00901cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001900092040004600111042001200157043001200169050002200181051001500203100004100218245009900259260002300358300002500381410004500406500014000451650003100591650002500622gs 60000214 DLC20260227111409.0821007s1960    dcua         f000 0 eng c  ags 60000214   a(OCoLC)8839474  aU.S. Geol. Survey. Libr.cMsSMdMsSMdDLC  apremarc  an-us-ma00aQE75b.C5 no. 426  aTA705b.C81 aCurrier, L. W.q(Louis Wade),d1890-14aThe seismic method in subsurface exploration of highway and foundation sites in Massachusetts.  aWashington,c1960.  a8 p.bdiagrs.c27cm.20aGeological Survey (U.S.).tCircularv426  aCooperative geologic program of U.S. Dept. of the Interior, Geological Survey and Commonwealth of Massachusetts, Dept. of Public Works. 0aSeismic refraction method. 0aEngineering geology.