Excerpt from Some Economic Aspects of the Illinois Oil Industry Comparative costs of coal, coke, fuel oil, and gas, used in the primary metal industries in 1954, were reported at 26, 61, 52 and 35 cents per million btu, respectively (see Circular 259, Illinois Geological Survey, p. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at ... This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally ...
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Excerpt from Some Economic Aspects of the Illinois Oil Industry Comparative costs of coal, coke, fuel oil, and gas, used in the primary metal industries in 1954, were reported at 26, 61, 52 and 35 cents per million btu, respectively (see Circular 259, Illinois Geological Survey, p. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at ... This 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.
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