Foreslåede emner i din søgning.
Foreslåede emner i din søgning.
8
Groundwater
8
Water-supply
6
Analysis
6
Water
6
Wells
1
Geology
1
Geophysical methods
1
History
1
Magnetite
1
Prospecting
1
conglomerate beds
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1af White, Walter N. (Walter Noy)
Udgivet 1931Washington, D.C. : U.S. G.P.O., 1931.ii, 22 p. : map ; 23 cm. -
2af Cumley, J. C.
Udgivet 1938Austin, Tex. : Texas State Board of Water Engineers, [1938]40 leaves : maps ; 28 cm. -
3Udgivet 1937Austin, Tex. : Texas State Board of Water Engineers, [1937]58 leaves : map ; 28 cm.
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4af White, Walter N. (Walter Noy)
Udgivet 1935[Austin? Tex.] : Texas State Board of Water Engineers, 1935.28 leaves : maps ; 28 cm. -
5Udgivet 1936Austin, Tex. : Texas State Board of Water Engineers, [1936]60 leaves : maps ; 28 cm.
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6Udgivet 1937Austin, Tex. : Texas State Board of Water Engineers, [1937]92 leaves : map ; 28 cm.
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7Udgivet 1943[Austin, Tex.] : Texas State Board of Water Engineers, [1943]37 leaves : map ; 28 cm.
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8Udgivet 1936Austin, Tex. : Texas State Board of Water Engineers, [1936]82 leaves : maps ; 28 cm.
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9Udgivet 1974Jiddah, Saudi Arabia : U.S. Geological Survey. 1974.27 p. ill., figs.; 29 cm.
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10af Untung, Mohamad
Udgivet 1975[Bandung] : Direktorat Geologi, Direktorat Jenderal Pertambangan Umum, Departemen Pertambangan, 1975.v, 39 p. : ill. ; 29 cm. -
11Udgivet 1949Washington, D.C. : National Archives, 1949.16 microfilm reels ; 35 mm.
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12Udgivet 1964Washington : National Archives and Records Service, General Services Administration, 1964.118 microfilm reels ; 35 mm. + 1 guide (8 p.)