LIST OF FIGURES (CONT.) VOLUME 2 Figure Page Chapter 6 (Cont.) 6.42 Vines Occur in Various Ranges of Soil Nitrogen (g NO3-N/m3) on the Intensive Sites. (a) Shows the Mean Soil Moisture in Quadrats with No Rooted Vines, Rooted Herbaceous Vines, and Rooted Woody Vines; (b) Shows the Mean Soil Moisture in Quadrats Where No Vine Biomass, Herbaceous Vine Biomass, and Woody Vine Biomass W ere H arvested....................................................................................... 6-91 6.43 Initial Start-Up Conditions for the Computer Simulation Model of the Role of Vines in Succession ................................................................. 6-94 6.44 Simulation Showing Forested Wetland Succession in the Absence of V ines ....................................................................................................... 6-94 6.45 In This Simulation, Vine Management in the Form of Herbicide and Manual Removal of Vine Biomass Has Occurred in Year 7, Mimicking Common Practices by Reclamation Companies................................... 6-95 6.46 Simulation with Vine Management in the Form of Herbicide and Manual Removal of Vine Biomass Whenever the Storage of Herba- ceous Vine Exceeds 20% of Storage .................................................... 6-97 Chapter 7 7.1 A Successional Trajectory. Dotted Line Represents the Actual Para- meter of Interest Could It Be Known. The Solid Black Line Represents the Parameter as Measured in the Field. The Area Between the Two Gray Lines Represents an Acceptable Range of Variation Around the Measured Parameter. Above and Below This Area Represents a Region of Unrealistic Expectations and a Region of Concern, Respectively ........................................................................ 7-4 7.2 Research Sites for the Investigation of Successional Trajectories of Constructed Forested W wetlands ............................................................ 7-12 7.3 Wetland Transects of Varying Length (a) Were Established in Con- structed Wetlands Beginning at the Wetland Edge and Extending Downslope. Transects Were Divided into 10 Meter Segments (b) Canopy and Subcanopy Trees Were Sampled Within 3 Meters of Each Side of the Transect. Canopy Height Was Estimated at One Random Point (H). A Nested 9 m2 Quadrat and a 1 m2 Quadrat Were Randomly Located Within Each 10 m Segment (c) for Identifying Shrubs and Herbaceous Vegetation, Respectively. Location of Canopy Photos (P), Light Measurements (L) and Soil Samples (S) Are as Indicated W within Each Quadrat.............................................................. 7-19