Coals of the region drained by the quicksand creeks in Breathitt, Floyd, and Knott counties
By: by F. Julius Fohs. Field work done in 1910.
Series: Kentucky. Geological survey. Bulletin; no. 18
Publisher: Printed by the Interstate publishing co.
Published: 1912
Place of publication: [Louisville]
Language: eng
Number of pages: 79
Subjects: Coal -- Kentucky.