Chemical and Physical Properties of Spoil Banks in the Eastern Kentucky Coal Fields (Classic Reprint)

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Excerpt from Chemical and Physical Properties of Spoil Banks in the Eastern Kentucky Coal FieldsThe spoil bank resulting from strip or open-pit mining is a heterogeneous mass of earth that has physical and chemical properties determined by the rock strata overlying the coal. The material is unique, bearing little resemblance to the original soil mantle, and it sometimes poses difficulties to those attempting revegetation. These difficulties gave rise to our study of spoils from the eastern Kentucky coal fields. In the study we are identifying the chemical and physical characteristics of spoil-bank material and evaluating their influence on plant establishment and growth.As a first step in understanding spoil material, we have deter mined the chemical and physical properties of spoil samples obtained from six major coal-producing seams in eastern Kentucky. While these samples may not reflect all the conditions to be found on spoil banks, we think they have given us an idea of what scientists can expect to find under field conditions. This report summarizes the results of our comprehensive analyses.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.