Print slide01 1. In ancient times, oil was collected at the surface. 2. In the 19th century, holes were drilled to depths of several dozen meters. 3. Today, drillholes reach as far down as several thousand meters. From the time of high antiq ...
博主收集到 介绍地球物理的科普网络资源,由UBC(The University of British Columbia )地球与海洋科学系制作,希望对大家有帮助!有什么问题随时给我留言! 简介:The GPG( Geophysics for Practicing Geoscientists 的简称) is a learning resource for applied geophysics and its applications to h ...