抄録
The depth of the upper boundary of a layer in the crust, h, and its velocity, V, should have a relation like that obtained by a high pressure measurement of a rock. In this paper the values of h and V obtained by explosion seismological method are compared with V and the pressure P obtained by experiments. The ninety percents of V and h of the layers in which the velocities range from 5.9 to 6.3km/sec are in the domain corresponding to granitic rocks in a V-P diagram.
