User's Manual for Premining Planning of Eastern Surface Coal Mining: Mine land planning
Industrial Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency - Coal mines and mining
11 pages matching horizon in this book
Results 1-3 of 11
What people are saying - Write a review
We haven't found any reviews in the usual places.
acres activities agencies agricultural average centers Centre County Chernozemic classification climatic factors coal mining operations community development considerations contour crop depth discussion district drainage Environmental erosion evaluation facilities farming Federal forest forestry fragipan geomorphology groups growing growth hazard high water table horizon humidity important influence land planning land use planning land use types layer limitations loam major mined lands mineral Moderate moisture municipality natural factors park percent permit planning process plant Podzols postmining land potential production properties rainfall ratings reclamation recreation areas regions regulations roads Section Severe Severe Severe silt slope Soil Conservation Service soil horizon soil profile soil survey soil textural species stony strip mining subsoil surface coal mining surface mining operations temperature texture tion topography trees U. S. Department U.S. Forest Service United urban USDA various land Weirton wildlife yellow poplar yield