Publications Found
- Mineral Resources 6--Kansas Mineral Industry Report, 1975-1977
- by C. Zarley , D. R. Collins
- 42 p., 1978, no charge, Out of print - Loan copies available.
- Maps--M Series 32--Watershed Districts in Kansas
- by D. R. Collins , J. A. Ross , R. L. Brownrigg , D. L. Beene
- 1 p., 1993, $20.00
- Map Info: 61 x 40 inches; Scale: 1:500,000