General Information
| Reference Number: | 53 |
| State: | Pennsylvania |
| County: | Centre |
| Municipality: | — |
| USGS Quad: | Centre Hall |
| Watershed: | Spring Creek |
| Hydrogeomorphic Class: | Headwater floodplain |
| Disturbance Class: | Severe |
| Dominant Vegetation Class: | PEM |
| Wetland Area: | NA |
| Year(s) Sampled: | 1997 |
Vegetation
| Herbaceous | |
| Percent Cover: | 92.8% (range 50-100%) |
| Dominant Species | |
| Common Name | Scientific Name |
| Sedge | Carex sp. |
| Canarygrass | Phalaris sp. |
| Spotted touch me not | Impatiens capensis |
| Wrinkled goldenrod | Solidago rugosa |
| Woody | |
| Percent cover: | 44.2% (range 0-100%) |
| Dominant Species | |
| Gray dogwood | Cornus racemosa |
| Bitternut hickory | Carya cordiformis |
| Sumac | Rhus sp. |
| Green ash | Fraxinus pennsylvanica |
| Smooth sumac | Rhus glabra |
| Slippery elm | Ulmus rubra |
| Snag | — |
| Weighted Indicator Status (dominant species) | |
| Herbaceous: | 2.67 |
| Shrub/Tree: | 3.25/2.24 |
| Weighted Indicator Status (all species) | |
| Herbaceous: | 2.94 |
| Shrub/Tree: | 3.50/2.67 |
| Species Richness | |
| Total: | 43 |
| Herbaceous: | 36 |
| Shrub/Tree: | 4/3 |
Soils
| Matrix Chroma (mean): | — |
| Organic Matter (mean %): | — |
| Bulk Density (g/cm2): | — |
| Soil Series: | — |
| Texture (mean %) | |
| Sand: | — |
| Silt: | — |
| Clay: | — |
| Sedimentation Rate | |
| Mineral loading (g/cm2): | — |
| Equivalent depth (cm): | — |
| Organic loading (g/cm2): | — |
Hydrology
| Water Level | |
| Median (cm): | — |
| Range (cm): | — |
| Water Quality | |
| pH (mean): | — |
| Conductivity (mean): | — |