Site 34 - Stone Valley
Stone Valley |
|
Site
Identification
|
| CWC Reference Number: | 34 |
| State: | PA |
| County: | Huntingdon |
| Municipality: | Barree |
| USGS Quad: | Pine Grove Mills |
| Watershed: | Shaver's Creek |
| Hydrogeomorphic Class: | Headwater Impoundment Human |
| Disturbance Class: | Moderate |
| Dominant Vegetation Class: | PEM/*POW |
| Wetland Area: | 0.2 ha (0.4 ac) |
| Year(s) Sampled: | 1994 |
Site 34 - Stone Valley
|
Vegetation
|
| Herbaceous |
| percent cover: | 73.8% (range 10-100%) |
| Dominant Species |
| Common Name: | Scientific Name: |
| Reed canary grass | Phalaris arundinacea |
| Grass | Agrostis sp. |
| Golden ragwort | Senecio aureus |
| Spotted touch me not | Impatiens capensis |
| Canada honewort | Cryptotaenia canadensis |
| Woody |
| percent cover: | 29.6% (range 0-95%) |
| Dominant Species |
| Common Name: | Scientific Name: |
| Black walnut | Juglans nigra |
| Multiflora rose | Rosa multiflora |
| Speckled alder | Alnus incana |
| Rubus allegheniensis | Allegheny blackberry |
| Lonicera morrowii | Morrow's honeysuckle |
| Weighted Indicator Status (dominant spp.) |
| Herbaceous: | 2.35 |
| Woody: | 2.84 |
| Indicator Status (all spp.) |
| Herbaceous: | 2.33 |
| Woody: | 2.61 |
| Species Richness |
| Total: | 92 |
| Herbaceous: | 81 |
| Woody: | 11 |
Site 34 - Stone Valley
|
Soils
|
| Matrix Chroma (mean): | 3.0 |
| Organic Matter (mean %): | 13.52 |
| Bulk Density (g/cm2): | 0.57 |
| Soil Series: | Albrights silt loam |
| Texture (mean %) |
|
sand:
|
15.3 |
|
silt:
|
57.9 |
|
clay:
|
26.8 |
| Sedimentation Rate |
| mineral loading (g/cm2): | 1.51 |
| equivalent depth (cm): | 1.2 |
| organic loading (g/cm2): | 0.69 |
|
Hydrology
|
| Water Level |
| median (cm): | -34.0 |
| range (cm): | -57.0 - (-6.0) |
| Water Quality |
| pH (mean): | 7.0 |
| Conductivity (mean): | 720.5 |
