The discovery of the- negative belt of gravity anomalies along the trenches in Indonesia by Vening Meinesz has awakened geologists and geophysicists to developing ideas of,the formation of island arc systems and mountain building processes. The modern tectonics which is still, according to the author, a hypothesis should be proved, although s~e g…
Within the framework of the Institute for Transfer of Indutrial Technology (ITIT) Project, the Geological Survey of Indonesia (GSI) has ordered me as a research fellow in conducting a processing of the Java, Madura, and Bali gravity data Japan. My stay in This country was scheduled for 45 days departing from Indonesia at the 28th of January 1974. Du…