Imnavait Creek Permanent Vegetation Plots

Walker DA, Lederer ND, and Walker MD. 1987. Permanent vegetation plots: Site factors, soil physical and chemical properties and plant species cover. Department of Energy R4D Program, Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO.

Home // Vegetation communities and microsites // Summary of areas sampled // Environmental variables // Environmental information // Soil descriptions // Soil physical characteristics // Soil chemical characteristics // Species composition //
Appendices: Plot and soil photos // Equivalent vegetation units // Plot location map

Environmental Information, Plot SW-70

stupid placeholder image for IE
Date sampled:8/30/85Tussock Thaw Depth: 
Landform: Hill crestInter-Tussock Thaw Depth: 
Terrain Unit: Hillslope deposits (undifferentiated retransported deposits)Bare Soil99%
Slope:Rock0%
Aspect:Soil Type Pergelic Cryaquept
Exposure (scalar)**:2.0Soil Moisture (scalar)**:0.0
Surface Form: Frost scarsLow shrub cover:0%
Microsite: Dwarf shrub cover:0.3%
Microsite Cover: Average shrub height:0 cm
Site Moisture (scalar)**:6.0Tussock Graminoid Cover:0.0%
Estimated Snow Duration (scalar)**:4.0Nontussock Graminoid Cover:0.3%
Snow Depth (5/17/87)*:0 cmForb Cover:0.3%
Stability (scalar)**:5.0Lichen Cover:0.7%
Cryoturbation:99.0%Bryophyte Cover:0%
Microrelief Height:5 cm 
*Mean of five measurements
**Scalar values (Exposure, Site Moisture, Est. Snow Duration, Stability, and Soil Moisture) are linked to Table 3. Legend for the environmental variables used in the R4D vegetation studies