Anthracologic analysis
Subtitle: a guide to the applied petrology of Ohio coals
By: by Gilbert H. Cady
Contributors: Ohio. Division of Geological Survey
Series: Information circular -- no. 22; Information circular (Ohio. Division of Geological Survey) -- no. 22.
Publisher: State of Ohio, Department of Natural Resources, Division of Geological Survey
Published: 1958
Place of publication: Columbus
Language: eng
Number of pages: 83
Subjects: Coal; Analysis; Petrology
Notes: Includes bibliographical references (p. 70-78) and index.