USAP-DC

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Newall Glacier Snow Pit and Ice Core, 1987 to 1989 Data DOI: https://doi.org/10.7265/N5JM27JP Cite as Whitlow, S., & Mayewski, P. A. (1999) "Newall Glacier Snow Pit and Ice Core, 1987 to 1989" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.7265/N5JM27JP. AMD - DIF Record(s) NSIDC-0088_1 Abstract Snow pit and ice core data from the Newall Glacier (location - 162 30' East, 77 35' South) were collected during 1987 and 1988. These include information on chemistry, Beta profiles and stratigraphy. Ice cores were collected during the austral summer of 1988-1989 and contain information on chemistry, Pb- 210 profiles, density profiles and temperature profiles. Core A was 175 meters long and core B was 150 meters long. The snow pits were dug and sampled by the Glacier Research Group (GRG), using established protocols to prevent contamination. The samples for major ion chemistry remained frozen until melted for analysis in the GRG lab, located at the University of New Hampshire (UNH), and all core processing was done by GRG established protocols to prevent contamination. Major ions were analyzed using suppressed ion chromatography. Creator(s): Whitlow, Sallie; Mayewski, Paul A. Date Created: 1999-01-01 Repository: USAP-DC (current) - NSIDC (original) License: Creative Commons Attribution-NonCommercial v4.0 Generic [CC BY-NC 4.0] Spatial Extent(s) West: 162, East: 162, South: -77, North: -77 Temporal Extent(s) Start: 1987-11-01 - End: 1988-01-31 Start: 1988-11-01 - End: 1989-01-31 Version: 1 Related Project(s) Characterization of Climatic Events for the Last 2 x 103y through the Retrieval of Ice Cores from the Transantarctic Mountains, Antarctica References Mayewski, P.A. et al. 1995. An ice-core based, late Holocene history, for the Transantarctic Mountains, Antarctica. Contributions to, Antarctic Research IV. Antarctic Res. Series, 67:33-45. (doi:10.1002/9781118668207.ch4) Welch, K. A. 1993. Glaciochemical investigations of the Newall, Glacier, southern Victoria Land, Antarctica. MS thesis. University of, New Hampshire. Welch, K. A., P.A. Mayewski and S. I. Whitlow. 1993. Methanesulfonic, acid in coastal Antarctic snow related to sea- ice, extent. Geophys. Res. Lett. 20:443-446. (doi:10.1029/93GL00499) Keywords Antarctica Chemistry:ice Geochemistry Glaciers/ice Sheet Glaciology Ice Core Records Newall Glacier Paleoclimate Snow/ice