Tentative Correlation of the Topeka Limestone
by
James E. Clark
The complete report is available as an Adobe Acrobat PDF file:
https://www.kgs.ku.edu/Publications/OFR/1940/KGSOFR1940-3/KGSOFR1940-3.pdf (8.5 KB)
Supplemental files:
https://www.kgs.ku.edu/Publications/OFR/1940/KGSOFR1940-3/KGSOFR1940-3plate1.pdf