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095-SHALE-0016
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:21467-{25974DF7-0B71-4CF3-89FE-B8E1866AF687}
» Citing info
Plot ID Fields: 
Author Plot Code ? 095-SHALE-0016
Author Observation Code ? 095-SHALE-0016
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? 100 km radius (nearest degree)
Latitude ? 39 º
Longitude ? -79 º
State or Province ? West Virginia
Named Places
county: Hardy
region|state|province: West Virginia
Layout Fields: 
DSG Polygon ? 15.24 (X)
Shape ? Circular
Area ? 182.409307120974
Permanence ? not permanent
Environment Fields: 
Elevation ? 297 m
Slope Aspect ? 225 º
Slope Gradient ? 20 º
Topographic Position ? Middle slope
Landform ? Mountain slope/hillslope
Surficial Deposits ? shale
Rock Type ? shale
Landscape Narrative ? Occurrence is a dry pine woodland on a SW-facing slope is undercut by a paved road which is, in turn, bordered by a small cleared valley containing Durgon Creek, residences and agricultural fields. To the west the community slowly grades into a more deciduous cover. To the east is a small ravine dominated by oaks and hickories and then a different shale barren community. Upslope to the north the cover becomes more deciduous at the summit.;There are small gaps which are somewhat frequent, but the canopoy seems more or less continuous. Litter is accumulated behind the trunks and changes in microtopography as well as under the shrubs.
Representativeness ? Plot has perhaps slightly more pine cover than the majority of the community but is otherwise very representative. Allium cernuum was nearby (few plants) but not in plot.
Hydrologic Regime ? very dry
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 46 %
Percent Wood ? 1 %
Percent Litter ? 46 %
Percent Bare Soil ? 0 %
Percent Water ? 0 %
Percent Other ? 0 %
Methods Fields: 
Observation Start Date ? 09-Aug-1994
Project ? West Virginia NHP
Cover Method ? Percentage (%)
Stratum Method ? National Park Service
Taxon Observation Area ? 182.409307120974
Overall Taxon Cover Values are Automatically Calculated? ? no
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Floristic Quality ? complete
Bryophyte Quality ? none
Overall Plot Vegetation Fields: 
--no data--
Misc Fields: 
Observation Narrative ? Pinus virginiana-Juniperus virginiana-(Quercus stellata)/(Opuntia humifusa, Viola pedata) shalebarren woodland
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 Pinus virginiana Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Canopy
45 %
        -none-
2 Juniperus virginiana var. virginiana Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Canopy
10 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
12.7 cm ± 0.254 cm     1 stem(s)
stem
3 Quercus prinus Quercus prinus **   Quercus prinus **   Quercus prinus **   Quercus prinus **   Quercus prinus **   Quercus prinus **   Quercus prinus **   Quercus prinus **   Canopy
2 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
11.938 cm ± 0.254 cm     1 stem(s)
stem
4 Quercus rubra Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Canopy
1 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
30.734 cm ± 0.254 cm     1 stem(s)
stem
5 Carya glabra Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Canopy
1 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
13.97 cm ± 0.254 cm     1 stem(s)
stem
6 Carya glabra Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Sub-Canopy
20 %
        -none-
7 Juniperus virginiana var. virginiana Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Sub-Canopy
6 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
10.16 cm ± 0.254 cm     1 stem(s)
stem
8 Pinus virginiana Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Sub-Canopy
5 %
        -none-
9 Quercus stellata Quercus stellata **   Quercus stellata **   Quercus stellata **   Quercus stellata **   Quercus stellata **   Quercus stellata **   Quercus stellata **   Quercus stellata **   Sub-Canopy
5 %
        -none-
10 Quercus prinus Quercus prinus **   Quercus prinus **   Quercus prinus **   Quercus prinus **   Quercus prinus **   Quercus prinus **   Quercus prinus **   Quercus prinus **   Sub-Canopy
1 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
14.732 cm ± 0.254 cm     1 stem(s)
stem
11 Cunila origanoides Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Short Shrub
2 %
        -none-
12 Quercus stellata Quercus stellata **   Quercus stellata **   Quercus stellata **   Quercus stellata **   Quercus stellata **   Quercus stellata **   Quercus stellata **   Quercus stellata **   Short Shrub
0.5 %
        -none-
13 Hypericum prolificum Hypericum prolificum **   Hypericum prolificum **   Hypericum prolificum **   Hypericum prolificum **   Hypericum prolificum **   Hypericum prolificum **   Hypericum prolificum **   Hypericum prolificum **   Short Shrub
0.5 %
        -none-
14 Juniperus virginiana var. virginiana Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Short Shrub
0.5 %
        -none-
15 Pinus virginiana Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Short Shrub
0.5 %
        -none-
16 Danthonia spicata Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Herbaceous
2 %
        -none-
17 Paronychia montana Paronychia montana **   Paronychia montana **   Paronychia montana **   Paronychia montana **   Paronychia montana **   Paronychia montana **   Paronychia montana **   Paronychia montana **   Herbaceous
1 %
        -none-
18 Amelanchier arborea var. arborea Amelanchier arborea var. arborea **   Amelanchier arborea var. arborea **   Amelanchier arborea var. arborea **   Amelanchier arborea var. arborea **   Amelanchier arborea var. arborea **   Amelanchier arborea var. arborea **   Amelanchier arborea var. arborea **   Amelanchier arborea var. arborea **   Herbaceous
0.5 %
        -none-
19 Carex pensylvanica Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Herbaceous
0.5 %
        -none-
20 Quercus rubra Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Herbaceous
0.5 %
        -none-
21 Parthenocissus quinquefolia Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Herbaceous
0.5 %
        -none-
22 Hedeoma pulegioides Hedeoma pulegioides **   Hedeoma pulegioides **   Hedeoma pulegioides **   Hedeoma pulegioides **   Hedeoma pulegioides **   Hedeoma pulegioides **   Hedeoma pulegioides **   Hedeoma pulegioides **   Herbaceous
0.5 %
        -none-
23 Oxalis stricta Oxalis stricta **   Oxalis stricta **   Oxalis stricta **   Oxalis stricta **   Oxalis stricta **   Oxalis stricta **   Oxalis stricta **   Oxalis stricta **   Herbaceous
0.5 %
        -none-
24 Carya glabra Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Herbaceous
0.5 %
        -none-
25 Houstonia longifolia Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Herbaceous
0.5 %
        -none-
26 Packera antennariifolia Packera antennariifolia **   Packera antennariifolia **   Packera antennariifolia **   Packera antennariifolia **   Packera antennariifolia **   Packera antennariifolia **   Packera antennariifolia **   Packera antennariifolia **   Herbaceous
0.5 %
        -none-
27 Draba ramosissima Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Herbaceous
0.5 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Herbaceous     5 %
Short Shrub 0 m 0.5 m 5 %
Sub-Canopy 2 m 5 m 40 %
Canopy 5 m 10 m 60 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Jessee, Christopher M. Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Pinus virginiana - Juniperus virginiana - Quercus rubra / Solidago arguta var. harrisii - Opuntia humifusa Woodland   high   no
No Class Contributors.


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Other disturbance   Unused driveway cut near west edge of barren. Hilltop is cleared of trees for house lots.


User Defined Values
No User Defined Data for this plot