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Bristol Glacier

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The location of <b>Bristol</b> <b>Glacier</b>, SW Greenland (modified from  Statham  et a...
Published: 01 October 2017
Figure 8.1 The location of Bristol Glacier, SW Greenland (modified from Statham et al. , 2008 ).
Image
Mark Skidmore sampling early season runoff in front of <b>Bristol</b> <b>Glacier</b>, Gre...
Published: 01 October 2017
Figure 8.2 Mark Skidmore sampling early season runoff in front of Bristol Glacier, Greenland, June 1999.
Journal Article
Journal: Geology
Published: 01 February 1999
Geology (1999) 27 (2): 107–110.
... be important at glacier beds, (2) challenge the view that chemical weathering in glacial environments arises from purely inorganic reactions, and (3) raise the possibilities that redox reactions are a major source of protons consumed in subglacial weathering and that these reactions may be the dominant proton...
Journal Article
Journal: GSA Bulletin
Published: 01 July 1999
GSA Bulletin (1999) 111 (7): 1080–1097.
Journal Article
Journal: AAPG Bulletin
Published: 01 May 1961
AAPG Bulletin (1961) 45 (5): 594–611.
...Joseph M. Hoare Abstract The lower Kuskokwim-Bristol Bay region is an area of about 25,000 square miles in southwest Alaska which includes most of the mountainous province between the Bethel lowlands on the west and the Nushagak lowlands on the east. The region has been repeatedly subjected...
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Series: Geological Society, London, Special Publications
Published: 01 January 2018
DOI: 10.1144/SP461.6
EISBN: 9781786203427
... Abstract A large volume of the East Antarctic Ice Sheet drains through the Totten Glacier (TG) and is thought to be a potential source of substantial global sea-level rise over the coming centuries. We show that the surface velocity and height of the floating part of the TG, which buttresses...
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Journal Article
Journal: Geology
Published: 01 January 1995
Geology (1995) 23 (1): 61–64.
...Martin Sharp; Martyn Tranter; Giles H. Brown; Mark Skidmore Abstract Solute fluxes from a glacier-covered alpine catchment are partitioned into components derived from sea-salt, acid aerosol, dissolution of atmospheric CO 2 , and crustal weathering. The bulk of solute is crustally derived. Coupled...
Journal Article
Journal: Geology
Published: 01 March 2006
Geology (2006) 34 (3): 169–172.
..., Finsterwalderbreen, Svalbard [Ph.D. thesis]: Bristol , UK, University of Bristol , 317 p. Wadham , J.L. , Bottrell , S. , Tranter , M. , Raiswell , R. , 2004 , Stable isotope evidence for microbial sulphate reduction at the bed of a polythermal high Arctic glacier : Earth and Planetary...
FIGURES
Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2002
DOI: 10.1144/GSL.SP.2002.203.01.01
EISBN: 9781862394513
... of the most detailed work on this topic has been conducted around the continental margins of the Polar North Atlantic, where extensive geophysical and geological data-sets have been used to investigate the morphology and sedimentary architecture of glacier-influenced continental slopes (e.g. Stoker 1990...
Journal Article
Published: 01 March 2007
Journal of Environmental and Engineering Geophysics (2007) 12 (1): 37–45.
...L. Jared West; David M. Rippin; Tavi Murray; Heidy M. Mader; Bryn Hubbard Abstract The dielectric permittivity of glaciers and ice caps can be measured in field or airborne surveys using ice-penetrating radar. Permittivity contrasts in polar ice caps indicate ice stratigraphy and age, whereas those...
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Journal Article
Journal: Geology
Published: 01 January 2006
Geology (2006) 34 (1): 33–36.
... Basin region: Earth and Planetary Science Letters , v. 192 p. 407 – 421 , doi: 10.1016/S0012-821X(01)00459-9. Hallet , B. , Hunter , L. , and Bogen , J. , 1996 , Rates of erosion and sediment evacuation by glaciers: A review of field data and their implications: Global...
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Journal Article
Journal: Geology
Published: 01 March 2004
Geology (2004) 32 (3): 197–200.
... Glacier region: Geology , v. 28 p. 887 - 890 . Hambrey , M.J. , and McKelvey , B. , 2000b , Neogene fjordal sedimentation on the western margin of the Lambert Graben, East Antarctica: Sedimentology , v. 47 p. 577 - 607 . Hambrey , M.J. , Ehrmann , W.U. , and Larsen...
FIGURES
Journal Article
Published: 28 December 2020
Journal of the Geological Society (2021) 178 (1): jgs2020-239.
... annually as all human activities in Florida ( Gerlach 2011 ). Climate change on decadal to centennial time-scales is well recorded in tree rings, corals, bivalves, marine and lake sediments, cave deposits such as stalactites, ice cores, borehole temperatures, glacier fluctuations and early documentary...
FIGURES
Journal Article
Journal: GSA Bulletin
Published: 27 April 2020
GSA Bulletin (2020) 132 (11-12): 2651–2668.
.... Its source is meltwater from the Skaftárjökull glacier, an outlet of the Vatnajökull icecap. It is also fed by tributaries carrying precipitation and spring-water off the highlands. It flows southwest from the icecap as a braided river, parallel to the Laki fissure. The river comes together...
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Journal Article
Journal: Geology
Published: 01 March 2015
Geology (2015) 43 (3): 239–242.
... fractions (3.5φ, 4φ, 5φ, and >5φ, corresponding to >91 µm, 63–91 µm, 32–63 µm, and <32 µm, respectively), mounted in epoxy and polished for scanning electron microscopy (SEM) in backscattered electron mode (BSE) at the University of Bristol (UK). The same size fractions were mounted on carbon stubs...
FIGURES
Journal Article
Journal: GSA Bulletin
Published: 01 July 2017
GSA Bulletin (2017) 129 (7-8): 920–946.
... dominate outcrops in the Paredones area, but moraines, alluvium, and glaciers cover much of the complex in the Don Manuel Principal area. This study is therefore based on field work in the Paredones area and logging of drill cores from the Don Manuel Principal area. Over 350 representative samples...
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Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2002
DOI: 10.1144/GSL.SP.2002.203.01.06
EISBN: 9781862394513
.../01403 and 01402 awarded to Bristol University, Leeds University, and Southampton Oceanography Centre. The LINK award was co-funded by CONOCO. The cores described in Figure 1 were collected under NERC grant GST/02/2198. We thank Anders Elverh0i for his extremely helpful comments on a draft...
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Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2000
DOI: 10.1144/GSL.SP.2000.176.01.17
EISBN: 9781862394247
... of c. 8000 km 2 , occur above regions of water-saturated sediment (Siegert & Ridley 1998 ). The importance of deforming water-saturated subglacial sediment to glacier dynamics has been appreciated for several years (e.g. Boulton & Jones 1979 ; Boulton & Hindmarsh 1987 ; Blankenship...
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Image
Mark Skidmore sampling runoff, some distance from the front of <b>Bristol</b> Glac...
Published: 01 October 2017
Figure 8.3 Mark Skidmore sampling runoff, some distance from the front of Bristol Glacier, Greenland, July 1999.
Image
Variations in air temperature, discharge and conductivity from <b>Bristol</b> Glac...
Published: 01 October 2017
Figure 8.4 Variations in air temperature, discharge and conductivity from Bristol Glacier, Greenland, in 1999 (unpublished data, modified from Skidmore and Tranter).