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AVA-AK: Toolik Lake Vegetation Plots (Walker and Barry 1991)
Arctic Vegetation Archive - Alaska: Toolik Lake Vegetation Plots. The vegetation of the Toolik Lake area was described and mapped by D. A. Walker et al. during the Department... -
AVA-AK: Willow Vegetation Plots (Schickhoff 2002)
Arctic Vegetation Archive - Alaska: Willow Vegetation Plots. The riparian vegetation in arctic Alaska mainly consists of willow shrub communities that are functionally... -
Upper Kuparuk River Region NDVI trend 1985-2007 (Raynolds et al 2010)
Landsat TM and ETM data were used to calculate NDVI for the study area (823 km^2). This image shows the results of a slope of linear regression of NDVI for 1985, 1989, 1995,... -
Upper Kuparuk Glacial Geology
This vector (shp) map is a simplified version (1:25000) of Thomas Hamilton's glacial geology map of the Upper Kuparuk River region (Hamilton 2003), which provides detailed... -
Circumpolar Arctic Vegetation Layer
Mapped polygons at 1:7.5 million scale contain many vegetation types. The map portrays the zonal vegetation within each mapped polygon. Zonal sites are areas where the... -
Geobotanical Atlas of the Prudhoe Bay Region (Walker et al. 1980)
This map covers most of the Prudhoe Bay Oilfield on the North Slope of Alaska that was under development in 1980, covering 145 km^2. The map synthesizes work done for the US... -
AVA-AK: Frost Boil Vegetation Plots (Kade et al. 2005)
Arctic Vegetation Archive - Alaska: Frost Boil Vegetation Plots. The vegetation associated with cryoturbated frost-heave features on the North Slope, Alaska was described by... -
AVA-AK: North Slope ARCSS/LAII Flux Study (Walker 1995-1996 unpublished data)
Arctic Vegetation Archive - Alaska: North Slope ARCSS/LAII Flux Study. The vegetation and soils at the North Slope Arctic System Science/Land-Atmosphere-Ice Interactions... -
Upper Kuparuk River Region SPOT CIR
The French SPOT satellite data (20-m resolution) were obtained on 28 July 1989 and provides a view of the mapped region from space. The false-color infrared image shows more... -
Toolik Lake Grid Geobotanical (Walker & Maier 2008)
The Toolik Lake grid map focuses on the 1.2-km2 research grid on the south side of Toolik Lake. This area is one of the principal intensive research areas at the Toolik Lake... -
Imnavait Creek Area (Walker & Maier 2008)
The Imnavait Creek vegetation area is located near the center of the Upper Kuparuk River region, east of Toolik Lake. It encloses a 20-km^2 area south of the Dalton Highway that... -
Prudhoe Bay Cumulative Impact Map A: Raynolds 2014
Map A of the historical infrastructure changes for the Prudhoe Bay Oilfield for 10 dates from the initial oil discovery in 1968–2011. Aerial photos taken in 1949 and 1968 were... -
Alaska Arctic Vegetation Map
Mapped polygons at 1:7.5 million scale contain many vegetation types. The map portrays the zonal vegetation within each mapped polygon. Zonal sites are areas where the... -
Barrow Vicinity Vegetation Mapping (Walker & Webber 1974)
The International Biome Project selected a site for the Tundra Biome near Barrow, Alaska, within a few miles of the Naval Arctic Research Laboratory (NARL). It was in a... -
AVA-AK: Barrow DOE NGEE-Arctic (Sloan et al. 2014)
Arctic Vegetation Archive - Alaska: Barrow DOE NGEE-Arctic. As part of a larger study to understand the structure and function of Arctic terrestrial ecosystems response to... -
AVA-CA: High Arctic Canada, Green Cabin, Banks Island Vegetation Plots (Vonla...
Arctic Vegetation Archive - Canada: High Arctic Canada, Green Cabin, Banks Island Vegetation Plots. The vegetation at Green Cabin on Banks Island, Canada were studied as part... -
Prudhoe Bay Cumulative Impact Map C: Raynolds 2014
Map C of the historical infrastructure changes for the Prudhoe Bay Oilfield for 10 dates from the initial oil discovery in 1968–2011. Aerial photos taken in 1949 and 1968 were... -
Circumpolar Arctic Substrate Chemistry
Differences in substrate chemistry have important effects on dominant plant communities. Some of the most important effects are related to soil pH, which governs the... -
CAFF Proceeding Series Report, September 2019
Walker, D.A. (ed.) 2019. CAFF Proceeding Series Report September 2019. Arctic Vegetation Archive and Arctic Vegetation Classification: Proceedings and abstracts from two... -
AVA-AK: Barrow Vegetation Plots (Webber 1978; Villerreal et al. 2013)
Arctic Vegetation Archive-Alaska: Barrow. The Barrow vegetation plots were originally described and mapped by Dr. Patrick J. Webber in 1972 as part of the International...
