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Volumn 9, Issue 4, 2008, Pages

First airborne gravity results over the thwaites glacier catchment, West Antarctica

Author keywords

Aerogeophysics; Amundsen Sea Embayment; Antarctica; Gravity; Thwaites Glacier

Indexed keywords


EID: 71749113784     PISSN: 15252027     EISSN: 15252027     Source Type: Journal    
DOI: 10.1029/2007GC001878     Document Type: Article
Times cited : (18)

References (37)
  • 1
    • 0001003536 scopus 로고    scopus 로고
    • TheWest Antarctic Ice Sheet and sea-level change
    • edited by R. B. Alley and R. A. Bindschadler, AGU, Washington, D. C
    • Alley, R. B., and R. B. Bindschadler (2001), TheWest Antarctic Ice Sheet and sea-level change, in The West Antarctic Ice Sheet: Behavior and Environment, Antarct. Res. Ser., vol.77, edited by R. B. Alley and R. A. Bindschadler, pp. 1-11, AGU, Washington, D. C.
    • (2001) The West Antarctic Ice Sheet: Behavior and Environment, Antarct. Res. Ser. , vol.77 , pp. 1-11
    • Alley, R.B.1    Bindschadler, R.B.2
  • 2
    • 3242676340 scopus 로고    scopus 로고
    • Antarctic subglacial sedimentary layer thickness from receiver function analysis
    • Anandakrishnan, S., and J. P. Winberry (2004), Antarctic subglacial sedimentary layer thickness from receiver function analysis, Global Planet. Change, 42, 167-176.
    • (2004) Global Planet. Change , vol.42 , pp. 167-176
    • Anandakrishnan, S.1    Winberry, J.P.2
  • 3
    • 3242683630 scopus 로고    scopus 로고
    • Shallow-source aeromagnetic anomalies observed over the West Antarctic Ice Sheet compared with coincident bed topography from radar ice sounding - New evidence for glacial "removal" of subglacially erupted late Cenozoic rift-related volcanic edifices
    • Behrendt, J. C., D. D. Blankenship, D. L. Morse, and R. E. Bell (2004), Shallow-source aeromagnetic anomalies observed over the West Antarctic Ice Sheet compared with coincident bed topography from radar ice sounding - New evidence for glacial "removal" of subglacially erupted late Cenozoic rift-related volcanic edifices, Global Planet. Change, 42, 177-193.
    • (2004) Global Planet. Change , vol.42 , pp. 177-193
    • Behrendt, J.C.1    Blankenship, D.D.2    Morse, D.L.3    Bell, R.E.4
  • 5
    • 0019896503 scopus 로고
    • Isostatic gravity anomalies inWest Antarctica
    • edited by C. Craddock, Univ. of Wisc. Press, Madison
    • Bentley, C. R., and J. D. Robertson (1982), Isostatic gravity anomalies inWest Antarctica, in Antarctic Geoscience, edited by C. Craddock, pp. 949-954, Univ. ofWisc. Press, Madison.
    • (1982) Antarctic Geoscience , pp. 949-954
    • Bentley, C.R.1    Robertson, J.D.2
  • 6
    • 0022878539 scopus 로고
    • Seismic measurements reveal a saturated porous layer beneath an active Antarctic ice stream
    • Blankenship, D. D., C. R. Bentley, S. T. Rooney, and R. B. Alley (1986), Seismic measurements reveal a saturated porous layer beneath an active Antarctic ice stream, Nature, 322, 54-57.
    • (1986) Nature , vol.322 , pp. 54-57
    • Blankenship, D.D.1    Bentley, C.R.2    Rooney, S.T.3    Alley, R.B.4
  • 7
    • 0027449474 scopus 로고
    • Active volcanism beneath the West Antarctic Ice Sheet and implications for ice-sheet stability
    • Blankenship, D. D., R. E. Bell, S. M. Hodge, J. M. Brozena, J. C. Behrendt, and C. A. Finn (1993), Active volcanism beneath the West Antarctic Ice Sheet and implications for ice-sheet stability, Nature, 361, 526-529.
    • (1993) Nature , vol.361 , pp. 526-529
    • Blankenship, D.D.1    Bell, R.E.2    Hodge, S.M.3    Brozena, J.M.4    Behrendt, J.C.5    Finn, C.A.6
  • 8
    • 0000561137 scopus 로고    scopus 로고
    • Geologic controls on the initiation of rapid basal motion for West Antarctic ice streams: A geophysical perspective including new airborne radar sounding and laser altimetry results
    • edited by R. B. Alley and R. A. Bindschadler, AGU, Washington, D. C
    • Blankenship, D. D., D. L. Morse, C. A. Finn, R. E. Bell, M. E. Peters, S. D. Kempf, S. M. Hodge, M. Studinger, J. C. Behrendt, and J. M. Brozena (2001), Geologic controls on the initiation of rapid basal motion for West Antarctic ice streams: A geophysical perspective including new airborne radar sounding and laser altimetry results, in The West Antarctic Ice Sheet: Behavior and Environment, Antarct. Res. Ser., vol.77, edited by R. B. Alley and R. A. Bindschadler, pp. 105-121, AGU, Washington, D. C.
    • (2001) The West Antarctic Ice Sheet: Behavior and Environment, Antarct. Res. Ser. , vol.77 , pp. 105-121
    • Blankenship, D.D.1    Morse, D.L.2    Finn, C.A.3    Bell, R.E.4    Peters, M.E.5    Kempf, S.D.6    Hodge, S.M.7    Studinger, M.8    Behrendt, J.C.9    Brozena, J.M.10
  • 9
    • 2642670253 scopus 로고
    • CASERTZ 1991-1992: Airborne gravity and surface topography measurement
    • Brozena, J. M., and J. L. Jarvis (1993), CASERTZ 1991-1992: Airborne gravity and surface topography measurement, Antarct. J. U. S., 28, 1-3.
    • (1993) Antarct. J. U. S. , vol.28 , pp. 1-3
    • Brozena, J.M.1    Jarvis, J.L.2
  • 11
    • 0032968079 scopus 로고    scopus 로고
    • Airborne gravimetry: An investigation of filtering
    • Childers, V. A., R. E. Bell, and J. M. Brozena (1999), Airborne gravimetry: An investigation of filtering, Geophysics, 64, 61-69.
    • (1999) Geophysics , vol.64 , pp. 61-69
    • Childers, V.A.1    Bell, R.E.2    Brozena, J.M.3
  • 12
    • 71749113784 scopus 로고    scopus 로고
    • Free-air gravity anomalies over the Thwaites Glacier Catchment, West Antarctica
    • Available at
    • Diehl, T. M., J. W. Holt, D. D. Blankenship, and D. A. Young (2008), Free-air gravity anomalies over the Thwaites Glacier Catchment, West Antarctica, Natl. Geophys. Data Cent., Boulder, Colo. (Available at http://www.ngdc.noaa. gov/mgg/gravity/utig-agasea.html)
    • (2008) Natl. Geophys. Data Cent., Boulder, Colo.
    • Diehl, T.M.1    Holt, J.W.2    Blankenship, D.D.3    Young, D.A.4
  • 14
    • 33745241402 scopus 로고    scopus 로고
    • Subglacial imprints of early Gondwana break-up as identified from high resolution aerogeophysical data over western Dronning Maud Land
    • Ferraccioli, F., P. C. Jones, M. L. Curtis, and P. T. Leat (2005), Subglacial imprints of early Gondwana break-up as identified from high resolution aerogeophysical data over western Dronning Maud Land, East Antarctica, Terra Nova, 17, 573-579.
    • (2005) East Antarctica, Terra Nova , vol.17 , pp. 573-579
    • Ferraccioli, F.1    Jones, P.C.2    Curtis, M.L.3    Leat, P.T.4
  • 16
    • 0000199707 scopus 로고
    • Eötvös Corrections for Airborne Gravimetry
    • Harlan, R. B. (1968), Eötvös Corrections for Airborne Gravimetry, J. Geophys. Res., 73, 4675-4679.
    • (1968) J. Geophys. Res. , vol.73 , pp. 4675-4679
    • Harlan, R.B.1
  • 17
    • 33745727418 scopus 로고    scopus 로고
    • New boundary conditions for the West Antarctic Ice Sheet: Subglacial topography of the Thwaites and Smith glacier catchments
    • DOI 10.1029/2005GL025561
    • Holt, J. W., D. D. Blankenship, D. L. Morse, D. A. Young, M. E. Peters, S. D. Kempf, T. G. Richter, D. G. Vaughan, and H. F. J. Corr (2006a), New boundary conditions for the West Antarctic Ice Sheet: Subglacial topography of the Thwaites and Smith glacier catchments, Geophys. Res. Lett., 33, L09502, doi:10.1029/2005GL025561. (Pubitemid 43997540)
    • (2006) Geophysical Research Letters , vol.33 , Issue.9
    • Holt, J.W.1    Blankenship, D.D.2    Morse, D.L.3    Young, D.A.4    Peters, M.E.5    Kempf, S.D.6    Richter, T.7    Vaughan, D.G.8    Corr, H.F.J.9
  • 18
    • 36949018362 scopus 로고    scopus 로고
    • Airborne gravity over lake Vostok and adjacent highlands of East Antarctica
    • doi:10.1029/2005GC001177
    • Holt, J. W., T. G. Richter, S. D. Kempf, D. L. Morse, and D. D. Blankenship (2006b), Airborne gravity over Lake Vostok and adjacent highlands of East Antarctica, Geochem. Geophys. Geosyst., 7, Q11012, doi:10.1029/ 2005GC001177.
    • (2006) Geochem. Geophys. Geosyst. , vol.7
    • Holt, J.W.1    Richter, T.G.2    Kempf, S.D.3    Morse, D.L.4    Blankenship, D.D.5
  • 19
    • 23844488055 scopus 로고    scopus 로고
    • Climate variability in West Antarctica derived from annual accumulation- rate records from ITASE firn/ice cores
    • Kaspari, S., P. A. Mayewski, D. A. Dixon, V. B. Spikes, S. B. Sneed, M. J. Handley, and G. S. Hamilton (2004), Climate variability in West Antarctica derived from annual accumulation- rate records from ITASE firn/ice cores, Ann. Glaciol., 39, 585-594.
    • (2004) Ann. Glaciol. , vol.39 , pp. 585-594
    • Kaspari, S.1    Mayewski, P.A.2    Dixon, D.A.3    Spikes, V.B.4    Sneed, S.B.5    Handley, M.J.6    Hamilton, G.S.7
  • 20
    • 84977285341 scopus 로고
    • Measurement of gravity at sea and in the air
    • LaCoste, L. J. B. (1967), Measurement of gravity at sea and in the air, Rev. Geophys., 5, 477-526.
    • (1967) Rev. Geophys. , vol.5 , pp. 477-526
    • Lacoste, L.J.B.1
  • 24
    • 0003609130 scopus 로고    scopus 로고
    • RADARSAT Antarctic Mapping Project digital elevation model
    • version 2 (Available at
    • Liu, H., K. C. Jezek, B. Li, and J. L. Zhao (2001), RADARSAT Antarctic Mapping Project digital elevation model version 2, Natl. Snow and Ice Data Cent., Boulder, Colo. (Available at http://nsidc.org/data/nsidc-0082.html)
    • (2001) Natl. Snow and Ice Data Cent., Boulder, Colo.
    • Liu, H.1    Jezek, K.C.2    Li, B.3    Zhao, J.L.4
  • 25
    • 3042729500 scopus 로고    scopus 로고
    • Eastern margin of the Ross sea rift in western Marie Byrd land, Antarctica: Crustal structure and tectonic development
    • doi:10.1029/2002GC000462
    • Luyendyk, B. P., D. S. Wilson, and C. S. Siddoway (2003), Eastern margin of the Ross Sea Rift in western Marie Byrd Land, Antarctica: Crustal structure and tectonic development, Geochem. Geophys. Geosyst., 4(10), 1090, doi:10.1029/2002GC000462.
    • (2003) Geochem. Geophys. Geosyst. , vol.4 , Issue.10 , pp. 1090
    • Luyendyk, B.P.1    Wilson, D.S.2    Siddoway, C.S.3
  • 26
    • 0026439140 scopus 로고
    • Rapid static and kinematic global positioning system solutions using the ambiguity function technique
    • Mader, G. L. (1992), Rapid static and kinematic Global Positioning System solutions using the ambiguity function technique, J. Geophys. Res., 97, 3271-3283.
    • (1992) J. Geophys. Res. , vol.97 , pp. 3271-3283
    • Mader, G.L.1
  • 28
    • 0037882099 scopus 로고    scopus 로고
    • A site for deep coring in West Antarctica: Results from aerogeophysical surveys and thermo-kinematic modeling
    • Morse, D. L., D. D. Blankenship, E. D. Waddington, and T. A. Neumann (2002), A site for deep coring in West Antarctica: Results from aerogeophysical surveys and thermo-kinematic modeling, Ann. Glaciol., 35, 36-44.
    • (2002) Ann. Glaciol. , vol.35 , pp. 36-44
    • Morse, D.L.1    Blankenship, D.D.2    Waddington, E.D.3    Neumann, T.A.4
  • 30
    • 12844257154 scopus 로고
    • Methods to improve existing shipboard gravimeters for airborne gravimetry
    • paper presented at, IUGG XXI General Assembly, Int. Union of Geod. and Geophys., Boulder, Colo., July
    • Peters, M. F., and J. M. Brozena (1995), Methods to improve existing shipboard gravimeters for airborne gravimetry, paper presented at IAG Symposium on Airborne Gravity Field Determination, IUGG XXI General Assembly, Int. Union of Geod. and Geophys., Boulder, Colo., 2-14 July.
    • (1995) IAG Symposium on Airborne Gravity Field Determination , pp. 2-14
    • Peters, M.F.1    Brozena, J.M.2
  • 31
    • 33746277226 scopus 로고    scopus 로고
    • Changes in ice dynamics and mass balance of the Antarctic Ice Sheet
    • Ser. A
    • Rignot, E. (2006), Changes in ice dynamics and mass balance of the Antarctic Ice Sheet, Philos. Trans. R. Soc. London, Ser. A, 364, 1637-1655.
    • (2006) Philos. Trans. R. Soc. London , vol.364 , pp. 1637-1655
    • Rignot, E.1
  • 34
    • 0037095840 scopus 로고    scopus 로고
    • Inland thinning of the Amundsen sea sector, West Antarctica
    • doi:10.1029/2001GL014183
    • Shepherd, A., D. J. Wingham, and J. A. D. Mansley (2002), Inland thinning of the Amundsen Sea sector, West Antarctica, Geophys. Res. Lett., 29(10), 1364, doi:10.1029/2001GL014183.
    • (2002) Geophys. Res. Lett. , vol.29 , Issue.10 , pp. 1364
    • Shepherd, A.1    Wingham, D.J.2    Mansley, J.A.D.3
  • 36
    • 0008475421 scopus 로고
    • The LaCoste &romberg air/sea gravity meter: An overview
    • edited by R. A. Geyer, CRC Press, Boca Raton, Fla
    • Valliant, H. D. (1992), The LaCoste &Romberg Air/Sea gravity meter: An overview, in CRC Handbook of Geophysical Exploration at Sea, edited by R. A. Geyer, pp. 141-176, CRC Press, Boca Raton, Fla.
    • (1992) CRC Handbook of Geophysical Exploration at Sea , pp. 141-176
    • Valliant, H.D.1


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