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Gáisá-dekkekomplekset
Enhetskategori : Tektonostratigrafisk enhet

Enhetens navn
Navn : Gáisá- Enhetstype : dekkekompleks Status : Formell

Gjeldende skrivemåte
Norsk : Gáisá-dekkekomplekset
Engelsk : Gáisá Nappe Complex

Andre, ikke foretrukne navn : Gaissa Nappe Complex, Gaisa Nappe Complex, Gaissa allothton, Gaissa Nappe, Gaissa thrust sheet, Gaissa-dekkekomplekset, Gaissadekkekomplekset, Gaissa-dekket, Gaissadekket, Gaisa-dekkekomplekset, Gaisa-dekket

Første bruk av enhetsnavnet.
Føyn, Sven 1967: Dividal-gruppen ("Hyolithus-sonen") i Finnmark og dens forhold til de eokambriske-kambriske formasjoner.,NGU 249 I, 1-84

Stedsnavnledd felles med andre enheter
Enhet Norsk skrivemåte Engelsk skrivemåte Status
Gáisá-skyveforkastning Gáisá-skyveforkastningen Gáisá Thrust Formel
Gáisá-formasjon Gáisá-formasjonen Gáisá formation Uformel
Gaissatrinn Gaissatrinnet the Gaissa Event

Geografisk beliggenhet
Område/Land : Norges fastland
1 : 250000 kartblad : Honningsvåg; Karasjok; Vadsø
1 : 50000 kartblad : Rastigai'sa (2134-4); Hal'kavarri (2034-1); Skoganvarre (2034-4); Cåkkaras'sa (1934-1); Stabbursdalen (1935-2); Lakselv (2035-3); Børselv (2035-1); Mun'kavarri (2035-2); Viek'sa (2135-4); Adamsfjord (2135-1); Ul'lugai'sa (2135-2); Sir'bma (2235-3); Polmak (2235-2); Ifjordfjellet (2235-4); Smalfjord (2235-1); Tana (2335-4); Trollfjorden (2336-3)

Lokaliteter
Stedsnavn på kart : Gaissane, fjellområdet V for Tanaelva ; Kommune : Lebesby (2022) ; Fylke : Finnmark (20)
Punktmarkering : UTM-Zone 35 - EUREF89/WGS84........... X-koord: 462000 m..... Y-koord: 7769000 m.
Grader min.sek. Ø : 26 0 11 .....Grader min.sek. N : 70 1 30 ....Nøyaktighet : 200 m.

Regionalgeologisk plassering
Geologisk region : Nord-Norge nord Avgrensning : Midtre og undre dekkeserie grensende i vest mot Nord-Norge vest og østover til og med Varangerhalvøya.
Tektonisk hovedinnd.: Undre dekkeserie
Tektonisk enhet : Gáisá-dekkekomplekset

Beskrivelse
Beskrivelse : Stort dekkekompleks som representerer undre dekkeserie i Finnmark. Komplekset består av bergarter fra Digermulgruppen, Vestertanagruppen og Tanafjordgruppen. Bergartenes alder er fra underordovicium ti senproterozoikum.

Alder
Eon/æra : Paleozoikum Tid : kaledon
Hva slags alder : Skyvealder

Relasjon
Type relasjon : Hva slags relasjon/Eventuell reg.kommentar Navn på enhet
Naboforhold : Overliggende enhet av samme rang Kalakdekkekompleks
Naboforhold : Underliggende enhet av annen rang/kategori Dividalsgruppe
Naboforhold : Overliggende enhet av samme rang Laksefjorddekkekompleks

Annen litteratur der Gáisá-dekkekomplekset er omtalt
Roberts, D.; Gustavson, M. 1971: The caledonian geology of Northern Norway., NGU Publ. nr. 269

Gayer, Rodney A.; Roberts, Jeffery D. 1971: The structural relationships of the Caledonian nappes of Porsangerfjord, West Finnmark, N. Norway.,NGU 269, 21-67

Price, D.P. 1971: Geology of the south-eastern part of the Kolvik nappe, on the west side of Porsangerfjord, West Finnmark. (Abstract),NGU 269, 96-99

Banks, N. L.; Edwards, M.B.; Geddes, W.P.; Hobday, D.A.; Reading, H.G. 1971: Late Precambrian and Cambro-Ordovician sedimentation in East Finnmark.,NGU 269, 197-236

Roberts, Jeffery D. 1971: Preliminary notes on sedimentation in South and East Porsanger, Finnmark. (Extended abstract),NGU 269, 237-241

Gayer, Rodney A. 1971: The stratigraphy of the Kolvik nappe of West Porsangerfjord, Finnmark.,NGU 269, 295-306

Roberts, Jeffery D. 1971: Geology of South and East Porsanger, Finnmark.,NGU 269, 307-313

Skålvoll, H. 1972: 1:250 000, Berggrunnskart Karasjok

Roberts, David 1972: Tectonic deformation in the Barents Sea Region of Varanger Peninsula, Finnmark.,NGU 282, 1-39

Siedlecka, Anna; Siedlecki, Stanislaw 1972: Lithostratigraphical correlation and sedimentology of the Late Precambrian of Varanger Peninsula and neighbouring areas of East Finnmark, northern Norway.,24th IGC, section 6, 349-358

Edwards, Marc B.; Baylis, P.; Gibling, M.; Goffe, W.; Potter, M.; Suthren, R.J. 1973: Stratigraphy of the "Older Sandstone Series" (Tanafjord Group) and Vestertana Group north of Stallogaissa, Laksefjord district, Finnmark.,NGU 294, 25-41

Roberts, Jeffery D. 1974: Stratigraphy and correlation of Gaissa Sandstone Formation and Børselv Subgroup (Porsangerfjord Group), South Porsanger, Finnmark.,NGU 303, 57-118 +

Williams, G.D. 1974: Sedimentary structures in the amphibolite facies rocks of the Bekkarfjord formation, Laksefjord, Finnmark.,NGU 311, 35-48

Williams, D. Michael 1976: A Revised stratigraphy of the Gaissa Nappe, Finnmark.,NGU 324, 63-78

Williams, D. Michael 1976: A possible equivalent of the Laksefjord Nappe, south west of Porsangerfjorden, Finnmark, Norway,Norsk geologisk tidsskrift 56 (1), 7-13

Ramsay, Donald M.; Sturt, Brian A. 1976: The syn-metamorphic emplacement of the Magerøy Nappe,Norsk geologisk tidsskrift; IGCP International geological correlation programme; Norwegian contrib 56 (3), 291-307

Findlay, R.H.; Elverson, E.R. 1977: Structural relations between the Precambrian basement, the Laksefjord Group and the Vestertana Group at the head of Laksefjord, East Finnmark, Norway.,NGU 334, 91-106 +

Sturt, B. A.; Pringle, I. R.; Ramsay, D. M. 1978: The Finnmarkian phase of the Caledonian Orogeny, Journal of the Geological Society Volume 135 Part 6, pp 597-610

Sturt, Brian A.; Roberts, David 1978: Caledonides of northernmost Norway (Finnmark).,Paper; Caledonian-Appalachian orogen of the North Atlantic region; Norwegian contribution no. 58; 78-13, 17-24

Williams, D. Michael 1979: Structural developement of the Gaissa Nappe in the Finnmark Caldonides, North Norway.,NGU 348, 93-104

Chapman, T. J.; Milton, N. J.; Williams, G. D. 1979: Shape fabric variations in deformed conglomerates at the base of the Laksefjord Nappe, Norway, Journal of the Geological Society Volume 136 Part 6, pp 683-691

Oftedahl, Christoffer 1980: Geology of Norway.,NGU 356, 3-114

Føyn, Sven; Siedlicki, Stanislav 1980: Glacial stadials and interstadials of the Late Precambrian Smalfjord Tillite on Laksefjordvidda, Finnmark, North Norway.,NGU 358, 31-45

Roerll, Unni Havem 1980: Foreign dissertations on Norwegian geology., NGU Publ. vol.361

Roberts, D.; Sturt, B. A. 1980: Caledonian deformation in Norway,Journal 137, 241-250

Bertrand-Sarfati, Janine; Siedlecka, Anna 1980: Columnar stromatolites of the terminal Precambrian Porsanger Dolomite and Grasdalen Formation of Finnmark, north Norway.,Norsk geologisk tidsskrift 60 (1), 1-27

Follestad, Bjørn A. 1981: Lakselv. Beskrivelse til kvartærgeologisk kart 2035 III. M 1:50 000.,NGU; Skrifter 364; 33, 1-35 + ka

Oftedahl, Chr 1981: Norges Geologi, Tapir

Pharaoh, T.C.; MacIntyre, R.M.; Ramsay, D.M. 1982: K-Ar age determination on the Raipas suite in the Komagfjord Window, northern Norway.,Norsk geologisk tidsskrift 62 (1), 51-57

Føyn, Sven; Chapman, Timothy John; Roberts, David 1983: Adamsfjord og Ul'lugai'sa. Beskrivelse til de berggrunngeologiske kart 2135 I og 2135 II - M 1:50 000 (med fargetrykt kart).,NGU; Skrifter 381; 40, 1-78 + ka

Rice, A.H.N. 1984: The significance of a thrust fault lineation in the Kalak Nappe Complex of Finnmark,Norsk geologisk tidsskrift 64 (3), 173-180

Worthing, M.A. 1984: Rotated boudins associated with Caledonian thrusting from Seiland, North Norway,Norsk geologisk tidsskrift 64 (4), 275-285

Lebesbye, Erlend H.T. 1985: Børselv. Beskrivelse til kvartærgeologisk kart 2035 I - M 1:50 000 (med fargetrykt kart).,Skrifter 66, 26

Gayer, R.A.; Hayes, S.J.; Rice, A.H.N. 1985: The structural development of the Kalak Nappe Complex of Eastern and Central Porsangerhalvøya, Finnmark, Norway.,NGU Bulletin 400, 67-87

Bergh, Steffen G.; Andresen, Arild 1985: Tectonometamorphic evolution of the allochthonous caledonian rocks between Malangen and Balsfjord, Troms, North norway,NGU Bulletin 401, 1-34

Roberts, David 1985: The Caledonian fold belt i Finnmark,NGU Bulletin 403, 161-177

Sturt, Brian A.; Austrheim, Håkon 1985: Age of gneissic rocks in the Caledonian nappes of the Alta district, northern Norway,NGU Bulletin 403, 179-181

Ramsay, D. M. et al. 1985: Caledonides of northern Norway., The Caledonide Orogen - Scandinavia and related areas Part 1, pp 163-184

Føyn, S. 1985: The Late Precambrian in northern Scandinavia, The Caledonide Orogen - Scandinavia and related areas Part 1, pp 233-246

Bergström, J.; Gee, D.G. 1985: The Cambrian in Scandinavia.,The Caledonide Orogen - Scandinavia and related areas. Edited by D.G. Gee and B.A. Sturt, 247-271

Pharaoh, Tim C.; Ramsey, Donald; Jansen, Øystein 1983: Stratigraphy and structure of the northern part of the Repparfjord - Komagfjord window, Finnmark, Northern Norway.,NGU 377, 1-45

Andresen, A.; Fareth, E.; Bergh, S.; Kristensen, S.E.; Krogh, E. 1985: Review of Caledonian lithotectonic units in Troms, north Norway.,The Caledonian Orogen - Scandinavia and related areas, 569-578

Chapman, T. J. et al. 1985: Structural cross-sections through the Finnmark Caledonides and timing of the Finnmarkian event, The Caledonide Orogen - Scandinavia and related areas Part 1, pp 593-610

Stephens, M. B.; Furnes, H.; Robins, B.; Sturt, B. A. 1985: Igneous activity within the Scandinavian Caledonides., The Caledonide Orogen - Scandinavia and related areas Part 2, pp 623-656

Gayer, R. A.; Humphreys, R. J.; Binns, R. E.; Chapman, T. J. 1985: Tectonic modelling of the Finnmark and Troms Caledonides based on high level igneous rock geochemistry., The Caledonide Orogen - Scandinavia and related areas Part 2, pp 931-951

Peulvast, J.-P. 1985: Post-orogenic morphotectonic evolution of the Scandinavian Caledonides during the Mesozoic and Cenozoic., The Caledonide Orogen - Scandinavia and related areas Part 2, pp 979-995

Siedlecka, Anna 1985: Geology of the Iesjav'ri-Skoganvarre area, Northern Finnmarksvidda, North Norway.,NGU Bulletin 403, 103-112

Roberts, David 1985: The Caledonian fold belt i Finnmark,NGU Bulletin 403, 161-177

Sturt, Brian A.; Austrheim, Håkon 1985: Age of gneissic rocks in the Caledonian nappes of the Alta district, northern Norway,NGU Bulletin 403, 179-181

Bjørlykke, Arne; Olerud, Svein; Sandstad, Jan Sverre 1985: Metallogeny of Finnmark, North Norway,NGU Bulletin 403, 183-196

Bevins, R.E.; Robinson, D.; Gayer, R.A. 1986: Low-grade metamorphism and its relationship to thrust tectonics in the Caledonides of Finnmark, North Norway,NGU Bulletin 404, 33-44

Lippard, Stephen J.; Roberts, David 1987: Fault systems in Caledonian Finnmark and the southern Barents Sea.,NGU Bulletin 410, 55-64

Townsend, C. 1987: Thrust transport direcions and thrust sheet restoration in the Caledonides of Finnmark, Journal of Structural Geology, Vol. 9, No.3, pp. 345-352

Bjørklund, L. J. O. 1987: Basement-cover relationships and regional correlations of the Caledonian nappes, eastern Hinnøy, N Norway., NGT, Vol. 67, 3-14.

Siedlecka, A. 1987: Skoganvarre. Berggrunnskart; Skoganvarre; 20344; 1:50 000; sort/hvitt;

Townsend, C. 1987: Thrust transport directions and thrust sheet restoration in the Caledonides of Finnmark, North Norway, Journal of Structural Geology, Vol. 9, No. 3, 345-352

Lebesbye, Erland H.T. 1989: Viek'sa. Kvartærgeologisk kart 2135 IV - M 1 : 50 000. Beskrivelse.,Skrifter 91, 1 - 30

Dallmeyer, R.D.; Reuter, A.; Clauer, N; Liewig, N. 1989: Chronology and Caledonian tectonothermal acticity within the Gaissa and Laksefjord Nappe Complexes (Lower Allochton), Finnmark, Norway: Evidence from K-Ar and 40Ar/39Ar ages., The Caledonide Geology of Scandinavia, ed. R.A.Gayer, Graham & Trotman, London, s. 9-26

Townsend, C; Gayer, R.A. 1989: The timing of orogenesis in northern Norway; did the Finnmarkian Orogeny occur?, The Caledonide Geology of Scandinavia, ed. R.A.Gayer, Graham & Trotman, London, s. 63-65

Olesen, Odleiv; Roberts, David; Henkel, Herbert; Lile, Ole Bernt; Torsvik, Trond H. 1990: Aeromagnetic and gravimetric interpretation of regional structural features in the Caledonides of West Finnmark and North Troms, Northern Norway.,NGU Bulletin 419, 1-24

Roberts, David; Sundvoll, Bjørn 1990: Rb-Sr whole-rock and thin-slab dating of mylonites from the Kalak Thrust Zone, near Børselv, Finnmark.,Norsk geologisk tidsskrift 70 (4), 259-266

Krogh, Erling J.; Elvevold, Synnøve 1990: A Precambrian age for an early gabbro-monzonitic intrusive on the Øksfjord peninsula, Seiland Igneous Province, northern Norway.,Norsk geologisk tidsskrift 70 (4), 267-273

Siedlecka, Anna; Roberts, David 1992: The bedrock geology of Varanger Peninsula, Finnmark, North Norway: an excusion guide,Special publication 5, 1-45

Lindstrøm, Mona; Andresen, Arild 1992: Early Caledonian high-grade metamorphism within exotic terranes of the Troms Caledonides.,Norsk geologisk tidsskrift 72 (4), 375-379

Rice, A. H. N.; Siedlecka, Anna 1994:, Berggrunnskart 1: 50 000, foreløpig utgave, 1934 1 Cåkkaras`sa

Siedlecka, Anna; Negrutsa, Vladimir Z.; Lyubtsov, Valery V. 1995: Correlation between Upper Proterozoic successions in the Tanafjorden-Varangerfjorden Region of Varanger Peninsula, northern Norway, and on Sredni Peninsula and Kildin Island in the northern coastal area of Kola Peninsula in Russia,Special publication 7, 217-232

Roberts, David 1995: Principal features of the structural geology of Rybachi and Sredni Peninsulas, Northwest Russia, and some comparisons with Varanger Peninsula, North Norway,Special publication 7, 247-258

Roberts, David 1996: Caledonian and Baikalian tectonic structures on Varanger Peninsula, Finnmark, Norway, and coastal areas of Kola Peninsula, NW Russia,NGU Bulletin 431, 59-65

Sochava, Andrei V.; Siedlecka, Anna 1997: Major element geochemistry of Neoproterozoic successions of Varanger Pensinsula, North Norway, and Sredni and Rybachi Peninsulas, North- west Kola, Russia: provenance patterns and basin evolution,NGU Bulletin 432, 77-93

Roberts, David; Walker, Nicholas 1997: U-Pb zircon age of a dolerite dyke from near Hamningberg,Varanger Peninsula, North Norway, and its regional significance,NGU Bulletin 432, 95-102

Roberts, David; Gorokhov, Igor M.; Siedlecka, Anna; Melnikov, Nikolai N.; Turchenko, Tatyana L.; Konstantinova, Galina V.; Kutyavin, Eduard P.; Sochava, Andrei V. 1997: Rb-Sr dating of illite fractions from Neoproterozoic shales on Varanger Peninsula, North Norway,NGU Bulletin 433, 24-25

Siedlecka, Anna ; Roberts, David ; Olsen, Lars 1999: Geologi på Varangerhalvøya: en oversikt med ekskursjonsforslag.,Gråsteinen 3, 122

Roberts, David 1998:, NGU, Berggrunnskart M 1: 250 000, Honningsvåg

Sundvoll, Bjørn ; Roberts, David 2003: A likely Early Ordovician age for the regional penetrative cleavage in the Gaissa Nappe Complex.,NGU Bulletin 441, 51-59

Røe, Signe-Line 2003: Neoproterozoic perpheral-basin deposits in eastern Finnmark, N. Norway: stratigraphic revision and palaeotectonic implications.,Norsk geologisk tidsskrift 83, 259-274

Roberts, David 2003: The Late Riphean Porsangerhalvøyan tectonometamorhpic event in the North Norwegian Caledonides. a comment on nomenclature,Norsk geologisk tidsskrift 83, 275-277

Lindahl, Ingvar; Stevens, Brian P. J.; Zwaan, Klaas Bouke 2005: The geology of the Vaddas area, Troms: a key to our understanding of the Upper Allochthon in the Caldonides of northern Norway,NGU Bulletin 445, s.5-43

Siedlecka, A.; Reading, H. G.; Williams, G. D.; Roberts, D. 2006: Berggrunnskart, Langfjorden 2236 II, foreløpig utgave M 1: 50 000, Norges geologiske undersøkelse, 2236-2 Langfjorden

Roberts, David 2007: Palaeocurrent data from the Kalak Nappe Complex, northern Norway: a key element in models of terrane affiliation,Norwegian journal of geology 87 (3), 319-328

Rice, A. H. N.; Harrington, K.; Roberts, D. 2008: Berggrunnsgeologisk kart 2135 3 REATKAJOHSKAIDI - M1:50 000, NGU, 2135-3 Reatkajohskáidi

Roberts, D.; Rice, A. H. N. 2008: NGU, Berggrunnskart, foreløpig utgave M 1: 50 000, Norges geologiske undersøkelse

Roberts, David ; Gromet, L. Peter 2009: A U-Pb zircon, Archaean age for granitoid rocks in the Kunes Nappe, Laksefjord Nappe Complex, Finnmark, North Norway,NGU Bulletin 449, 1-8

Herrevold, Tore; Gabrielsen, Roy H.; Roberts, David 2009: Structural geology of the southeastern part of the Trollfjorden-Komagelva Fault Zone, Varanger Peninsula, Finnmark, North Norway,Norwegian journal of geology 89 (4), 305-325

Siedlecka, A., Roberts, D. 2009: Berggrunnskart TROLLFJORDEN 2336-3, M 1:50 000, Norges geologiske undersøkelse, 2336-3 Trollfjorden

Siedlecka, A.; Roberts, D. 2010: Ifjordfjellet. Berggrunnskart; Ifjordfjellet; 22354; 1:50 000; Foreløpig utgave plotteversjon

Siedlecka, A. 2010: Smalfjord. Berggrunnskart; Smalfjord; 22351; 1:50 000; Foreløpig utgave plotteversjon

Siedlecka, A 2010: Berggrunnskart TANA 2335-4, M 1:50 000., Norges Geologiske Undersøkelse, 2335-4 Tana

Siedlecka, A. & Lieungh, B. 2011: Berggrunnskart Polmak 2235 II og Særbat 2234 I, M 1:50000, foreløpig utgave., NGU, 2235-2 Polmak

Siedlecka, A. 2011: Berggrunnsgeologisk kart SIRBMA, Berggrunnskart SIRBMA 2235 III, M 1:50.000, foreløpig utgave. NGU, 2235-3 Sirbma

Roberts, D.; Davidsen, B. 2011: Berggrunnsgeologisk kart LAKSELV 2035 III, M 1:50.000, revidert foreløpig utgave, NGU, 2035-3 Lakselv

Siedlecka, A.; Davidsen, B., Rice, A.H.N.; Townsend C. 2011: Berggrunnsgeologisk kart SKOGANVARRI 2034 IV, M 1: 50.000, revidert foreløpig utgave., NGU, 2034-4 Skoganvarri

Kirkland, C.L.; Bingen, B.; Whitehourse, M.J.; Beyer, E.; Griffin, W.L. 2011: Neoproterozoic palaeogeography in the North Atlantic region; inreferences from the Akkajaure and Seve Nappes of the Scandinavian Caledonides., Precambrian Research, 2011, vol. 186. Issue 1-4, pp. 127-146

Roberts, D.; Welbon, A. 2012: Berggrunnsgeologisk kart BØRSELV 2025 I - M 1:50.000, revidert foreløpig utgave, NGU, 2035-1 BØRSELV

Roberts. D., Siedlecka, A. 2012: Provenance and sediment routing of Neoproterozoic formations on the Varanger, Nordkinn, Rybachi and Sredni peninsulas, North Norway and Northwest Russia: a review, Bulletin 452, s. 1-19

Högström, A. E. S., Jensen, S., Palacios, T., Ebbestad, J. O. R. 2013: New information on the Ediacaran–Cambrian transition in the Vestertana Group, Finnmark, northern Norway, from trace fossils and organic-walled microfossils, Norwegian Journal of Geology, Vol 93, pp. 95–106


Denne utskriften ble generert 24.12.2024
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