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; Bulletin (Kentucky Geological Survey) -- no. 18.
Publisher: Printed by the Interstate Pub. Co.
Published: 1912
Place of publication: [Louisville]
Language: eng
Number of pages: 79
Subjects: Coal -- Kentucky.