Description
        Mohlman, D. R., Flowerday, C. A., 2001. Nebraska's Test-hole Drilling Program and Records (ESN-1): 4 pp., size 8.5" x 11". Description: This fact sheet outlines the drilling process and CSD's test-hole log book program. Included is a sample electric log and test-hole log.     
        Details
| SKU | ESN-1 | 
|---|---|
| Color | No | 
| Price | $1.00 |