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085-GPNF-0011
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:13809-{246FC5E4-0C5F-4277-98B2-7C9C7F4AE71D}
» Citing info
Plot ID Fields: 
Author Plot Code ? 085-GPNF-0011
Author Observation Code ? 085-GPNF-0011
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? 100 km radius (nearest degree)
Latitude ? 38 º
Longitude ? -79 º
State or Province ? Virginia
Named Places
county: Augusta
region|state|province: Virginia
Layout Fields: 
DSG Polygon ? 5.64 m radius
Area ? 100
Permanence ? not permanent
Environment Fields: 
Elevation ? 471 m
Slope Aspect ? (n/a, flat) º
Slope Gradient ? 0 º
Topographic Position ? basin/depression
Hydrologic Regime ? non-tidal - seasonally flooded
Soil Moisture Regime ? subhydric
Soil Drainage ? very poorly drained
Methods Fields: 
Observation Start Date ? 18-Sep-1995
Observation End Date ? 18-Sep-1995
Project ? Virginia Heritage
Cover Method ? Carolina Vegetation Survey
Stratum Method ? No Strata
Method Narrative ? Releve Virginia Division of Natural Heritage, see http://www.dcr.virginia.gov/natural_heritage/documents/nh_plotform_instructions.pdf
Overall Taxon Cover Values are Automatically Calculated? ? no
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields: 
Field Cover ? 90 %
Nonvascular Cover ? 90 %
Misc Fields: 
Observation Narrative ? Driest zone of sinkhole peatland herbaceous wetland community, which is Carex barrattii dominated. Hummock and hallow microtopography with 17-25 cm. difference in microelevation hollow to crest. Plot located 10 m N85W from 10-m tall, multi-trunked Acer rubrum, the largest stem of which is ca. 5 in dbh.
Taxa occurring on this plot-observation
Change plant label:
Change Strata Shown:
ord Author Plant Name ?Original Interpretation, full Scientific Name ?Original Interpretation, Scientific Name without authors ?Original Interpretation, Common Name ?Original Interpretation, USDA Code ?Current Interpretation, full Scientific Name ?Current Interpretation, Scientific Name without authors ?Current Interpretation, Common Name ?Current Interpretation, USDA Code ? Stratum ?Cover ?Original Cover Code ?Basal Area ?Biomass ?Inference Area ? Stems: Stem Diameters (graphically):
1 Carex barrattii Carex barrattii **   Carex barrattii **   Carex barrattii **   Carex barrattii **   Carex barrattii **   Carex barrattii **   Carex barrattii **   Carex barrattii **   -all-  
87.5 %
9       -none-
2 Hypericum virginicum Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   Hypericum virginicum **   -all-  
7.5 %
5       -none-
3 Cephalanthus occidentalis Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   Cephalanthus occidentalis **   -all-  
0.505 %
2       -none-
4 Acer rubrum Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   -all-  
0.505 %
2       -none-
5 Bartonia virginica Bartonia virginica **   Bartonia virginica **   Bartonia virginica **   Bartonia virginica **   Bartonia virginica **   Bartonia virginica **   Bartonia virginica **   Bartonia virginica **   -all-  
0.05 %
1       -none-
6 Bartonia paniculata ssp. paniculata Bartonia paniculata ssp. paniculata **   Bartonia paniculata ssp. paniculata **   Bartonia paniculata ssp. paniculata **   Bartonia paniculata ssp. paniculata **   Bartonia paniculata ssp. paniculata **   Bartonia paniculata ssp. paniculata **   Bartonia paniculata ssp. paniculata **   Bartonia paniculata ssp. paniculata **   -all-  
0.05 %
1       -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Sorry, no Stratum Definitions found.
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Ludwig, Chris Field assistant
Fleming, Gary Field assistant
Moorhead, Bill Author
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 28-Feb-2001
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Carex barrattii Marsh 5 High   no
No Class Contributors.


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                         8 - 0 - Carex litter 0 - 3 - undecomposed Sphagnum peat 3 - 27 - black muck; very rich in roots 27 - 32 - gray clay silt loam (mineral soil) with brown mottles (34 - standing water level) 32 - 52 - gray clay with bright orange mottles 52 - 62 - gray clay with fainter orange mottles 62 - 82+ - light gray sandy clay


User Defined Values
No User Defined Data for this plot