Thumbnail Icon [Parameters: Topic='PALEOCLIMATE', Term='PALEOCLIMATE RECONSTRUCTIONS']


Refine by Category
 
Refine by Full text

 

347 Titles Match Your Query
Previous Showing 51 through 100 of 347 Next
51. Remote Observations of Ice Sheet Surface Temperature: Toward Multi-Proxy Reconstruction of Antarctic Climate Variability [Ant_T_Recon]
This project will develop spatially extended and statistically reliable estimates of Antarctic surface temperature variations over the past several centuries, using a multi-proxy calibration/verification ...


52. Collaborative Research: Integrating Geomorphological and Paleoecological Studies to Reconstruct Neogene Environments of the Transantarctic Mountains [ANT-0739700_BU-054-004]
This project studies the last vestiges of life in Antarctica from exceptionally well-preserved fossils of tundra life--mosses, diatoms, ostracods, Nothofagus leaves, wood, and insect remains recently ...


53. Feasibility Study of Eocene to Pliocene Palynological Reconstruction off Seymour Island [Warny-OPPGeol-0533879]
Feasibility study of Eocene to Pliocene palynological reconstruction of the Antarctic Peninsula margin climate evolution Project Summary Intellectual merit Numerous ...


54. Fossil-rich lacustrine deposits in the Dry Valleys, Antarctica [ANT-0440711_BU-054-003]
The data set includes fossil images,trace-element geochemical analyses of volcanic tephra, geochronologic data for Dry Valleys ashfall deposits, locations and description of soil pits in the Antarctic ...


55. Millennial Scale Fluctuations of Dry Valleys Lakes: Implications for Regional Climate Variability and the Interhemispheric (a)Synchrony of Climate Change [berger_0124049]
This Collaborative Research award supports a project headed by Dr. B. Hall to add to the understanding of what drives glacial cycles near the McMurdo Dry Valleys. Her project aimed to integrate the ...


56. North American Drought Atlas: A History of Meteorological Drought Reconstructed from 835 Tree-Ring Chronologies for the past 2005 years [LDEO_NADA]
The North American Drought Atlas, is an HTML web browser program that provides access to 286 annual drought reconstructions extending as far back as 1,992 years into the past. The reconstructions ...


57. Antarctic Climate Reconstruction Utilizing the US ITASE Ice Core Array (2009-2012) [NSF-ANT08-37988]
This award is funded under the American Recovery and Reinvestment Act of 2009 (Public Law 111-5). This award supports a project to reconstruct the past physical and chemical climate of Antarctica, ...


58. AFI 01/01_01 - Biodiversity response to climate change: biodiversity and climate significance of Tertiary forest communities of Antarctica - Fossil wood and leaves of Tertiary age, Seymour Island and adjacent, 2001 [GB-NERC-BAS-AEDC-00311]
During field work in 2001 over 1600 specimens were collected from four main fossil plant assemblages: the ''Nordenksjold flora'' from the Cross Valley Formation of Late Palaeocene age; and 3 floras ...


59. AFI 01/01_02 - Biodiversity response to climate change: biodiversity and climate significance of Tertiary forest communities of Antarctica - Analysis of fossil wood & leaves of Tertiary age, Seymour Island&adjacent, 2001 [GB-NERC-BAS-AEDC-00312]
Fossils from Palaeogene strata on Seymour Island, Antarctic Peninsula, were studied to determine the nature of vegetation response to the fundamental change from greenhouse to icehouse climates in ...


60. Siple Dome and Byrd ice core gas isotopes (d15N, d18O, dO2/N2, and dAr/N2) [0440975_severinghaus]
Gas-isotopic data from the Siple Dome and Byrd ice cores covering roughly the last 100 ka, consisting of d15N (15N/14N) of N2, d18O (18O/16O) of O2, dO2/N2, and dAr/N2. Derived parameters including ...


61. Evans Piedmont Glacier clean snow pit sampling for recent decade trace element record and AWS (2004-2008) data collection [K049_2007_2008_NZ_1]
A 4m snow pit from the Evans Piedmont glacier, Victoria Dry Valleys was sampled using ultra-clean methodology at 1cm resolution and was used to provide a comparison of trace element seasonal fluctuations ...


62. Holocene climate history from ice cores, snow profiles, the glacial system and local climate patterns from the Mt Erebus Saddle, Antarctica [K049_1999_2008_NZ_7]   PARENT DIF
To understand the drivers and consequences of climate change on timescales important to humans, the paleoclimate of ice cores, the glacial system and local climate patterns were analysed from Mt Erebus ...


63. Investigation of dust inputs into McMurdo Sound, oxygen and hydrogen isotopes and snow/firn density from firn cores from Windless Bight, Antarctica [K049_1999_2008_NZ_8]   PARENT DIF
Two firn cores (21m and 20m) were recovered from Windless Bight to quantify dust input into the McMurdo Sound. In addition, oxygen and hydrogen isotopes as well as snow/firn density were measured.


64. Modeling Seasonal and Regional Patterns of Abrupt Climate Change [white_0519512]
The aim of this research is to bring together high-resolution proxy records of abrupt climate change primarily from the Arctic and the northern hemisphere, but globally as well, with a sophisticated, ...


65. Data on geomorphology, neotectonics, soils, permafrost and freshwater in the Antarctic Peninsula region. [CNDP-ESP_GEOANT-UAM]   CHILD DIFs
In English: This dataset contains registered data on studies carried out by the research group on Geology from the University Autonoma of Madrid (GEOANT). Data about geomorphology, neotectonics, ...


66. Data on geomorphology, soils and permafrost in the Antarctic Peninsula region. [CNDP-ESP_GEOANT-UAM_Geomorphology-Soils-Permafrost]   PARENT DIF
In English: Data on geomorphology, soils and permafrost in the Antarctic Peninsula region from projects of the research group on geology of the University Autonoma of Madrid (GEOANT). General geomorphology, ...


67. Geological investigations and collection of fossil specimens from the Sledgers Glacier-Mariner Glacier region to determine the geological history and environment of deposition of the region [K003_1974_1982_NZ_1]
The eastern part of the Bower Group in the Mariner Glacier area and the central western part of the Bowers Group in the Black Glacier-Sledger Glacier area were visited and examined to search for fossils ...


68. Gases in Firn Air and Shallow Ice at the Proposed WAIS Drilling Site [NSF-ANT04-40615]
This award supports a project to measure the elemental and isotopic composition of firn air and occluded air in shallow boreholes and ice cores from the WAIS Divide site, the location of a deep ice-coring ...


69. CRETACEOUS AND CENOZOIC MICROPALEONTOLOGY OF ANTARCTIC PENINSULA. PALEO-BIOGEOGRAPHIC ANALYSIS -PICTO 36166-2005 [CDA_AR-CRETACEOUSANDCENOZOICMICROPALEONTOLOGYOFANTARCTICPENINSULA-PALEOBI]
ENGLISH To analyze in detail the biostratigraphy, micropaleontology and paleobiogeography of the marine and continental microbiotas in the Antarctic Peninsula region, developed during the Mesozoic ...


70. STUDY AND MONITORING OF ACTIVE VOLCANOES: DECEPTION ISLAND - PICTO-36051-2005 [CDA_AR-STUDY_AND_MONITORING_OF_ACTIVE_VOLCANOES_DECEPTION_ISLAND-PICTO-36051]
ENGLISH The purpose of this project is to make a full study of the Deception Island volcanic system. The geologic research will be carried on through various disciplines. Thus, structure, volcanic ...


71. Examination of recent marine deposits and local geology at Cape Barne, Cape Bird and Cape Crozier, Ross Island, Antarctica [K042_1969_1970_NZ_1]
Recent marine deposits were discovered at Cape Barne, Ross Island. A number of well preserved shell layers exposed beside the frozen lakes being Cape Barne, at 30m asl were investigated. Upon examination ...


72. Geological investigation and mapping of the Wellar Coal Measures to determine the depositional environment [K042_1979_1980_NZ_1]
In the 1978-79 field season, the Beacon Supergroup and the intruding Ferrar Dolerite were mapped at Mt Fleming and Horseshoe Mountain including three laterally related sections of the Wellar Coal ...


73. CRETACEOUS - PALEOGENE VERTEBRATES FROM THE JAMES ROSS BASIN, ANTARCTIC PENINSULA: EVOLUTION AND BIOGEOGRAPHY [CDA_AR_PICTA-23-2004-PALAEO-VERT]
ENGLISH Latest Cretaceous-Paleogene sedimentary sequences in the James Ross Basin, Antarctica contains a unique record of marine and terrestrial vertebrates that documents ...


74. Integrating Geomorphological and Paleoecological Studies to Reconstruct Neogene Environments of the Transantarctic Mountains [NSF-ANT07-39693]
This project studies the last vestiges of life in Antarctica from exceptionally well-preserved fossils of tundra life--mosses, diatoms, ostracods, Nothofagus leaves, wood, and insect remains recently ...


75. Examination of fossilized biota, especially barnacles, of the Scallop Hill Formation and Taylor Formation groups to reconstruct the palaeoenvironment [K241_1985_1986_NZ_1]
Barnacles are useful in palaeobathymetry and in palaeotemperature studies. However, barnacle plates are elusive in the field, and when fractured may be overlooked by the field geologist. The palaeoecology ...


76. Surveys and detailed investigations of Holocene raised beaches on the Victoria Land coast from Spike Cape to Depot Island [K052_1984_1985_NZ_2]
The Holocene raised beaches along the Victoria Land coast from Spike Cape north to Depot Island were investigated. Raised beach ridge suites contain records of relative sea level change that can ...


77. The Dry Valleys Drilling Project [Dry_Valley_Drilling_Project]
The Dry Valleys Drilling Project (DVDP) was predominately an international project between scientists from New Zealand, the US, and Japan, which drilled 14 holes in the Dry Valleys of Antarctica (especially ...


78. Fluvial and paleobotanical studies at Allan Hills [K042_1990_1991_NZ_1]
Paleobotanical studies revealed evidence for the in situ formation of Gondwana coals, a previous unrecognised feature. The evidence included the presence of Vertebraria roots in shaly units both within ...


79. Investigation of petrified logs, palaeobotanical materical and tree growth rings from Allan Hills for intrepretation of the palaeoclimate of the area [K042_1997_1998_NZ_1]
Allan Hills is known for its record of climate preserved in petrified logs 260 million years old in the Wellar coal measure. A study of the logs is part of a wider study on ancient forests in Jurassic ...


80. The mechanics of basin formation processes of Beacon sediments in south Victoria Land [K042_1989_1990_NZ_4]
The Taylor and Victoria Group sediments in south Victoria Land were investigated to determine the mechanics of basin formation processes. Beacon sediments between Mt Metschel in the south and Robinson ...


81. Global Lake Status Data Base (GLSDB) [GLSDB]
The Global Lake Status Data Base (GLSDB: Kohfeld and Harrison, 2000, Harrison et al., 2003) is a long-standing international effort to compile the geomorphic and biostratigraphic data ...


82. The Missouri Botanical Garden Nomenclatural Database [MBG_vast]
The Missouri Botanical Garden (MOBOT) makes available a variety of data for vascular plants throughout the globe. W3TROPICOS is a catalogue of specimens and species information. It ...


83. GPR/GPS surveys and analysis of a firn core from the Gawn Ice Piedmont Glacier to examine Holocene climate history [K049_1999_2008_NZ_11]   PARENT DIF
To understand the drivers and consequences of climate change on timescales important to humans, the paleoclimate of ice cores, the glacial system and local climate patterns were analysed from the ...


84. Holocene climate history from ice cores, snow profiles, the glacial system and local climate patterns from the Evans Piedmont Glacier, Victoria Land Coast Antarctica [K049_1999_2008_NZ_6]   PARENT DIF
To understand the drivers and consequences of climate change on timescales important to humans, the paleoclimate of ice cores, the glacial system and local climate patterns were analysed from the ...


85. Holocene climate history from ice cores, snow profiles, weather and glacier investigations (topography, mass balance and bedrock mapping) of the Victoria Lower Glacier, Victoria Land Coast, Antarctica [K049_1999_2008_NZ_2]   PARENT DIF
To understand the drivers and consequences of climate change on timescales important to humans, the paleoclimate of ice cores, the glacial system and local climate patterns were analysed from two ...


86. Holocene climate history from investigations of the glacial system, ice cores and local climate patterns from Skinner Saddle, Victoria Land Coast Antarctica [K049_1999_2008_NZ_10]   PARENT DIF
To understand the drivers and consequences of climate change on timescales important to humans, the paleoclimate of ice cores, the glacial system and local climate patterns were analysed from Skinner ...


87. Holocene climate history obtained from ice cores, snow profiles (density, chemistry, structure), snow samples (dust origin) and climate measurements from the Baldwin Glacier, Victoria Land Coast, Antarctica [K049_1999_2008_NZ_3]   PARENT DIF
To understand the drivers and consequences of climate change on timescales important to humans, the paleoclimate of ice cores, the glacial system and local climate patterns were analysed from the ...


88. Holocene climate history obtained from snow profiles (chemistry, dust flux, temperature, structure), firn cores and climate measurements from the Wilson Piedmont Glacier, Victoria Land Coast, Antarctica [K049_1999_2008_NZ_4]   PARENT DIF
To understand the drivers and consequences of climate change on timescales important to humans, the paleoclimate of ice cores, the glacial system and local climate patterns were analysed from the ...


89. Investigation of the Holocene climate history from analysis of the glacial system, ice cores and snow samples from the Whitehall Glacier, Victoria Land Coast, Antarctica [K049_1999_2008_NZ_9]   PARENT DIF
To understand the drivers and consequences of climate change on timescales important to humans, the paleoclimate of ice cores, the glacial system and local climate patterns were analysed from the ...


90. New Zealand International Transantarctic Scientific Expedition (NZ ITASE) - Climate variability measured from ice cores taken along the Victoria Land Coast [K049_1999_2008_NZ_1]   CHILD DIFs
The climate of the Victoria Land Coast is created by the interacting influences of the Dry Valleys, East Antarctic Ice Sheet and the Ross Sea. Slight changes can significantly alter local weather ...


91. Snow profiles (analysed for snow chemistry, isotope ratios dust flux and mineralogy) along a transect from the coast towards the East Antarctic Ice Sheet to interpret Holocene climate records [K049_1999_2008_NZ_5]   PARENT DIF
In order to interpret the climate record contained in the ice cores from Victoria Lower Glacier it was necessary to trace air mass trajectories to distinguish between marine and continental influences. ...


92. BIOME 6000: Reconstructed Biomes from Palaeoecological Data [NOAA_NCDC_PALEO_2001-046]
The Global Palaeovegetation Mapping (BIOME 6000) Project is a community-wide collaboration inaugurated in 1994 under the joint auspices of four of the elements of the International Geosphere-Biosphere ...


93. Climate Since AD 1500 Database, WDC Paleoclimatology [EARTH_LAND_NGDC_PALEOCLIM1500AD]   CHILD DIFs
This data set contains the data described in various chapters of the book: CLIMATE SINCE A.D. 1500 Edited by Raymond S. Bradley and Philip D. Jones published ...


94. Global Climate Model Every 3,000 Years Before Present Back to 18,000 Years; UWI/Madison [EARTH_ATM_UW_IES_PALEOCLIM_GCM]
The CCM0 data set begins 18,000 years ago and contains paleoclimate models for January and July every 3,000 years up to the present. CCM1 model provides monthly climate data for the same ...


95. Investigation of Antarctic lakes and lake sediments in the Ross Sea Region [K009_1969_1990_NZ_1]   CHILD DIFs
The study of Antarctic lakes and lake sediments in the Ross Sea Region, particularly in the McMurdo Dry Valleys, with particular emphasis on the climatic history was a continuing program of the Waikato ...


96. Description of the Permian strata in north Victoria Land [K042_1981_1982_NZ_2]
The Beacon Supergroup of northern Victoria Land, a coal bearing alluvial plain sequence, was investigated. 17 localities were visited between Gair Mesa and the Lanterman Range in north Victoria Land ...


97. The fluvial depositional processes that formed the Triassic strata throughout south Victoria Land [K042_1982_1983_NZ_5]
The exposed Triassic strata throughout south Victoria Land was investigated to establish a set of palaeohydraulic models that best represent the fluvial depositional processes that operated during ...


98. Triassic paleoecology in south Victoria Land: A vegetation model (plant fossils and palaeosols) in Triassic alluvial plains [K042_1982_1983_NZ_6]
Triassic plant fossils and palaeosols were sampled from four mountains (Mt Bastion, Portal Mountain, Shapeless Mountain and Allan Hills) with the aim of establishing a model of vegetation on the Triassic ...


99. 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 ...


100. Pliocene Research, Interpretation and Synoptic Mapping (PRISM) 3D Reconstruction [USGS_PRISM3D]
Estimates of middle Pliocene (~3.0 Ma) global warming suggest temperatures were 2°C greater than today. This level of warming is within the range of the Intergovernmental Panel on Climate Change ...


Previous Showing 51 through 100 of 347 Next
Click here for a static view of records.

Link to Web Site