TY - BOOK AU - Khee,Kok Kean TI - Shallow refraction seismic survey at the J.K.R. Quarry Reserve, 371 1/2 Millestone Johore Baru - Jemaluang Roach, Johore PY - 1976/// KW - Seismic survey KW - Johor KW - Geology KW - Johor Bharu N1 - Includes bibliographical references N2 - A shallow refrection seismic survey was carried out with the objectives of studying and determining (i) the thicknesses and the apparent velocities of the longitudinal seismic waves of the various layers in the subsurface. (ii) the rippabilities of the various layers in the overburden. (iii) the volumes of the overburden and teh available sound rock ER -