte, Björklund, Lennart, Plink-Björklund, Piret, Stiberg, Jan-Petter

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Brittle tectonothermal evolution in the Forsmark area, central Fennoscandian Shield, recorded by paragenesis, orientation and Ar-40/Ar-39 geochronology of fracture minerals by Sandstrom, Bjorn, Tullborg, Eva-Lena, Larson, Sven Ake, Page, Laurence

“…In this paper, we show how studies of fracture mineral paragenesis, their orientation and Ar-40/Ar-39 geochronology can be applied in order to recognise the…”
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