Mississippian formations of western Kentucky
By: [by Chas. Butts.]
Contributors: Kentucky Geological Survey; Geological Survey (U.S.)
Publisher: The State journal company, printer to the commonwealth
Published: 1917
Place of publication: Frankfort
Language: eng
Number of pages: 119
Subjects: Geology; Stratigraphic Geology
Notes: Caption title: Descriptions and correlation of the Mississippian formations of western Kentucky, by Chas. Butts.

At head of title: Kentucky. Geological survey...in co-operation with United States geological survey...

With this is bound: The formations of the Chester series in western Kentucky and their correlates elsewhere, by E.O. Ulrich. 1917.