Comprehensive View of a Plot
SHNP625
|
» Citation URL: http://vegbank.org/cite/VB.Ob.25716.SHNP625
» Citing info |
Plot ID Fields: | |
Author Plot Code |
SHNP625
|
Author Observation Code |
SHNP625
|
Original Data Location |
Virginia Natural Heritage Program, Richmond
|
Location Fields: |
MAP:
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| MapQuest
|
Location Accuracy |
25
m
|
Confidentiality Status |
NOT IMPLEMENTED: public embargo
|
Latitude |
38.7552166666667
º
|
Longitude |
-78.2729388888889
º
|
Author Location |
Piney River
|
State or Province |
Virginia
|
Country |
United States
|
Named Places |
|
Layout Fields: | |
Shape |
Square
|
Area |
400
m²
|
Permanence |
not permanent
|
Environment Fields: | |
Elevation |
933
m
|
Slope Aspect |
178
º
|
Slope Gradient |
6
º
|
Topographic Position |
Low level
|
Homogeneity |
homogeneous
|
Hydrologic Regime |
Seasonally flooded
|
Soil Moisture Regime |
Hygric
|
Soil Drainage |
poorly drained
|
Percent Rock / Gravel |
17
%
|
Percent Wood |
5
%
|
Percent Litter |
71
%
|
Percent Bare Soil |
2
%
|
Percent Water |
5
%
|
Soil Taxon Source |
USDA county soil survey
|
Methods Fields: | |
Observation Start Date |
25-Jun-2002
± exact
|
Date Accuracy |
exact
|
Project |
Shenandoah National Park
|
Cover Method |
Virginia Heritage Cover Method
|
Stratum Method |
VA-Heritage Strata
|
Stem Size Limit |
1
cm
|
Taxon Observation Area |
400
m²
|
Cover Dispersion |
Entire
|
Overall Taxon Cover Values are Automatically Calculated? |
no
|
Stem Observation Area |
400
m²
|
Stem Sample Method |
Full census
|
Plot Quality Fields: | |
Effort Level |
Accurate
|
Plot Validation Level |
(2) classification plot: sufficient for inclusion in a classification revision
|
Floristic Quality |
High
|
Overall Plot Vegetation Fields: | |
Basal Area |
23.7668358683586
m²/ha
|
Tree Height |
14
m
|
Nonvascular Cover |
15
%
|
Dominant Stratum |
Tree
|
Misc Fields: | |
Observation Narrative |
SOIL METHODS: Upper 10 cm (approximately) of mineral soil extracted for analysis. Cation concentrations determined by Mehlich III extraction method. Analysis performed at Brookside Laboratories, New Knoxville, Ohio.
|
|
|
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 |
A
|
|
|
|
6.21999979019165
%
|
|
|
|
|
|
5
|
11.5299997329712
|
32.6199989318848
%
|
|
Disturbance Data: |
Disturbance Type | Disturbance Intensity |
Herbivory, invertebrate
|
|
Other disturbances
|
|
User Defined Values |
No User Defined Data for this plot |
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