ACTA GEOPHYSICA SINICA, VOL. 13 NO. 1, 1964: TABLE OF CONTENTS AND ABSTRACTS.
EMMANUEL COLL BOSTON MASS RESEARCH LANGUAGE CENTER
Pagination or Media Count:
Contents Propagation of hydromagnetic shock waves in an inhomogeneous magnetic field the geomagnetic effects of major flares in the sunspot regions of magnetic classes gamma and beta gamma a note on the nonuniqueness of the Umkehr method B on increasing the accuracy of a visual magnetometer a study of the P and S waves at 5 - 30 degrees and of the structure of the earths mantle the transmitting sources in two-dimensional seismic model experiments some problems concerning the design of the 581 microseismograph theory of grouping of pulsating waves and several problems concerning ore prospecting using the direct-current method.