Results: 1 - 4 of 4
May 31, 1993
Open File Report
… Zn>Pb deposits by means of water-rock reactions, the low-pH … a Zn>Pb deposit from a formation water with Pb>Zn using SOLMINEQ.88, …
Dec 31, 1976
Open File Report
… and wind and the availability of water at specific sites. Xerophytic …
Dec 31, 1982
Earth Sciences Report
… of soil, vegetation, and water resources. Pertinent soil and …
Dec 31, 1987
Earth Sciences Report
… ratings (K-values) and predicted water erosion hazards have been …