Estillville folio, Kentucky-Virginia-Tennessee
By: [By Marius R. Campbell]
Series: U.S. Geological Survey. Geologic atlas of the United States -- no. 12; Geologic atlas of the United States -- fol. 12
Publisher: U.S. Geological Survey
Published: 1894
Place of publication: Washington, D.C
Language: eng
Subjects: Geology; Maps