Yazar
Neil C Koch
9 cilt bulundu.
Cilt sonuçları
A digital-computer model of the Big Sioux aquifer in Minnehaha County, South Dakota
Neil C Koch · Open-File Services Section, Western Distribution Branch, U.S. Geological Survey
49 sayfa · 1983
Aquifers / Data processing
Post-Cretaceous uplift of the Sioux quartzite ridge in southeastern South Dakota
Neil C. Koch · U.S. Dept. of the Interior, Geological Survey
Sayfa sayısı yok · 1986
Structural Geology
U.S. Geological Survey ground-water studies in South Dakota
Neil C Koch · [Books and Open-file Reports Section, distributor
Sayfa sayısı yok · 1988
Groundwater / Quality / Pollution
Water resources of Miner County, South Dakota
Neil C Koch · Dept. of the Interior, U.S. Geological Survey
37 sayfa · 1988
Water-supply / Groundwater