Contrasting magmatic arcs in the Palaeoproterozoic of the south-western Baltic Shield

Precambrian Research

Volumn 92, Issue 3, 1998, Pages 297-315

  Brewer, Tim S ^a   Daly, J Stephen ^b   Åhäll, Karl Inge ^c  

^a UNIVERSITY OF LEICESTER   (United Kingdom)

^b UNIVERSITY COLLEGE DUBLIN   (Ireland)

^c UNIVERSITY OF GOTHENBURG   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

GEOCHEMISTRY; ISLAND ARC; MAGMATISM; PROTEROZOIC;

EUROPE;

EID: 0032468972     PISSN: 03019268     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0301-9268(98)00079-5     Document Type: Article

References (64)

1. Åhäll, K.-I., 1990. An investigation of the Proterozoic Stenungssund granitoid, SW Sweden: conflicting geochronological and field evidence. In: Gower, C.F., Rivers, T., Ryan, B. (Eds.), Mid-Proterozoic Laurentica-Baltica. Geological Association of Canada Special Paper 38, Geological Association of Canada, pp. 117-129.
2. Åhäll K-I. Crustal units and role of the Mylonite Zone system in the Varberg-Horred region, SW Sweden. Geol. Fören. Stockholm Förh. 117:1995;185-198.
3. Åhäll, K-I., Connelly, J.N., 1998. Intermittent 1.53-1.13 Ga anorogenic magmatism in SW Scandinavia; age constraints and correlations within Laurentia-Baltica. Precambrian Res. (in press).
4. Åhäll K.-I., Daly J.S. Age, tectonic setting and provenance of the Östfold-Marstrand supracrustals: westward growth of the Baltic Shield at 1760 Ma. Precambrian Res. 45:1989;45-61.
5. Åhäll K-I., Gower C.F. The Gothian and Labradorian orogens; variations in accretionary tectonism along a late Paleoproterozoic Laurentia-Baltica margin. Geol. Föreningens Stockholm Förhandl. 119:1997;181-191.
6. Åhäll K.I., Schöberg H. Age of the Vinga porphyry and indications of 963 Ma block movements in the Swedish part of Sveconorwegian orogen. Geol. Föreningens Stockholm Förhandl. 118:1996;A6-A7.
7. Åhäll K-I., Persson P-O., Skiöld T. Westward accretion of the Baltic Shield: implications from the 1.6 Ga Åmål-Horred Belt, SW Sweden. Precambrian Res. 70:1995;235-251.
8. Åhäll K-I., Brewer T., Connelly J.N., Larson S.Å. Temporal and spatial relationships between intra-cratonic magmatism and 1.70-1.55 Ga westward growth of the Baltic Shield. Geol. Föreningens Stockholm Förhandl. 118:1996;A5.
9. Åhäll K-I., Samuelsson L., Persson P-O. Geochronology and structural setting of the 1.38 Ga Torpa granite: implications for charnockite formation in SW Sweden. Geol. Föreningens Stockholm Förhandl. 119:1997;37-43.
10. Åhäll K.-I., Cornell D.H., Armstrong R. Ion probe zircon dating of three Proterozoic metasediments and implications for the late Gothian crustal evolution in Scandinavia. Precambrian Res. 87:1998;117-134.
11. Andersson U.B. Granitoid episodes and mafic-felsic magma interaction in the Svecofennian of the Fennoscandian shield, with main emphasis on the ca. 1.8 Ga plutonics. Precambrian Res. 51:1991;127-149.
12. Berthelsen, A., 1980. Towards a palinspastic analysis of the Baltic shield. International Geological Congress, Colloquium C6, Paris, pp. 5-21.
13. Brewer, T.S., 1985. Geochemistry, geochronology and tectonic setting of the Telemark Supracrustals, southern Norway. Unpublished PhD thesis, University of Nottingham, Nottingham, UK.
14. Brewer T.S., Atkin B.P. Elemental mobilities produced by low-grade metamorphic events: a case study from the Proterozoic supracrustals of southern Norway. Precambrian Res. 45:1987;143-158.
15. Connelly, J.N., Åhäll, K-I., 1996. The Mesoproterozoic cratonization of Baltica; new constraints from SW Sweden. In: Brewer, T.S. (Ed.), Precambrian Crustal Evolution in the North Atlantic Region, vol, 112. Geological Society of London, London, pp. 261-273.
16. Connelly, J.N., Berglund, J., Larson, S.Å., 1996. Tectonothermal evolution of the Eastern Segment of SW Sweden; tectonic constraints from U-Pb geochronology. In: Brewer, T.S. (Ed.), Precambrian Crustal Evolution in the North Atlantic Region, vol. 112. Geological Society of London, London, pp. 297-313.
17. Cornell, D.H., Larson, S.Å., Berglund, J., Connelly, J.N., Armstrong, R., Nesbitt, B., Milton, A., 1996. Genesis and U-Pb dating of zircon rims in migmatite. The 22nd Nordic Geological Winter Meeting, Turku 1996. Abstracts, p. 32.
18. Darbyshire D.P.F., Brewer T.S., Å Larson S., Åhäll K-I. Granitoid magmatism and crustal evolution in the Southwest Baltic Shield. US Geol. Surv. Circ. 1129:1995;39-40.
19. DePaolo D.J. Neodymium isotopes in the Colorado Front Range and crust-mantle evolution in the Proterozoic. Nature. 291:1981;193-196.
20. Eliasson T., Schöberg H. U-Pb dating of the post-kinematic Sveconorwegian Bohus granite, SW Sweden: evidence of restitic zircon. Precambrian Res. 51:1991;337-350.
21. Gaál G., Gorbatschev R. An outline of the Precambrian evolution of the Baltic Shield. Precambrian Res. 35:1987;15-52.
22. Gorbatschev R. Correlation of Precambrian supracrustal complexes in SW Sweden and the sequence of regional deformation events in the Åmål tectonic mega-unit. Geol. Föreningens Stockholm Förhandl. 99:1977;336-346.
23. Gorbatschev R., Bogdanova S. Frontiers in the Baltic Shield. Precambrian Res. 64:1993;3-21.
24. Hamilton, W., 1979. Tectonics of the Indonesian Region. US Geological Survey Professional paper 1078, US Geological Survey, pp. 1-345.
25. Harvey, P.K., 1989. Automated X-ray flourescence in geochemical exploration. In: Ahmedali, S.T. (Ed.), X-ray Fluorescence Analysis in the Geological Sciences, Advances in Methodology, Geological Association of Canada, Short Course Vol. 7. Geological Association of Canada, pp. 221-257.
26. Harvey P.K., Taylor D.M., Hendry R.D., Bancroft F. An accurate fusion method for the analysis of rocks and chemically related materials by X-ray spectrometry. X-ray Spectrom. 2:1973;33-44.
27. Harvey P.K., Lovell M.A., Brewer T.S., Locke J., Mansley E. Measurement of thermal neutron absorption cross section in selected geochemical reference materials. Geostandards Newsletter. 20:1996;79-85.
28. Huhma H. Sm-Nd, U-Pb and Pb-Pb isotopic evidence for the origin of the Early Proterozoic Svecokarelian crust in Finland. Bull. Geol. Soc. Finland. 328:1986;1-40.
29. Irvine T.N., Barager W.R.A. A guide to the classification of the common volcanic rocks. Can. J. Earth Sci. 8(5):1971;523-548.
30. Johansson L., Lindh A., Möller C. Late Sveconorwegian (Grenville) high-pressure granulite facies metamorphism in southwest Sweden. J. Met. Geol. 9:1991;292-293.
31. Johansson Å., Meier M., Oberli F., Wikman H. The early evolution of the Southwest Swedish Gneiss Province: geochronological and isotopic evidence from southernmost Sweden. Precambrian Res. 64:1993;361-368.
32. Larson S.Å. The Gothian and Sveconorwegian terranes of SW Sweden. Geol. Föreningens Stockholm Förhandl. 118:1996;A17.
33. Larson S.Å., Berglund J. A chronological subdivision of the Transscandinavian Igneous Belt - three magmatic episodes. Geol. Föreningens Stockholm Förhandl. 114:1992;459-461.
34. Larson S.Å., Stigh J., Tullborg E.-L. The deformation history of the eastern part of the Southwest Swedish gneiss belt. Precambrian Res. 31:1986;237-257.
35. Larson, S.Å., Berglund, J., Stigh, J., Tullborg, E.-L., 1990. The Protogine Zone, SW Sweden: a new model - an old issue. In: Gower, C.F., Rivers, T., Ryan, B. (Eds.), Mid-Proterozoic Laurentica-Baltica. Geological Association of Canada Special Paper 38, Geological Association of Canada, pp. 317-333.
36. Le Maitre, R.W., 1989. A Classification of Igneous Rocks and Glossary of Terms. Blackwell, Oxford.
37. Lindh A., Gorbatschev R. Chemical variation in a Proterozoic suite of granitoids extending across a mobile belt-craton boundary. Geol. Rundsch. 73:1984;881-893.
38. Lindh, A., Persson, P.-O., 1990. Proterozoic granitoid rocks of the Baltic Shield-trends of development. In: Gower, C.F., Rivers, T., Ryan, B. (Eds.), Mid-Proterozoic Laurentica-Baltica. Geological Association of Canada Special Paper 38, Geological Association of Canada, pp. 23-40.
39. Lindh A., Schöberg H., Annertz K. Disturbed radiometric ages and their bearing on interregional correlations in the SW Baltic Shield. Lithos. 31:1994;65-79.
40. Lundqvist I., Skiöld T. Preliminary age-dating of the Åmål Formation, SW Sweden. Geol. Föreningens Stockholm Förhandl. 114:1992;461-462.
41. Menuge J.F. The petrogenesis of massif anorthosites: a Nd and Sr isotopic investigation of the Proterozoic of Rogaland/Vest-Adger, SW Norway. Contrib. Mineral. Petrol. 98:1988;363-373.
42. Nakamura N. Determination of REE, Ba, Fe, Mg, Na and K in carbonaceous and ordinary Chondrites. Geochim. Cosmochim. Acta. 44:1974;287-308.
43. Oftedahl O. Geology of Norway. Norges Geol. Unders. 356:1980;3-115.
44. Page L., Moller C., Johanson L. Ar/Ar geochronology across the Mylonite zone and the Southwestern Granulite Province in the Sveconorwegian of S. Sweden. Precambrian Res. 79:1996;239-259.
45. Park R.G., Åhäll K.I., Boland M.P. The Sveconorwegian shear-zone network of SW Sweden in relation to Mid-Proterozoic plate movements. Precambrian Res. 49:1991;245-260.
46. Patchett P.J., Kouvo O. Origin of continental crust of 1.9-1.7 Ga age: Nd isotopes and U-Pb zircon ages in the Svecokarelian Terrain of South Finland. Contrib. Mineral. Petrol. 92:1986;1-12.
47. Patchett P.J., Gorbatschev R., Todt W. Origin of continental crust of 1.9-1.7 Ga age: Nd isotopes in the Svecokarelian terrains of Sweden. Precambrian Res. 35:1987;145-160.
48. Pearce, J.A., 1983. Role of the sub-continental lithosphere in magma genesis at active continental margins. In: Hawkesworth, C.J., Norry, M.J. (Eds.), Continental Basalts and Mantle Xenoliths. Shiva, Nantwich, pp. 230-249.
49. Pearce J.A., Cann J.R. Tectonic setting of basic volcanic rocks determined using trace element analysis. Earth Planet. Sci. Lett. 19:1973;290-300.
50. Pearce J.A., Norry M.J. Petrogenetic implications of Ti, Zr, Y and Nb variations in volcanic rocks. Contrib. Mineral. Petrol. 69:1979;33-47.
51. Pearce J.A., Baker P.E., Harvey P.K., Luff I.W. Geochemical evidence for subduction fluxes, mantle melting and fractional crystallization beneath the South Sandwich Island Arc. J. Petrol. 36:1995;1073-1109.
52. Persson P.-O., Lindh A., Schöberg H., Hansen B.T., Lagerblad B. A comparison of the geochronology and geochemistry of plagioclase-dominated granitoids across a major terrane boundary in the SW Baltic Shield. Precambrian Res. 74:1995;57-72.
53. Priem H.N.A., Verschure R.H., Verdurmen E.A.Th., Hebeda E.H., Boelrijk N.A.I.M. Isotopic evidence on the age of the Trysil Porphyries and Granites in eastern Hedmark, Norway. Norges Geol. Unders. 266:1970;263-276.
54. Ragnhildstveit J., Sigmond E.M.O., Tucker R.D. Early Proterozoic rocks west of the Mandal-Ustaoset fault zone, Hardangervidda, south Norway. Terra Nova. 2:1994;15-16.
55. Rämö T.O., Huhma H., Kirs J. Radiogenic isotopes of the Estonian and Latvian rapakivi granite suites: new data from the concealed Precambrian of the East Europian Craton. Precambrian Res. 79:1996;209-226.
56. Romer R.L., Smeds S-A. U-Pb columbite ages of pegmatites from Sveconorwegian terranes in south-western Sweden. Precambrian Res. 76:1996;15-30.
57. Starmer I.C. The Proterozoic evolution of the Bamble Sector shear belt, southern Norway: correlations across southern Scandinavia and the Grenvillian controversy. Precambrian Res. 49:1991;107-139.
58. Starmer, I.C., 1996. Accretion, rifting, rotation and collision in the North Atlantic supercontinent, 1770-950 Ma. In: Brewer, T.S. (Ed.), Precambrian Crustal Evolution in the North Atlantic Region. Geological Society Special Publication 112, Geological Society, pp. 219-248.
59. Stephens, M.B., Wahlgren, C-H., Weihed, P., 1994. Geological Map of Sweden. Scale 1:3 million. SGU Ser. Ba 51.
60. Stephens M.B., Wahlgren C-H., Weijermars R., Cruden A.R. Left lateral transpressive deformation and its tectonic implications, Sveconorwegian orogen, Baltic Shield, south-western Sweden. Precambrian Res. 79:1996;261-279.
61. Wahlgren C.-H., Cruden A.R., Stephens M.B. Kinematics of a major fan-like structure in the eastern part of the Sveconorwegian orogen, Baltic Shield, south-central Sweden. Precambrian Res. 70:1994;67-91.
62. Welin E., Kähr A.-M. The Rb-Sr and U-Pb ages of a Proterozoic gneissic granite in central Värmland, western Sweden. Sveriges Geol. Unders. C. 777:1980;24-28.
63. Wikström A. U-Pb zircon dating of a coarse porphyritic quartz monzoite and an even-grained, grey tonalitic gneiss from the Tiveden area, south-central Sweden. Sveriges Geol. Unders. C. 828:1996;41-47.
64. Wilson, M., 1989. Igneous Petrogenesis. Unwin Hyman, London.