Integrated use of LiDAR and multibeam bathymetry reveals onset of ice streaming in the northern Bothnian Sea

GFF

Volumn 137, Issue 4, 2015, Pages 284-292

  Greenwood, Sarah L ^a   Clason, Caroline C ^a   Mikko, Henrik ^b   Nyberg, Johan ^b   Peterson, Gustaf ^b   Smith, Colby A ^b  

^a STOCKHOLM UNIVERSITY   (Sweden)

^b GEOLOGICAL SURVEY OF SWEDEN   (Sweden)

Author keywords

Fennoscandian Ice Sheet; glacial geomorphology; Gulf of Bothnia; ice stream; lineations

Indexed keywords

BATHYMETRY; COAST; DIGITAL ELEVATION MODEL; GEOMORPHOLOGICAL MAPPING; GLACIAL LANDFORM; ICE FLOW; ICE SHEET; ICE STREAM; LIDAR; LINEATION; MARINE ENVIRONMENT; SEAFLOOR; SEAFLOOR MAPPING; TERRESTRIAL ENVIRONMENT;

ANGERMANLAND; ATLANTIC OCEAN; BALTIC SEA; BOTHNIAN SEA; FENNOSCANDIA; GULF; GULF OF BOTHNIA; PAPUA NEW GUINEA; SWEDEN; VASTERBOTTEN; VASTERNORRLAND;

EID: 84961286659     PISSN: 11035897     EISSN: 20000863     Source Type: Journal    
DOI: 10.1080/11035897.2015.1055513     Document Type: Article

References (54)

1. P.Ahlberg,, 1986: Berggrunden på kontinentalsockeln. SGU Rapporter och Meddelanden 47, 101 pp.
2. E.Ahokangas, & J.Mäkinen,, 2014: Sedimentology of an ice lobe margin esker with implications for the deglacial dynamics of the Finnish Lake District lobe trunk. Boreas 43 (1), 90–106. doi:10.1111/bor.12023.
3. M.Berglund,, 2004: Holocene shore displacement and chronology in Ångermanland, eastern Sweden, the Scandinavian glacio-isostatic uplift centre. Boreas 33 (1), 48–60. doi:10.1080/03009480310006961.
4. L.R.Bjarnadóttir,, M.C.M.Winsborrow, & K.Andreassen,, 2014: Deglaciation of the central Barents Sea. Quaternary Science Reviews 92, 208–226.
5. G.S.Boulton, & C.D.Clark,, 1990: The Laurentide ice sheet through the last glacial cycle: the topology of drift lineations as a key to the dynamic behaviour of former ice sheets. Transactions of the Royal Society of Edinburgh: Earth Sciences 81 (4), 327–347. doi:10.1017/S0263593300020836.
6. G.S.Boulton,, P.Dongelmans,, M.Punkari, & M.Broadgate,, 2001: Palaeoglaciology of an ice sheet through a glacial cycle: the European ice sheet through the Weichselian. Quaternary Science Reviews 20 (4), 591–625. doi:10.1016/S0277-3791(00)00160-8.
7. M.Canals,, R.Urgeles, & A.M.Calafat,, 2000: Deep seafloor evidence of past ice streams off the Antarctic Peninsula. Geology 28 (1), 31–34. 10.1130/0091-7613(2000)028 < 0031:DSEOPI>2.0.CO;2.
8. C.D.Clark,, 1993: Mega-scale glacial lineations and cross-cutting ice-flow landforms. Earth Surface Processes and Landforms 18 (1), 1–29. doi:10.1002/esp.3290180102.
9. G.De Geer,, 1940: Geochronologia Suecica Principles. Kungliga Svenska Vetenskapsakademiens Handlingar, 367 pp.
10. T.P.F.Dowling,, H.Alexanderson, & P.Möller,, 2013: The new high-resolution LiDAR digital height model (“Ny Nationell Höjdmodell”) and its application to Swedish Quaternary geomorphology. GFF 135 (2), 145–151. doi:10.1080/11035897.2012.759269.
11. D.J.A.Evans, & B.R.Rea,, 1999: Geomorphology and sedimentology of surging glaciers: a land-systems approach. Annals of Glaciology 28 (1), 75–82. doi:10.3189/172756499781821823.
12. A.G.C.Graham,, P.Dutrieux,, D.G.Vaughan,, F.O.Nitsche,, R.Gyllencreutz,, S.L.Greenwood,, R.D.Larter, & A.Jenkins,, 2013: Seabed corrugations beneath an Antarctic ice shelf revealed by autonomous underwater vehicle survey: origin and implications for the history of Pine Island Glacier. Journal of Geophysical Research: Earth Surface 118 (3), 1356–1366. doi:10.1002/jgrf.20087.
13. A.G.C.Graham,, R.D.Larter,, K.Gohl,, C.-D.Hillenbrand,, J.A.Smith, & G.Kuhn,, 2009: Bedform signature of a West Antarctic palaeo-ice stream reveals a multi-temporal record of flow and substrate control. Quaternary Science Reviews 28 (25–26), 2774–2793.
14. C.Hättestrand,, 1998: The glacial geomorphology of central and northern Sweden. Sveriges Geologiska Undersökning Ca 85, 47 pp.
15. P.Holmlund, & J.Fastook,, 1995: A time dependent glaciological model of the Weichselian ice sheet. Quaternary International 27, 53–58. doi:10.1016/1040-6182(94)00060-I.
16. G.Hoppe,, 1961: The continuation of the Uppsala Esker in the Bothnian Sea and ice recession in the Gävle area. Geografiska Annaler 43 (3/4), 329–335. doi:10.2307/520128.
17. J.A.Howe,, D.Dove,, T.Bradwell, & J.Gafeira,, 2012: Submarine geomorphology and glacial history of the sea of the Hebrides, UK. Marine Geology 315–318, 64–76.
18. A.L.C.Hughes,, C.D.Clark, & C.J.Jordan,, 2010: Subglacial bedforms of the last British Ice Sheet. Journal of Maps 6 (1), 543–563. doi:10.4113/jom.2010.1111.
19. A.L.C.Hughes,, C.D.Clark, & C.J.Jordan,, 2014: Flow-pattern evolution of the last British Ice Sheet. Quaternary Science Reviews 89, 148–168. doi:10.1016/j.quascirev.2014.02.002.
20. H.Ignatius,, K.Korpela, & R.Kujansuu,, 1980: The deglaciation of Finland after 10,000 B.P. Boreas 9 (4), 217–228. doi:10.1111/j.1502-3885.1980.tb00698.x.
21. P.Johansson,, J.P.Lunkka, & P.Sarala,, 2011: The glaciation of Finland. In J.Ehlers, P.L.Gibbard & P.D.Hughes (eds.): Quaternary glaciations – extent and chronology: a closer look. Developments in Quaternary Science. Elsevier, Amsterdam. pp 105–116.
22. G.Kautsky,, 1986: Nordkalott geology and mineral deposits – a cartographic synthesis. Terra Cognita 63, 564–568.
23. K.H.Kjær,, M.Houmark-Nielsen, & N.Richardt,, 2003: Ice-flow patterns and dispersal of erratics at the southwestern margin of the last Scandinavian Ice Sheet: signature of palaeo-ice streams. Boreas 32, 130–148.
24. J.Kleman,, 1992: The palimpsest glacial landscape in northwestern Sweden. Late Weichselian deglaciation landforms and traces of older west-centered ice sheets. Geografiska Annaler, Series A, Physical Geography 74 (4), 305–325. doi:10.2307/521429.
25. J.Kleman,, C.Hättestrand,, Borgström & A.P.Stroeven,, 1997: Fennoscandian paleoglaciology reconstructed using a glacial geological inversion model. Journal of Glaciology 43, 283–299.
26. Lantmäteriet, 2014: Produktbeskrivning: GSD Höjddata, grid 2+. Lantmäteriet, Gävle.
27. S.J.Livingstone,, D.J.A.Evans,, C.Ó Cofaigh,, B.J.Davies,, J.W.Merritt,, D.Huddart,, W.A.Mitchell,, D.H.Roberts, & L.Yorke,, 2012: Glaciodynamics of the central sector of the last British–Irish Ice Sheet in Northern England. Earth-Science Reviews 111 (1–2), 25–55.
28. A.L.Lowe, & J.B.Anderson,, 2002: Reconstruction of the West Antarctic ice sheet in Pine Island Bay during the Last Glacial Maximum and its subsequent retreat history. Quaternary Science Reviews 21 (16–17), 1879–1897. doi:10.1016/S0277-3791(02)00006-9.
29. J.Lundqvist,, 1987: Beskrivning till jordartskarta över Västernorrlands län och förutvarande Fjällsjö k:n. Sveriges Geologiska Undersökning Ca 55, 270 pp.
30. J.Lundqvist,, 2007: Surging ice and break-down of an ice dome – a deglaciation model for the Gulf of Bothnia. GFF 129 (4), 329–336. doi:10.1080/11035890701294329.
31. J.P.Lunkka,, P.Johansson,, M.Saarnisto, & O.Sallasmaa,, 2004: Glaciation of Finland. In J.Ehlers & P.L.Gibbard (eds.): Quaternary glaciations – extent and chronology. Part 1: Europe. Developments in Quaternary Science. Elsevier, Amsterdam. pp 93–100.
32. J.Mäkinen,, 2003: Time-transgressive deposits of repeated depositional sequences within interlobate glaciofluvial (esker) sediments in Köyliö, SW Finland. Sedimentology 50, 327–360.
33. J.Nyberg, & T.Thelander,, 2012: Beskrivning till maringeologiska kartan Holmögadd-Umeå, K411. Sveriges Geologiska Undersökning Serie K 411, 48 pp.
34. D.Ottesen, & J.A.Dowdeswell,, 2006: Assemblages of submarine landforms produced by tidewater glaciers in Svalbard. Journal of Geophysical Research: Earth Surface 111 (1), F01016.
35. D.Ottesen,, J.A.Dowdeswell, & L.Rise,, 2005: Submarine landforms and the reconstruction of fast-flowing ice streams within a large Quaternary ice sheet: the 2500-km-long Norwegian–Svalbard margin (57–80°N). Geological Society of America Bulletin 117 (7–8), 1033–1050.
36. K.M.Persson,, J.Nyberg,, J.Ising, & M.Persson,, 2014: Skånes känsliga stränder – ett geologiskt underlag för kustzonsplanering och erosionsbedömning. SGU-Rapport 2014 20, 30 pp.
37. G.Peterson, & C.A.Smith,, 2013: Description of units in the geomorphic database of Sweden. SGU-Rapport 2013 4, 18 pp.
38. V.K.Prest,, D.R.Grant, & V.N.Rampton,, 1968: Glacial map of Canada. Geological Survey of Canada, Map 1253A.
39. M.Punkari,, 1980: The ice lobes of the Scandinavian ice sheet during the deglaciation in Finland. Boreas 9 (4), 307–310. doi:10.1111/j.1502-3885.1980.tb00710.x.
40. M.Punkari,, 1982: Glacial geomorphology and dynamics in the eastern parts of the Baltic Shield interpreted using Landsat imagery. Photogrammetric Journal of Finland 9 (1), 77–93.
41. M.Punkari,, 1994: Function of the ice streams in the Scandinavian ice sheet: analyses of glacial geological data from southwestern Finland. Transactions of the Royal Society of Edinburgh: Earth Sciences 85 (4), 283–302. doi:10.1017/S0263593300002054.
42. M.Rebesco,, E.Domack,, F.Zgur,, C.Lavoie,, A.Leventer,, S.Brachfeld,, V.Willmott,, G.Halverson,, M.Truffer,, T.Scambos,, J.Smith, & E.Pettit,, 2014: Boundary condition of grounding lines prior to collapse, Larsen-B Ice Shelf, Antarctica. Science 345 (6202), 1354–1358. doi:10.1126/science.1256697.
43. R.Sandegren,, 1929: Om isrecessionen i Gefletrakten och den senkvartära geokronologien. Geologiska Föreningen i Stockholm Förhandlingar 51 (4), 573–579.
44. P.Sarala,, 2005: Weichselian stratigraphy, geomorphology and glacial dynamics in southern Finnish Lapland. Bulletin of the Geological Society of Finland 77 (2), 71–104.
45. S.Shipp,, J.Anderson, & E.Domack,, 1999: Late Pleistocene–Holocene retreat of the West Antarctic Ice-Sheet system in the Ross Sea: Part 1 – Geophysical results. Geological Society of America Bulletin 111 (10), 1486–1516. 10.1130/0016-7606(1999)111 < 1486:LPHROT>2.3.CO;2.
46. A.Solheim, & L.S.Pfirmann,, 1985: Sea-floor morphology outside a grounded, surging glacier; Bråsvellbreen, Svalbard. Marine Geology 65 (1–2), 127–143.
47. M.Spagnolo,, C.D.Clark,, J.C.Ely,, C.R.Stokes,, J.B.Anderson,, K.Andreassen,, A.G.C.Graham, & E.C.King,, 2014: Size, shape and spatial arrangement of mega-scale glacial lineations from a large and diverse dataset. Earth Surface Processes and Landforms 39 (11), 1432–1448.
48. M.S.Stoker,, T.Bradwell,, J.A.Howe,, I.P.Wilkinson, & K.McIntyre,, 2009: Late glacial ice-cap dynamics in NW Scotland: evidence from the fjords of the Summer Isles region. Quaternary Science Reviews 28 (27–28), 3161–3184.
49. C.R.Stokes, & C.D.Clark,, 2002: Are long subglacial bedforms indicative of fast ice flow? Boreas 31 (3), 239–249. doi:10.1080/030094802760260355.
50. B.Strömberg,, 1981: Calving bays, striae and moraines at Gysinge-Hedesunda, central Sweden. Geografiska Annaler Series A, Physical Geography 63 (3–4), 149–154.
51. B.J.Todd, & J.Shaw,, 2012: Laurentide Ice Sheet dynamics in the Bay of Fundy, Canada, revealed through multibeam sonar mapping of glacial landsystems. Quaternary Science Reviews 58, 83–103. doi:10.1016/j.quascirev.2012.10.016.
52. J.S.Wellner,, D.C.Heroy, & J.B.Anderson,, 2006: The death mask of the antarctic ice sheet: comparison of glacial geomorphic features across the continental shelf. Geomorphology 75 (1–2), 157–171.
53. B.Winterhalter,, 1972: On the geology of the Bothnian Sea. Bulletin of the Geological Survey of Finland 258, 66 pp.
54. H.Zilliacus,, 1989: Genesis of De Geer moraines in Finland. Sedimentary Geology 62 (2–4), 309–317. doi:10.1016/0037-0738(89)90121-8.