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1. National Atlas of the United States of America from the U.S. Geological Survey (USGS) [USGS_NATIONALATLAS]
The National Atlas updates a large bound collection of paper maps that was published in 1970. Like its predecessor, this edition promotes greater national geographic awareness. It delivers ...

2. Pine Flatwood - Marsh Ecotone Boundary data for North Florida [brdnwrc0003]
Wildlife preserves and refuges in coastal areas of our nation are slowly being inundated by increasing sea level. Warming of our global environment threatens to speed the rate of sea-level rise and ...

3. BLM OR/WA Interagency Vegetation Mapping Project (IVMP) [BLM_OR_WA_VEG_MAPPING]
(Summary adapted from Interagency Vegetation Mapping Project) The Regional Interagency Executive Committee decided to accept effectiveness monitoring plans for the Northwest Forest Plan. Effectiveness ...

4. EarthTrends: The Environmental Information Portal [WRI_EarthTrends]
EarthTrends is an online collection of information regarding the environmental, social, and economic trends that shape our world. Committed to the principle that accurate information ...

5. Environmental Atlas of the Lake Pontchartrain Basin [USGS_OFR_2002_206]
The story of Lake Pontchartrain and its surrounding Basin is a fascinating saga. Created at the end of the last Ice Age, this estuary is much more than just a magnificent natural resource. It has ...

6. GIS Datasets for the State of Montana: Roads, Water Bodies, DEM, Land Cover/Use, and Related Information [MSL_NRIS_LAND_WATER]
This collection contains 18 individual datasets pertaining to land and water features for the state of Montana. These include the following: -Highways and railroads -Lakes, streams, watersheds, ...

7. Lake Tahoe, USA Riparian Assessment: Ground Cover Classification [LT_Ground_H2O]
The Lake Tahoe Riparian Assessment interpreted the 1996 digital image files to classify ground cover in the 14 riparian corridors. Ground cover was classified in the following categories: coniferous, ...

8. Lamont-Doherty Earth Observatory (LDEO) Climate Data Library [LDEO]
The Lamont-Doherty Earth Observatory (LDEO) Climate Data Library contains a wide variety of primarily oceanographic and atmospheric data sets. All of the data is available online and most ...

9. Long-Term Ecological Research (LTER)/AND017: Structure and Composition of Riparian Vegetation in the H.J. Andrews Forest [LTER_AND017]
LTER - Long-Term Ecological Research Program/H.J. Andrews Forest (AND) LTER/AND017 [Summary adapted from the LTER Core Data Set Catalog]: This study measures biomass of riparian vegetation strata. ...

10. Pre-ABoVE: Arctic Vegetation Plots at Toolik Lake, Alaska, 1989 [doi:10.3334/ORNLDAAC/1333_1]
This data set provides environmental, soil, and vegetation data collected in August 1989 from 81 study plots at the Toolik Lake research site, located in the southern Arctic Foothills of the Brooks ...

11. Pre-ABoVE: Circumpolar Arctic Vegetation, Geobotanical, Physiographic Data, 1982-2003 [doi:10.3334/ORNLDAAC/1323_1]
This data set provides the spatial distributions of vegetation types, geobotanical characteristics, and physiographic features for the circumpolar Arctic tundra biome for the period 1982-2003. Specific ...

12. SNEP Digital Spatial Data Catalog: Sierra Nevada Ecosystem Project [CEIC_SNEP]
The Sierra Nevada Ecosystem Project (SNEP) is an assessment of the Sierra Nevada ecoregion which was requested by Congress in 1992. Along with a scientific review of late-successional ...

13. Status of the Sierra Nevada: The Sierra Nevada Ecosystem Project [USGS-DDS-43]
This publication consists of the online version of a CD-ROM publication, U.S. Geological Survey Digital Data Series DDS-43. The data for this publication total 175 MB on the CD-ROM and 167 MB for ...

14. Vegetation Quality Index for Europe [EEA_VQI]
The Vegetation Quality Index for Europe is one of the components of the sensitivity to desertification index. It is based four aspects of the vegetation: the fire risk, the protection provided against ...

15. Black Sturgeon Boreal Mixedwood Research Site, Ontario, Canada [Canada_CFS_BlSturgBorealResearc]
The Black Sturgeon Boreal Mixedwood Research Project (BSBMRP) was established in response to the need to build a strong ecological foundation for integrated resource management in boreal mixedwoods. ...

16. 2000 Pilot Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2000_2000.00]
The 2000 Pilot Environmental Sustainability Index (ESI) is an exploratory effort to construct an index that measures the ability of a nation's economy to achieve sustainable development, with the ...

17. 2001 Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2001_2001.00]
The 2001 Environmental Sustainability Index (ESI) utilizes a refined methodology based on the 2000 Pilot ESI effort, to construct an index covering 122 countries that measures the overall progress ...

18. 2002 Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2002_2002.00]
The 2002 Environmental Sustainability Index (ESI) measures overall progress toward environmental sustainability for 142 countries based on environmental systems, stresses, human vulnerability, social ...

19. 2005 Environmental Sustainability Index (ESI) [CIESIN_SEDAC_ESI_2005_2005.00]
The 2005 Environmental Sustainability Index (ESI) is a measure of overall progress towards environmental sustainability, developed for 146 countries. The index provides a composite profile of national ...

20. BOREAS Forest Cover Data Layers Over the SSA-MSA in Raster Format [doi:10.3334/ORNLDAAC/251_1]
Raster files created by processing original vector data. Data include information of forest parameters for the BOREAS SSA MSA.

21. BOREAS Forest Cover Layers of the NSA in Raster Format [doi:10.3334/ORNLDAAC/252_1]
Processed by BORIS staff from the original vector data of species, crown closure, cutting class, and site classification/subtype into raster files.

22. BOREAS Prince Albert National Park Forest Cover Data in Vector Format [doi:10.3334/ORNLDAAC/283_1]
Detailed canopy, understory, and ground cover, height, density, and condition information for PANP in the western part of the BOREAS SSA in vector form.

23. BOREAS TE-02 Continuous Wood Respiration Data [doi:10.3334/ORNLDAAC/314_1]
Contains wood respiration continuous measurement data collected by TE-02.

24. BOREAS TE-02 Foliage Respiration Data [doi:10.3334/ORNLDAAC/315_1]
Contains foliage respiration data collected by TE-02.

25. BOREAS TE-02 Root Respiration Data [doi:10.3334/ORNLDAAC/316_1]
Contains fine root respiration data collected by TE-02.

26. BOREAS TE-02 Stem Growth & Sapwood Data [doi:10.3334/ORNLDAAC/317_1]
Contains stem growth and sapwood data collected by TE-02.

27. BOREAS TE-02 Wood Respiration Data [doi:10.3334/ORNLDAAC/318_1]
Contains wood respiration data collected by TE-02.

28. BOREAS TE-04 Branch Bag Data from Boreal Tree Species [doi:10.3334/ORNLDAAC/319_1]
Contains 1996 TE-04 data of branch bag studies of photosynthesis, respiration and stomatal conductance of boreal forest species using the open MPH-1000 system.

29. BOREAS TE-04 Gas Exchange Data from Boreal Tree Species [doi:10.3334/ORNLDAAC/320_1]
Contains TE-04 data on gas exchange studies of photosynthesis, respiration and stomatal conductance of boreal forest species using the MPH-1000 system.

30. BOREAS TE-05 Leaf Carbon Isotope Data [doi:10.3334/ORNLDAAC/323_1]
Contains leaf carbon isotope data collected by TE-05 during 1994.

31. BOREAS TE-05 Leaf Gas Exchange Data [doi:10.3334/ORNLDAAC/324_1]
Contains the leaf gas exchange data collected by TE-05 in the NSA and SSA.

32. BOREAS TE-05 Tree Ring and Carbon Isotope Ratio Data [doi:10.3334/ORNLDAAC/327_1]
Contains tree ring width and C13 isotope cellulose ratio data collected by TE-05.

33. BOREAS TE-06 Allometry Data [doi:10.3334/ORNLDAAC/329_1]
Contains allometry data collected by TE-06.

34. BOREAS TE-06 Biomass and Foliage Area Data [doi:10.3334/ORNLDAAC/330_1]
Contains biomass data collected by TE-06.

35. BOREAS TE-06 Predawn Leaf Water Potentials and Foliage Moisture Content Data [doi:10.3334/ORNLDAAC/332_1]
Contains data collected by TE-06 on pre-dawn leaf water potential and foliage moisture content.

36. BOREAS TE-07 Dendrology Data [doi:10.3334/ORNLDAAC/333_1]
Contains tree summary information for the TE-07 dendrology data.

37. BOREAS TE-07 Sap Flow Data [doi:10.3334/ORNLDAAC/334_1]
Contains sap flow data collected by TE-07.

38. BOREAS TE-08 Aspen Bark Chemistry Data [doi:10.3334/ORNLDAAC/335_1]
Contains bark biochemical data collected by TE-08.

39. BOREAS TE-08 Aspen Bark Spectral Reflectance Data [doi:10.3334/ORNLDAAC/336_1]
Contains bark opical data collected by the TE-08 team during the BOREAS field campaign.

40. BOREAS TE-09 Leaf Biochemistry Averages [doi:10.3334/ORNLDAAC/339_1]
Contains values of canopy biochemistry derived by the TE-09 team.

41. BOREAS TE-09 Leaf Biochemistry Point Data [doi:10.3334/ORNLDAAC/340_1]
Contains sample measurements of the canopy biochemistry measured by the TE-09 team.

42. BOREAS TE-09 NSA Leaf Chlorophyll Density Data [doi:10.3334/ORNLDAAC/341_1]
Contains foliar chlorophyll measurements collected by the TE-09 team.

43. BOREAS TE-09 PAR & Leaf Nitrogen Data for NSA, R1 [doi:10.3334/ORNLDAAC/342_1]
This data table contains data collected by TE09 on the relationship between PAR and foliage nitrogen in the canopies of NSA-OBS, NSA-UBS, NSA-YJP, NSA-OJP and NSA-OASP.

44. BOREAS TE-09 Photosynthetic Capacity and Foliage Nitrogen Data [doi:10.3334/ORNLDAAC/343_1]
Contains TE-09 data on the response of photosynthetic capacity to foliage nitrogen concentration and photosynthetic capacity in the canopies of Norther Study Area sites.

45. BOREAS TE-09 Photosynthetic Response Data [doi:10.3334/ORNLDAAC/344_1]
Contains photosynthetic response of boreal tree species to varied parameters. Collected by TE-09 BOREAS group in the Northern Study Area.

46. BOREAS TE-09 in Situ Diurnal Gas Exchange of NSA Boreal Forest Stands [doi:10.3334/ORNLDAAC/337_1]
Contains in situ diurnal gas exchange and water potential data for forest stand in the Northern Study Area collected by TE-09.

47. BOREAS TE-10 Leaf Chemistry Data [doi:10.3334/ORNLDAAC/345_1]
Leaf chemistry data collected by TE-10. Contains 3 granules: 1) biochemical data; 2) biochemical data on a per dry weight basis; and 3) biochemical carbon, hydrogen, and nitrogen data given on a per ...

48. BOREAS TE-10 Leaf Gas Exchange Data [doi:10.3334/ORNLDAAC/346_1]
Contains gas exchange data collected by TE-10 during the BOREAS project.

49. BOREAS TE-10 Leaf Optical Properties for SSA Species [doi:10.3334/ORNLDAAC/531_1]
Data collected in support of efforts to characterize and interpret information on the reflectance, transmittance, gas exchange, oxygen evolution, and biochemical properties of boreal vegetation. This ...

50. BOREAS TE-10 Photosynthetic Response Data [doi:10.3334/ORNLDAAC/347_1]
Contains the 1994 oxygen evolution and leaf characteristics data collected by TE-10.

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