Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cooperation between geologist in state highway Dept and local engineer leads to good results of prospecting for granular road building materials; data on gravimetric, seismic, electrical and magnetic methods of prospecting; sample of part of county map used in Minnesota for recording aggregate data.
Cooperation between geologist in state highway Dept and local engineer leads to good results of prospecting for granular road building materials; data on gravimetric, seismic, electrical and magnetic methods of prospecting; sample of part of county map used in Minnesota for recording aggregate data.
Prospecting for gravel deposits
Better Roads
Bickford, K.F. (Autor:in)
Better Roads ; 19
1949
2 pages
Aufsatz (Zeitschrift)
Englisch
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