REP44072

• Permit No: C1981041
• IBM Index Class Name: Report
• Doc Date: 8/31/1993
• Doc Name: POWDERHORN COAL CO ROADSIDE REFUSE DISPOSAL AREA FIELD TRIAL EVALUATION OF TEST PLOT VEGETATION AND
• Permit Index Doc Type: REVEG MONITORING REPORT
• Media Type: D
• Archive: No

LIST OF FIGURES
continued
22. 1993 Species Diversity Summary: 57.
Species (> 3% relative cover) by Lifeform
23. 1993 Test Plot Soil Chemical Analysis: Surface to Six Inches 59.
24. 1993 Test Plot Soil Chemical Analysis: Six to Twelve Inches 60.
25. 1993 Test Plot Soil Chemical Analysis: Twelve to Eighteen Inches 61.
26. 1993 Test Plot Soil Chemical Analysis: Eighteen to Twenty Four Inches 62.
27. 1993 Test Plot Soil Chemical Analysis: 63.
Twenty Four to Forty Eight Inches
28. 1993 Test Plot EC Values by Depth Range 65.
29. 1993 Test Plot SAR Values by Depth Range 66.
30. Vegetation Cover Comparison by Location: 1986, 1988, and 1993 68.
31. Herbaceous Production by Location: 1986, 1988, and 1993 69.
32. Woody Plant Density by Location: 1986, 1988, and 1993 71.
33. Species Diversity Summary by Location: 1986 72.
34. Species Diversity Summary by Location: 1988 73.
35. Species Diversity Summary by Location: 1993 74.
36. Comparison of Soil Parameters over Depth and Time 76.
37. Comparison of EC and SAR Values over Depth and Time 77.