Yazar
Jeffrey C Wynn
12 cilt bulundu.
Jeffrey C Wynn · [U.S. Dept. of the Interior, U.S. Geological Survey
Sayfa sayısı yok · 2000
Acid mine drainage / Sulfide minerals / Electric prospecting / Groundwater / Pollution
Jeffrey C. Wynn · U.S. Dept. of the Interior, Geological Survey
Sayfa sayısı yok · 1981
Gravity stations
Jeffrey C Wynn · Dept. of the Interior, U.S. Geological Survey
Sayfa sayısı yok · 1985
Titanium ores / Ilmenite / Induced polarization
Jeffrey C Wynn · U.S. Dept. of the Interior, Geological Survey
Sayfa sayısı yok · 1981
Gravity stations
Jeffrey C Wynn · U.S. Dept. of the Interior, Geological Survey
Sayfa sayısı yok · 1986
Gravity stations
Jeffrey C. Wynn · U.S. Dept. of the Interior, Geological Survey
Sayfa sayısı yok · 1986
Gravity stations
Jeffrey C Wynn · U.S. Dept. of the Interior, Geological Survey
Sayfa sayısı yok · 1981
Geophysical methods / Prospecting
