Information Circular IC-20A

AGC/AGS Series information-circulars
Number Series IC-20A
Title Geology of Delaware Quadrangle, Logan County and Vicinity, Arkansas
Author (s) E.A. Merewether and B.R. Haley
Date 1961
General Description

This publication presents the stratigraphy, structure, and economic geology of approximately 61 square miles in parts of Johnson, Logan, Pope, and Yell Counties, in west-central Arkansas.

It includes:

  • Nine surface stratigraphic sections
  • Two sub-surface stratigraphic sections from wells
  • Geologic and structure contour maps of the Delaware quadrangle, including a structural cross-section
  • A table of selected stratigraphic units in and near the Delaware quadrangle
  • Appendix containing detailed lithologic descriptions of the surface and sub-surface stratigraphic sections

*Includes: 30 pages, 4 plates, 1 figure, 1 table

Availability Yes. Paper & PDF copy.
Price $4.00 plus shipping
Shipping and handling Contact Sales Office at (501) 296-1877, for shipping and handling charges.
Online Version

Download pdf PDF (32.2 MB)

Contact Information

Arkansas Geological Survey
3815 West Roosevelt Road
Little Rock, AR 72204
(501) 296-1877 or (501) 296-1878