Search Help
Thumbnail Icon Instruments > In Situ/Laboratory Instruments > Corers


Refine by Category
 
Refine by Full text

 

809 Titles Match Your Query
Showing 1 through 50 of 809 Next
1. AMSRIce03 Snow Pit Data, Version 1 [NSIDC-0429_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 ...


2. CLPX-Ground: ISA Snow Pit Measurements, Version 2 [NSIDC-0176_2]
This data set consists of snow pit data from nine study areas, within three larger-scale areas in northern Colorado (Fraser, North Park, and Rabbit Ears Meso-cell Study Areas (MSAs)). The study areas ...


3. GLERL Great Lakes Ice Thickness Data Base, 1966-1979, Version 1 [G00803_1]
During the winters of 1965/66 through 1976/77, NOAA/Great Lakes Environmental Research Laboratory (GLERL) collected weekly ice thickness and stratigraphy data at up to 90 stations per year on the ...


4. On-Ice Arctic Sea Ice Thickness Measurements by Auger, Core, and Electromagnetic Induction, From the Fram Expedition Onward, Version 1 [G10011_1]
This data set consists of in situ sea ice thickness measurements derived from drill holes, gauges, thermistor strings, and surface electromagnetic induction. From journal articles, reports, on-line ...


5. SMEX02 Sliced Core Soil Moisture Data, Walnut Creek Watershed, Iowa, Version 1 [NSIDC-0203_1]
This data set includes sliced soil core moisture data collected during the Soil Moisture Experiment 2002 (SMEX02).


6. 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 ...


7. ABoVE: Dall Sheep Track Sinking Depths, Snow Depth, Hardness, and Density, 2017 [Snowpack_Dall_Sheep_Track_1583_1]
This dataset contains Dall sheep (Ovis dalli dalli) hoof sinking depths in snow tracks, and snow depth, hardness, and density measurements in snow pits adjacent to the tracks. Snow measurements were ...


8. Arctic Vegetation Plots, Prudhoe Bay ArcSEES Road Study, Lake Colleen, Alaska, 2014 [Prudhoe_Bay_ArcSEES_Veg_Plots_1555_1]
This dataset provides environmental, soil, and vegetation data collected from study plots in the vicinity of Lake Colleen off the Spine Road at Prudhoe Bay, Alaska, during August of 2014. Data include ...


9. BOREAS HYD-03 Snow Water Equivalent Data [BOREAS_H03SWED_262_1]
Contains the snow water equivalent that was calculated from measurements of snow pack density and snow depth.


10. BOREAS HYD-03 Snow Water Equivalent: 1996 [BOREAS_H3SWE96D_263_1]
Contains the snow water equivalent, snow_depth, and snow density measurements made by HYD-3 with the Canadian snow sampler in 1996.


11. BOREAS HYD-06 Ground Gravimetric Soil Moisture Data [BOREAS_H06GRSMD_271_1]
Contains the measurements of soil moisture that were made at various sites on the ground by HYD-06.


12. BOREAS TE-01 SSA Soil Lab Data [BOREAS_TE01SSLD_530_1]
This data set provides a set of soil properties for the SSA. The soil samples were collected at sets of soil pits. Major soil properties include soil horizon; dry soil color; pH; bulk density; total, ...


13. BOREAS TE-13 Biometry Reports [te13biom_355_2]
The Boreal Ecosystem-Atmosphere Study (BOREAS) Terrestrial Ecology (TE)-13 team collected data on site characteristics, soil profiles, woody debris, overstory vegetation, and understory vegetation ...


14. BOREAS TE-20 NSA Soil Lab Data [BOREAS_TE20SLDN_356_1]
Contains the soils lab data that were collected by TE-20 in 1994.


15. Global Distribution of Root Turnover in Terrestrial Ecosystems [root_turnover_661_1]
Estimates of root turnover rates were calculated from measurements of live root standing crop and belowground net primary production (BNPP) compiled from the primary literature. Vegetation characteristics, ...


16. LBA-ECO CD-09 Soil and Vegetation Characteristics, Tapajos National Forest, Brazil [CD09_SOILS_VEG_TAPAJOS_1104_1]
This data set reports the results of soil and vegetation surveys at four distinct areas within the Tapajos National Forest (TNF), 50 to 100 km south of Santarem, Para, Brazil, in November 1999. At ...


17. LBA-ECO LC-07 Lake Sediment Nutrient Data, Lago Calado, Brazil: 1982-1984 [LC07_LAKE_NUTRIENT_SEDIMENTS_1050_1]
This data set reports lake sediment texture and porosity, carbon (C), nitrogen (N), and phosphorus (P) content of surficial sediments, 210Pb-derived nutrient accumulation rates in sediments, and burial ...


18. LBA-ECO LC-09 Soil Composition and Structure in the Brazilian Amazon: 1992-1995 [LBA_LC09_SOIL_938_1]
This data set reports basic soil structure and composition information for five Amazonian research sites: Altamira, Bragantina, Tome-Acu, and Ponta de Pedras, all four in the state of Para, Brazil; ...


19. LBA-ECO ND-04 Termite Mound and Soil Characterization, Amazonas, Brazil: 1999-2001 [ND04_TERMITE_MOUNDS_1072_1]
This data set reports the results of a comprehensive study of mound building termites at the Embrapa research station in the Distrito Agropecuario da SUFRAMA, located at km 53 of the federal highway ...


20. Landsat-based Phenology and Tree Ring Characterization, Eastern US Forests, 1984-2013 [Dendrophenology_Eastern_US_1369_1]
This data set provides a 30-year record of Landsat TM and ETM+ derived forest phenology and the results of tree ring analyses for annual wood production and nitrogen and carbon isotopic composition ...


21. NPP Boreal Forest: Canal Flats, Canada, 1984, R1 [NPP_CNL_465_2]
This data set contains two files (.txt). One file contains stand characteristics, soil characteristics, biomass distribution, and production allocation data measured during the 1984 growing season ...


22. NPP Boreal Forest: Consistent Worldwide Site Estimates, 1965-1995, R1 [NPP_BOREAL_611_2]
This data set provides estimates of above- and below-ground biomass, above- and below-ground NPP (ANPP and BNPP), and total NPP(TNPP) for selected North American and Eurasian boreal forests located ...


23. NPP Boreal Forest: Flakaliden, Sweden, 1986-1996, R1 [NPP_FLK_201_2]
This data set contains three files (.txt format) for an established 8.25 ha boreal forest dominated by Norway spruce, Picea abies, at Flakaliden (64.12 N 19.45 E) in northern Sweden. Two data files ...


24. NPP Boreal Forest: Jadraas, Sweden, 1973-1983, R1 [NPP_JDR_202_2]
This data set contains three files (.txt format). Two of the files contain stand characteristics, above- and below-ground biomass, and above- and below-ground production allocation data for Scots ...


25. NPP Boreal Forest: Kuusamo, Finland, 1967-1972, R1 [NPP_KSM_466_2]
This data set contains three files (.txt format). One file provides stand characteristics, biomass, and production allocation data for an old-growth boreal forest near Kuusamo, Finland. The research ...


26. NPP Boreal Forest: Mississagi, Canada, 1969-1973, R1 [NPP_MSS_572_2]
This data set contains two files (.txt format) for study sites in the Mississagi River area of Ontario, Canada (46.35 N -83.38 W elevation 860 m). One file summarizes the results of a series of investigations ...


27. NPP Boreal Forest: Schefferville, Canada, 1974, R1 [NPP_SCH_573_2]
This data set contains two files (.txt format). One file provides above- and below-ground biomass, soil, and nutrient data for a mature boreal ecosystem (subarctic Picea mariana/lichen woodland) near ...


28. NPP Boreal Forest: Siberian Scots Pine Forests, Russia, 1968-1974, R1 [NPP_SSP_467_2]
This data set contains two files (comma-separated-value format). One file provides components of net primary productivity, standing biomass, age and stand structure, and litterfall data for 11 stands ...


29. NPP Cropland: Gridded Estimates For the Central USA, 1982-1996, R1 [npp_cropland_612_2]
This data set contains a single data file (.csv format) that provides gridded values of net primary productivity (NPP) for cropland in eight counties in the central United States for the year 1992 ...


30. NPP Grassland: Bridger, USA, 1970-1973, R1 [BRD_NPP_205_2]
This data set contains three ASCII text files for the Bridger grassland study site in the Rocky Mountains (45.78 N, -110.78 W, Elevation 2,340 m). Two files contain above- and below-ground biomass ...


31. NPP Grassland: Calabozo, Venezuela, 1969-1987, R1 [CLB_NPP_206_2]
This data set contains four ASCII text files for a 260-hectare humid Trachypogon savanna at the Estacion Biologica de Los Llanos, Calabozo, Venezuela (8.93 N, -67.42 W, Elevation 98 m). Two data files ...


32. NPP Grassland: Central Plains Experimental Range (SGS), USA, 1939-1990, R1 [NPP_CPR_145_2]
This data set records the productivity of a semiarid shortgrass prairie steppe located in the Central Plains Experimental Reserve (CPER)/Pawnee National Grassland in north-central Colorado. There ...


33. NPP Grassland: Charleville, Australia, 1973-1974, R1 [NPP_CHR_468_2]
This data set contains three ASCII files (.txt format). One file provides above- and below-ground biomass, productivity, litterfall, and bioelement data for a native C3 grassland near Charleville ...


34. NPP Grassland: Consistent Worldwide Site Estimates, 1954-1990, R1 [npp_grassland_613_2]
In many grasslands, aboveground net primary productivity (ANPP) is commonly estimated by measuring peak aboveground biomass. Estimates of belowground net primary productivity (BNPP), and consequently, ...


35. NPP Grassland: Dickinson, USA, 1970, R1 [DCK_NPP_207_2]
This data set contains three ASCII files (.txt format). Two files contain above- and below-ground biomass and productivity data for a northern mixed prairie grassland, one file for an ungrazed treatment ...


36. NPP Grassland: Hays, USA, 1970, R1 [HYS_NPP_208_2]
This data set contains three ASCII files (.txt format). Two files contain above- and below-ground biomass and productivity data for a mixed prairie grassland, one file for an ungrazed treatment and ...


37. NPP Grassland: Jornada, USA, 1970-1972, R1 [JRN_NPP_209_2]
This data set contains three ASCII files (.txt format). Two files contain above- and below-ground biomass and productivity data for a desert grassland in the Jornada Experimental Range, New Mexico, ...


38. NPP Grassland: Klong Hoi Khong, Thailand, 1984-1990, R1 [NPP_KLN_147_2]
This data set provides three data files in text format (.txt). One file contains monthly biomass measurements and Net Primary Productivity (NPP) estimates made between April 1984 and July 1990 on ...


39. NPP Grassland: Kursk, Russia, 1954-1983, R1 [NPP_KRS_149_2]
This data set provides two data files in text format (.txt). One file contains a long time series of biomass measurements made between 1954 and 1983 on a virgin meadow steppe in the Central-Chernozem ...


40. NPP Grassland: Lamto, Ivory Coast, 1965-1987, R1 [NPP_LMT_150_2]
This data set provides three data files in text format (.txt). One file contains monthly above-ground biomass measurements made in 1965 in a humid grass savanna at the Lamto Research Station, Cote ...


41. NPP Grassland: Matador, Canada, 1968-1972, R1 [NPP_MTD_469_2]
This data set contains five ASCII files (.txt format). Three files contain productivity data for a mixed prairie at the Matador Field Station, Canada, and two files contain climate data. The 8-km2 ...


42. NPP Grassland: Montecillo, Mexico, 1984-1994, R1 [NPP_MNT_413_2]
This data set provides three data files in text format (.txt). One file contains monthly biomass measurements and net primary productivity (NPP) estimates made between June 1984 and December 1994 ...


43. NPP Grassland: Nairobi, Kenya, 1984-1994, R1 [NPP_NRB_151_2]
This data set provides three data files in text format (.txt). One file contains a long time series of monthly biomass measurements and net primary productivity (NPP) estimates made between July 1984 ...


44. NPP Grassland: Osage, USA, 1970-1972, R1 [OSG_NPP_211_2]
This data set contains three ASCII files (.txt format). Two files contain above- and below-ground biomass and productivity data for the Osage tallgrass prairie study site (36.95 N, -96.55 W, Elevation ...


45. NPP Grassland: Otradnoe, Russia 1969-1973, R1 [NPP_OTR_152_2]
This data set provides three data files in text format (.txt). Two files contain biomass and above-ground net primary production (ANPP) estimates for two upland meadows with contrasting soil types ...


46. NPP Grassland: Rio Mayo, Argentina, 1972-1997, R1 [NPP_RMY_574_2]
This data set contains three data files in text format (.txt) for a temperate dry steppe at Rio Mayo, Argentia. One file contains quarterly above-ground biomass data for grasses on the steepe (May ...


47. NPP Grassland: Shortandy, Kazakhstan, 1977-1980, R1 [NPP_SHR_153_2]
This data set provides two data files in text format (.txt). One file contains biomass measurements and cumulative ANPP calculations made between 1977 and 1980 on a dry continental steppe at Shortandy ...


48. NPP Grassland: Tumugi, China, 1981-1990, R1 [NPP_TMG_470_2]
This data set contains four ASCII files (.txt format). Three files contain monthly above- and below-ground biomass data, one data file for each cold meadow steppe studied from 1981 to 1990 at Tumugi, ...


49. NPP Grassland: Tuva, Russia, 1978-1985, R1 [NPP_TVA_155_2]
This data set provides two data files in text format (.txt). One file contains biomass measurements and cumulative ANPP estimates made between 1978 and 1985 at an ultracontinental steppe at the Tuva ...


50. NPP Grassland: Vindhyan, India, 1986-1989, R1 [NPP_VND_197_2]
This data set contains four data files in text format (.txt). Three files provide above- and below-ground productivity data for three derived savannas on the Vindhyan plateau in northern India from ...


Showing 1 through 50 of 809 Next
Click here for a static view of records.

-->