Search Help
Thumbnail Icon [Source_Name: Short_Name='FIELD SURVEYS']


Refine by Category
 
Refine by Full text

 

1964 Titles Match Your Query
Showing 1 through 50 of 1964 Next
1. 1988/89 Summer season, surveying and mapping program, Mawson - North Prince Charles Mountains - Davis [Survey_1988_89_Mawson_npcms]
Field season report of these programs: 1988/89 Summer Season surveying and mapping North Prince Charles Mountains; ...mapping program Northern PCM's - Mawson Doppler Translocation Support; ....mapping ...


2. ABoVE: Gridded 30-m Aboveground Biomass, Shrub Dominance, North Slope, AK, 2007-2016 [Maps_AGB_North_Slope_AK_1565_1]
This dataset includes 30-m gridded estimates of total plant aboveground biomass (AGB), the shrub AGB, and the shrub dominance (shrub/plant AGB) for non-water portions of the Beaufort Coastal Plain ...


3. Arctic Landfast Sea Ice 1953-1998, Version 1 [G02195_1]
The files in this data set contain landfast sea ice data (monthly means) gathered from both Russian Arctic and Antarctic Research Institute (AARI) and Canadian Ice Service (CIS) sources. Details on ...


4. Arctic Sea Ice Concentration and Extent from Danish Meteorological Institute Sea Ice Charts, 1901-1956, Version 1 [G10007_1]
This data set provides estimates of Arctic sea ice extent and concentration from 1901 to 1956 created from a collection of historic, hand-drawn sea ice charts from the Danish Meteorological Institute ...


5. Effects of ocean acidification on Antarctic marine microbes - parent record [AAS_4026_Ocean_Acidification_Marine_Microbes_Parent]   CHILD METADATA
This metadata record is the parent umbrella under which data from the 2008/09, 2013/14 and 2014/15 summer will be housed. See the child records for access to the data. Manmade CO2 has increased ...


6. Forest Structure and Biomass Data, La Selva, Costa Rica: 2006 [LASELVA_BIOMASS_1215_1]
This data set provides field measurements of diameter, tree height, and crown dimensions for 1,513 trees in 30 plots at the La Selva Biological Station in Costa Rica. Fourteen of these plots were ...


7. Hydrocarbon exposure concentrations for bioassays 09_10 - Casey and Davis Stations [AAS_3054_09_10_ecotox_hydrocarbon]   PARENT METADATA
This dataset contains the results of replicate experiments which measured the total hydrocarbon content (THC) in water accommodated fractions (WAFs) of three fuels; Special Antarctic Blend diesel, ...


8. SMEX02 Iowa Regional Ground Soil Moisture Data, Version 1 [NSIDC-0182_1]
These data were collected as part of a validation study for the Advanced Microwave Scanning Radiometer - Earth Observing System (AMSR-E). Data were collected in crop fields using a variety of methods ...


9. SMEX02 Regional Vegetation Sampling Data, Iowa, Version 1 [NSIDC-0188_1]
This data set contains the vegetation parameters plant height, row spacing, stand density, and leaf area index (LAI) as part of the Soil Moisture Experiment 2002 (SMEX02).


10. SMEX02 Soil Moisture and Temperature Profiles, Walnut Creek, Iowa, Version 1 [NSIDC-0185_1]
This data set contains rainfall, soil moisture, and soil temperature data collected for the Soil Moisture Experiment 2002 (SMEX02).


11. SMEX02 Tower-Based Radiometric Surface Temperature, Walnut Creek, Iowa, Version 1 [NSIDC-0186_1]
This data set includes air temperature, vapor pressure, wind speed, and brightness temperatures taken at 12 flux towers as part of the Soil Moisture Experiment 2002 (SMEX02).


12. SMEX02 Watershed Soil Moisture Data, Walnut Creek, Iowa, Version 1 [NSIDC-0143_1]
This data set combines data for several parameters measured for the Soil Moisture Experiment 2002 (SMEX02). Data were collected in crop fields, using a variety of methods and sensors.


13. SMEX02 Watershed Vegetation Sampling Data, Walnut Creek, Iowa, Version 1 [NSIDC-0187_1]
This data set contains vegetation parameters as part of the Soil Moisture Experiment 2002 (SMEX02).


14. SMEX02 Watershed Vitel Network Soil Moisture Data, Walnut Creek, Iowa, Version 1 [NSIDC-0277_1]
This data set contains several parameters measured for the Soil Moisture Experiment 2002 (SMEX02).


15. SMEX03 Regional Ground Soil Moisture Data: Alabama, Version 1 [NSIDC-0287_1]
This data set comprises gravimetric soil moisture and soil bulk density data collected during the Soil Moisture Experiment 2003 (SMEX03), which was conducted during June and July of 2003 in northern ...


16. SMEX03 Regional Ground Soil Moisture Data: Georgia, Version 1 [NSIDC-0288_1]
The parameters for this data set include gravimetric soil moisture, volumetric soil moisture, bulk density, and surface and soil temperature for the Georgia study region. This data set is part of ...


17. SMEX03 Regional Ground Soil Moisture Data: Oklahoma, Version 1 [NSIDC-0289_1]
This data set includes soil moisture measurements for the Oklahoma study region. Summary files containing field averages are also provided. This data set is part of the Soil Moisture Experiment 2003 ...


18. SMEX03 ThetaProbe Soil Moisture Data: Alabama, Version 1 [NSIDC-0306_1]
This data set includes soil moisture data measured with Delta-T Devices’ ThetaProbe ML2 sensors for the Soil Moisture Experiment 2003 (SMEX03).


19. SMEX04 Leaf Area Index Data: Arizona, Version 1 [NSIDC-0390_1]
Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support ...


20. SMEX05 Land Use Classification Data: Iowa, Version 1 [NSIDC-0446_1]
Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support ...


21. Arctic Vegetation Plots, Northern NWT and YT, Canada, 1965-1966 [Canadian_West_Arctic_Veg_Plots_1543_1]
This dataset provides vegetation, soil, and plot characteristics for 154 study plots located at three sites across the Richardson Mountains, Northwest Territories (NWT), and the British Mountains, ...


22. SMAPVEX16 Manitoba CropScan Data V001 [SV16M_CRS_1]
This data set contains CropScan data collected for the Soil Moisture Active Passive Validation Experiment 2016 Manitoba (SMAPVEX16 Manitoba) campaign.


23. SMAPVEX16 Manitoba Probe-Based In Situ Soil Moisture Data V001 [SV16M_PSM_1]
This data set contains in situ measurements of soil moisture, soil and vegetation temperature, and real dielectric constant collected for the Soil Moisture Active Passive Validation Experiment 2016 ...


24. Glaciology of Blue Ice Areas in Antarctica [Hamilton_0229245]
A 'horizontal ice core' was collected at the Mount Moulton blue ice field in West Antarctica and preliminary analyses of the sample material suggests that a ~500 kyr climate record is preserved in ...


25. SMAPVEX16 Manitoba Core-Based In Situ Soil Moisture Data V001 [SV16M_CSM_1]
This data set contains in situ measurements of soil moisture and bulk density collected for the Soil Moisture Active Passive Validation Experiment 2016 Manitoba (SMAPVEX16 Manitoba) campaign.


26. Distribution and Dynamics of Vegetation in Relation to Natural Disturbance Factors, Heard and McDonald Islands [ASAC_423]
Metadata record for data expected ASAC Project 423 See the link below for public details on this project. From the abstracts of the referenced papers: Eight species of vascular plants were previously ...


27. Geomorphological evolution of Heard Island [ASAC_1118]
1. PHOTOGRAPHIC RECORDS (sets to be made available to AAD multimedia centre for permanent record) 1a Glacier margin positions Aerial oblique and some ground-based photographs 1b Summit crater of ...


28. Habitat surveys of the sea floor at various sites around Davis Station, summer 2009/10 [DAVIS_STP_HabitatSurveys]   PARENT METADATA
Habitat surveys of the sea floor were conducted by divers at sites around Davis Station, East Antarctica, as part of the Davis Sewage Treatment Project during the 2009/10 austral summer (AAS 3217 ...


29. Heard Island glacier fluctuations and climatic change [ASAC_1158]
This report describes and presents all the data gathered on Brown Glacier during the 2000 field season. The goal of the study (ASAC project 1158) was to characterize one of the Heard Island glaciers ...


30. Heard Island: Terrestrial Biology: Documenting vegetation change on Heard Island. [ASAC_1181]   CHILD METADATA
2000-01 fieldwork undertaken Heard Island 53 deg. 05 min. S., 73 deg. 30 min. E. Field area covered: southeast end of island from Long Beach to Gilchrist Beach. 150 GPS control points collected on ...


31. Marine macrofaunal invertebrate community composition from sites sampled around Davis Station, East Antarctica, as part of the Davis Sewage Treatment Project, summer 2009/10 [DAVIS_STP_Macrofauna]   PARENT METADATA
Marine macrofaunal invertebrate community composition data from 30 sites sampled by divers around Davis Station, East Antarctica, for the Davis Sewage Treatment Project during the 2009/10 summer. ...


32. Stable isotope data from marine sediment and invertebrates from Davis Station 2009/10 [AAS_3217_Davis_STP_StableIsotopes]   PARENT METADATA
This metadata record contains an Excel file containing stable isotope analysis data of marine sediments and invertebrates collected at Davis Station from December 2009 to March 2010. Refer to Gillies ...


33. Total petroleum hydrocarbons from marine sediments sampled for the Davis STP project [AAS_3217_Davis_STP_Hydrocarbons]   PARENT METADATA
This metadata record contains an Excel file containing total petroleum hydrocarbon data from analysis of marine sediments collected at Davis Station from December 2009 to March 2010. Refer to the ...


34. Ages and Elevations of Raised Beaches around Maxwell Bay, South Shetland Islands [Maxwell_Bay_Beaches_data]
This data set includes elevations, OSL ages, and one suspect radiocarbon date from several raised beaches around Maxwell Bay in the South Shetland Islands. It also includes some basic textural parameters ...


35. Reconstructions of paleo winter sea ice concentrations and revised age models for marine sediment cores SO136-111 and E27-23. [ASAC_2534_winter_sea_ice]
The Holocene sea-ice project brings together for the first time, records from the Antarctic continent and deep sea sediments that will allow us to calibrate three sea-ice extent surrogates, validate ...


36. US ITASE Stable Isotope Data, Antarctica [NSIDC-0425]
This data set includes stable isotope measurements from snow pits, firn, and ice cores collected by the the US component of the International Trans-Antarctic Scientific Expedition ( ITASE). The ITASE ...


37. Windmill Islands bryophyte communities surveyed 2000-2013 (13 years) [AAS_4046_NCC_Robinson]
East Antarctica has shown little evidence of warming to date with no coherent picture of how climate change is affecting vegetation. Here we show that vegetation in the Windmill Islands, East Antarctica ...


38. Antifreeze molecules in Nototheniid fish around Davis Station, Antarctica [ASAC_2050]
A report completed as part of this project is available for download from the URL given below. Extracts of the report are presented in the metadata record. See the report for full details. Several ...


39. Apparent twin pups of the weddell seal near Mawson, Antarctica [twin_pups]
Phocid seals give birth annually, generally to a single pup. Twins have been reported occasionally, either from observations made in utero or from observations of live pups in the field. Examples ...


40. Application of High-resolution digital topographic data to the detection of incipient sinkhole formation in central Florida [C_FL_Sinkhole]
The topography of central Florida is an excellent example of a continental landscape dominated by a single geomorphic process: karst, an array of landforms formed in response to chemical weathering ...


41. Aqua regia digestible and labile metal concentrations of PRB media [AAS_4029_Lab_ICP]
The data set consists of two types of assessments of permeable reactive barrier (PRB) media: aqua regia digestions and 1 M HCl acid extractions. All analytical analysis was completed using inductively ...


42. Archaeological Investigation of Sealing Sites at Heard Island [AAS380]
A report and images taken as part of ASAC (AAS) project 380 - Archaeological Investigation of Sealing Sites at Heard Island. Taken from the report: From November 1986 to January 1987 the authors ...


43. Archaeological sites on Heard Island compiled by Eric Woehler [ASAC_1219_HIMI_archaeology]
Two excel spreadsheets of archaeological data/sites from Heard Island. Compiled by Eric Woehler from his, and others, work in February of 2004. The spreadsheets contain: Locations Site Names Descriptions ...


44. Area - population relationships for Adelie Penguin colonies at Mawson. [ASAC_1219_AAT_APen_M_Area]   PARENT METADATA
The relationship between colony area and population density of Adelie Penguins Pygoscelis adeliae was examined to determine whether colony area, measured from aerial or satellite imagery, could be ...


45. Artificial Substrate Units from the antFOCE (Antarctic Free Ocean Carbon Enrichment) experiment at Casey Station [AAS_4127_antFOCE_ArtificialSubstrateUnits]   PARENT METADATA
Refer to antFOCE report section 4.5.2 for deployment, sampling and analysis details. https://data.aad.gov.au/metadata/records/AAS_4127_antFOCE_Project4127 The download file contains an Excel workbook ...


46. Aspects of the biological sulphur cycle in limnological ecosystems in the Vestfold Hills, Antarctica [Vestfold_Hills_Limnological_Sulphur]
This is a scanned copy of the report, 'Aspects of the biological sulphur cycle in limnological ecosystems in the Vestfold Hills, Antarctica' by P.P. Deprez and P.D. Franzmann. Taken from the document: ...


47. Assessing UV-B induced DNA damage in Antarctic plants: is desiccation a compounding factor? [ASAC_1310]
Metadata record for data from ASAC Project 1310 See the link below for public details on this project. ---- Public Summary from Project ---- Increasing UV-radiation over Antarctica each spring may ...


48. Assessment of the importance of biological nitrogen fixation in the terrestrial ecosytem: Nitrogen fixation rates of Nostoc cyanobacterial mats in the Garwood Valley and at Cape Royds [K053_1986_1987_NZ_1]
Microbes with the nitrogenase enzyme on mosses and soils, particularly the cyanobacteria Nostoc, were examined to investigate the extent and magnitude of the nitrogen fixation process. Sample cores ...


49. Assessment of the recovery of damage to mosses (from walking tracks, cores and slab removal) from the Taylor Valley [K024_1989_1990_NZ_3]
It is commonly accepted that mosses in the Dry Valley's grow very slowly. The recovery of mosses was investigated by locating and investigating in detail various damaged sites from previous activity ...


50. Atlantic and Gulf Rapid Reef Assessment – Benthic [AGRRA_Benthic]
Survey of health of reef communities in the Western Atlantic Ocean and Gulf of Mexico The Atlantic and Gulf Rapid Reef Assessment (AGRRA) Program is an international collaboration of ...


Showing 1 through 50 of 1964 Next
Click here for a static view of records.

-->