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» Citation URL: http://vegbank.org/cite/
» Citing info
Plot ID Fields: 
Author Plot Code ? BI-15
Author Observation Code ? BI-15
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Location Accuracy ? 99 m
Confidentiality Status ? exact location
Latitude ? 70.125733 º
Longitude ? -143.647253 º
Author Location ? Barter Island
Country ? United States
Named Places
Geographic Name: Arctic National Wildlife Refuge
area|country|territory: United States
Layout Fields: 
Shape ? irregular
Area ? 60
Permanence ? not permanent
Environment Fields: 
Slope Aspect ? (n/a, flat) º
Slope Gradient ? 0 º
Topographic Position ? Low level
Surficial Deposits ? Alluvial sands and gravels
Soil Moisture Regime ? Moist
Organic Depth ? 12 cm
Percent Bedrock ? 0 %
Percent Litter ? 50 %
Percent Bare Soil ? 0 %
Percent Water ? 0 %
Methods Fields: 
Observation Start Date ? 10-Aug-1994
Observation End Date ? 10-Aug-1994
Date Accuracy ? Exact
Project ? Legacy_Skip Walker (in Elias et al. 1996) (2 locations)
Cover Method ? Braun-Blanquet
Stratum Method ? No Strata
Method Narrative ? Relevé. Not a repeat sample. Environmental data from Walker, M.D., N.A. Auerbach, T.K. Nettleton, A. Gallant and S.M. Murphy 1997. Happy Valley permanent vegetation plots: site factors, physical and chemical soil properties, plant species cover, photographs, soil descriptions and ordination. Data Report, Arctic System Science Flux Study Data Report. Tundra Ecosystem Analysis and Mapping Laboratory, Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO USA..
Plot Quality Fields: 
Floristic Quality ? Highest
Bryophyte Quality ? Highest
Lichen Quality ? Highest
Overall Plot Vegetation Fields: 
Field Cover ? 80 %
Nonvascular Cover ? 22 %
Misc Fields: 
Observation Narrative ? Carex aquatilis = in orig. Carex aquatilis s. aquatilis; Salix rotundifolia = inorig. Salix rotundifoliav. rotundifolia; Saxifraga nelsoniana = in orig. Saxifraga nelsoniana s. nelsoniana; Thamnolia vermicularis s. subuliformis = in orig. Thamnolia subuliformis s. lat. Moist Caraqu, Eriang, Dupfis, Petfri, Saxcer, Salrot, graminoid forb tundra. Flat-centered polygon about 100-250 m SW of S end of southwestern-most snow fence. Entered by L. Druckenmiller and imported to TV by S. Chasníková May 2015.
Taxa occurring on this plot-observation
Change plant label:
Change Strata Shown:
No cover values for taxa on this plot: error!
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Stratum Definitions:
Sorry, no Stratum Definitions found.
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Observation Contributors:
Party ?Role ?
Walker, Donald PI
Community Classification:
No communties have been assigned to this plot.

Soil Observations:
Soil Horizon ?Soil Depth Top ?Soil Depth Bottom ?Soil Color ?Soil Organic ?Soil Texture ?Soil Sand ?Soil Silt ?Soil Clay ?Soil Coarse ?Soil PH ?Exchange Capacity ?Base Saturation ?Soil Description ?
unknown                   5.3      

Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Human, general none Natural Vegetation

User Defined Values
No User Defined Data for this plot