Description

This is a reproduction of a book published before 1923. This book may have occasional imperfections
such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact,
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The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification:

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Origin Of Petroleum, Coal, Etc: Being An Expert Treatise On The Actual Occurence Of Those Products In Strata Of The Earth Crust

William Plotts

Coal; Petroleum