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51. DIRTMAP Version 2. Last Glacial Maximum, Late Holocene, and Modern Eolian Fluxes from Ice Cores, Marine Sediments, Marine Sediment Traps, and Terrestrial Deposits - NOAA_NCDC_PALEO_2002-045 [NOAA_NCDC_PALEO_2002-045]
The records of dust accumulation rates included here represent the second version of the DIRTMAP data base, including dust information from ice cores, marine sediments, marine sediment traps, and ...


52. Dating of Late Pleistocene Australian Mainland Glaciation [NOAA_NCDC_PALEO_2002-026]
Late Pleistocene glaciation of the Australian mainland was restricted to a small area of the southeastern highlands. Geomorphic mapping of the area and exposure dating using the in situ produced ...


53. Determination of the Sirius Group (Neogene deposits) mode of deposition at Allan Hills, Mt Feather and Table Mountain [K042_1997_2001_NZ_1]
An ancient glacial deposit termed the Sirius Group is a collection of Neogene deposits that crop out at high elevations throughout the Transantarctic Mountains (TAM). The paleoflow direction and how ...


54. Distribution of Holocene Sediment in Chesapeake Bay [USGS_OFR_2004_1235]
The distribution of sedimentary environments presents the limited domain of deposits from "River Input", the flood tide wedge of "Atlantic Sediment", and the extensive region of indigenous, recycled ...


55. Driftless Areas in Illinois [IGDNR_DRIFTLESS]
This is a polygon feature class containing driftless areas in Illinois. These areas are analogous to areas of the state where the bedrock surface is not buried. Data are originally from the Buried ...


56. East Antarctic glacial history through microfossil analyses of the Pagodroma Group [David_Harwood]
These results provide information on the biostratigraphic age, depositional environment and paleoclimate setting for four formations of the Pagodroma Group of glacial deposits. Information ...


57. Eastern Tropical Atlantic Alkenones and Sea Surface Temperatures [NOAA_NCDC_PALEO_2004-027]
The molecular stratigraphy of BOFS core 31K and ODP Hole 658C has been studied for C37 alkenone abundances over the past 80 ka at high resolution (~circa 200-500 years). The derived Uk37 sea surface ...


58. Exposure ages of glacial deposits and bedrock, Scott Glacier, Antarctica [2011_SCOTT_GLACIER_UW_COSMOGENIC_NUCLIDE_DATA]
This data set consists of exposure ages for glacial deposits on nunataks and ice-free areas adjacent to Scott Glacier, Transantarctic Mountains. Most samples are glacially transported clasts deposited ...


59. Exposure ages of glacial deposits in the Ford Ranges, Marie Byrd Land, West Antarctica [MBL_EXP_AGES1]
This data set consists of exposure ages for glacial deposits and glaciated bedrock surfaces in the Ford Ranges, Marie Byrd Land, West Antarctica. Most samples are glacially transported ...


60. Exposure ages of glacial deposits in the Prince Charles Mountains, East Antarctica [PCM_EXP_AGES1]
This data set consists of exposure ages for glacial deposits and glaciated bedrock surfaces in the Prince Charles Mountains, East Antarctica. Most samples come from moraines deposited ...


61. Exposure ages of glacial deposits, Reedy Glacier, Transantarctic Mountains [2008_REEDY_GLACIER_UW_COSMOGENIC_NUCLIDE_DATA]
This data set consists of exposure ages for glacial deposits on nunataks and ice-free areas adjacent to Reedy Glacier, Transantarctic Mountains. Most samples are glacially transported clasts ...


62. Fieldwork and sampling at Loewe Massif-Amery Oasis [ASAC_1071_Loewe]
At Loewe Massif and Amery Oasis, samples were taken; - for sediment analysis (XRF geochemistry and grain size) - for geochronology (cosmogenic isotope analysis). The custodian for these samples is ...


63. GIS data of geomorphic features at Beaver Lake-Amery Oasis [ASAC_1071_Geomorphic_Map]
The data include a 1:10,000 scale map of the surfical glacial and periglacial features of the Amery Oasis, East Antarctica. Features currently include: areas covered by exposed bedrock, fluvial sediments ...


64. GPR profiles and sediment samples from raised beaches along the McMurdo Sound coast to understand the composition, make up and mode of contruction of the beaches [K015_1998_2000_NZ_1]
Due to the continued uplift of the coastline as a response to the retreat of the last glacial maximum ice sheet, beaches are raised above the level of wave and ice push activity and are essentially ...


65. GPR surveys and sediment sampling for OSL dating to determine the formation of fossil marine deltas in the vicinity of Wales and Commonwealth streams, New Harbour [K015_2004_2005_NZ_1]
The subsurface sedimentary structures that make up New Harbour deltas were investigated using GPR to develop a model for the formation of the fossil marine deltas that are well preserved along the ...


66. Geological and geomorphic data and Sirius Group core analysis (stratigraphy, petrographical analysis, ground temperature and isotope analysis) from Table Mountain to determine the depositional history [K047_1996_1997_NZ_1]
The depositional and post depositional history of the Sirius Group tillite in the Dry Valleys area was investigated to resolve the ongoing debate as to whether the East Antarctic ice sheet formed ...


67. Geophysical investigations (seismic, aero and ground base magnetic, gravity, GPR and bathymetry surveys) of the tectonic, sedimentary and volcanic history of the Victoria Land Basing - site survey for ANDRILL project [K001_ANDRILL_SITE_SURVEYS]
A multi-national team (Germany, Italy, New Zealand, the United Kingdom and the USA) undertook seismic reflection, aeromagnetic surveys, ground-based magnetic and gravity measurements to image the ...


68. Glacial Drift in Illinois: Thickness and Character [IGDNR_DRIFTTHK]
This is an SDE feature dataset showing drift thickness in Illinois. Data are originally from ISGS Circular 490 by Piskin and Bergstrom (1975), Plate 1. Contours (lines) are coded with thickness, and ...


69. Glacial Lake Hitchcock Varve Data During the Late Pleistocene from WDC/Paleoclimatology [NOAA_NGDC_PALEO_ELNINO_NE]
[Abstract from the online documentation] A glacial varve chronology from New England spanning the 4000-year period from 17,500 to 13,500 calendar years before present was analyzed for evidence of ...


70. Glacial geology of Northern and Central Victoria Land and Marie Byrd Land [NL_ANTARCTIC_GLACIAL_GEOLOGY]
Separate regions within the Transantarctic Mountains, the uplifted flank of the West Antarctic rift system, appear to have distinct Neogene histories of glaciation and valley downcutting. Incision ...


71. Glacial history of Conway Ice Ridge, West Antarctica [conway_OPP008714]
The primary goal of the work was to investigate the glacial history of Conway Ridge, the ice ridge between Mercer Ice Stream and Van der Veen Ice Stream. Primary investigative tools were: high and ...


72. Glacial history of the Framnes Mountains, East Antarctica. [ASAC_1332]
Geological evidence from the Framnes Mountain, East Antarctica, will reveal changes in ice thickness from the Last Glacial Maximum 20,000 years ago to the present. A computer simulation of changes ...


73. Global Land Environments since the Last Interglacial, Compiled by Jonathan Adams [INTERGLACIAL_LAND_MAPS]
The paleo-ecosystems maps are based on simple compilations of the available information in the literature, relying heavily on the conclusions given by review papers for each subregion. Dates are given ...


74. ICE-CLIMATE INTERACTIONS AND GLACIER DYNAMICS ON ANTARCTIC PENINSULA AND SOUTHERN PATAGONIA-INTERACCI�N HIELO-CLIMA Y DIN�MICA DE GLACIARES EN PEN�NSULA ANT�RTICA Y PATAGONIA AUSTRAL [CDA_AR-ICE-CLIMATE_INTERACTION-GLACIER_DYNAMICS-ANTARCTIC_PENINSULA-SOUTHERN_P]
ENGLISH: The ice masses of the Antarctic Peninsula have been subject to significant changes during the recent decades, with the dramatic disintegration of sections of the Larsen Ice Shelf and the ...


75. Investigation of coastal sites in Granite Harbour for evidence of Holocene glacier expansion and a survey of the moraine ridge system in Cuff Cape [K042_1989_1990_NZ_3]
A reconnaisance survey of both coastal features in Granite Harbour and nunataks on the south side of the Mackay Glacier was conducted to search for evidence of Holocene glacier expansion both at sea ...


76. Investigations of the glacial and periglacial geology of the Miers and Taylor Valley [K042_1964_1965_NZ_3]
The glacial and periglacial geology of the Miers and Taylor Valley was investigated. Special interests of the Miers and Taylor Valleys lie in their ice covered lakes and in the prolematic benches ...


77. Investigations of the glaciology and hydrology in the Terra Nova Bay regions [K162_1984_1985_NZ_1]
The occurrence or non-occurrence of both glacial moraines and past sea levels in the Terra Nova Bay area was investigated with a view to establishing a glacial chronology to supplement the Dry Valleys ...


78. Investigations of the moraines and raised marine deposits and fossils at Black Island and Brown Peninsula, McMurdo Sound [K042_1964_1965_NZ_1]
In the 1963-64 field season, a helicopter reconnaissance was conducted at White Island, Black Island and Brown Peninsula. The reconnaissance showed that there was scope for a comprehensive survey ...


79. Landform Evolution in the Dry Valleys and its implications for Miocene-Pliocene Climate Change in Antarctica [NSF-ANT07-39452]
This project seeks to answer a simple question: how old are potholes and related geomorphic features found in the uplands of the McMurdo Dry Valleys, Antarctica? Some research suggests that they are ...


80. Luminescence dating of marine and fluvial sediments from Bunger Hills [ASAC_2237]
Metadata record for data from ASAC Project 2237 See the link below for public details on this project. Two excel spreadsheets are available for download from the provided URL. Taken from the 1997-1998 ...


81. Magnetic Data from Subglacial Clasts, West Antarctic Ice Sheet [NSF0087390]
The goal of this collaborative pilot project was to obtain the first petrological, geochemical, magnetic characterization of subglacial and basal sediments recovered from boreholes drilled to the ...


82. Mapping and sampling of ice moulded bedrock, erratic boulders, moraines and calcite precipitates for exposure age dating using cosmogenic nuclides, from the Rennick Glacier area, north Victoria Land [K015_2000_2002_NZ_1]
A detailed assessment of the history of local ice dome and outlet glacier fluctuations in the Rennick Glacier area of north Victoria Land, which contains a record of global climate driven outlet glacier ...


83. Middle Pliocene Paleoenvironmental Reconstruction: PRISM2 [USGS_OF99-535]
As part of the USGS Global Change Research effort, the PRISM (Pliocene Research, Interpretation and Synoptic Mapping) Project has documented the characteristics of middle Pliocene climate on a ...


84. Millennial-scale Changes in North Atlantic Circulation Data [NOAA_NCDC_PALEO_1998-025]
This data set consists of Cd, d13C, and d18O from Bahama Banks, used to reconstruct Millennial-scale Changes in North Atlantic Circulation. All CdW data are from the benthic foram Hoeglundina elegans, ...


85. Rock glaciers, Prealps, Vaud, Switzerland [GGD292]
The investigated area forms part of the western lobe of the Prealps (Swiss Prealps). The 25 identified fossil rock glaciers are found mainly in the Prealpes medianes rigides Nappe and the Niesen Nappe, ...


86. Rock glaciers, Western Andes, Chile [GGD282]
The research area is located along a transect from 18 deg S to 29 deg S in the Chilean Altiplano, the western part of the high intramontane plateau in the Central Andes. This region is located in ...


87. Circumpolar Active-Layer Permafrost System (CAPS) [G01175]
The Circumpolar Active-Layer Permafrost System (CAPS) contains over 100 data sets pertaining to permafrost and frozen ground topics. It also contains detailed metadata records describing over 100 ...


88. Glacier Bay Ecosystem GIS [Inforain_USGS_GBE]
The United States Geological Survey (USGS) and Interrain Pacific are please to help make available to the public this integrated Geographic Information System for the Glacier Bay / northern Southeast ...


89. International Polar Year Historical Data and Literature [G02201]
The International Polar Year Historical Data and Literature collection (formerly known as the Discovery and Access of Historic Literature from the IPYs (DAHLI) project) is an online data collection ...


90. Alaska PaleoGlacier Atlas: A Geospatial Compilation of Pleistocene Glacier Extents [APG_ATLAS]
Three decades after the last Alaska-wide compilations of glacial geology (Karlstrom et al., 1964; Coulter et al., 1965), we have coordinated a broadly collaborative effort to create a ...


91. Worldwide Values of Proxy Paleoclimate Indicators from Microfossils, Pollen, Cores, Tree Rings, andOthers [G01000]
General collection of paleoclimate proxy data including climate indicators from microfossils, pollen, ice cores, tree rings, etc.


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