Open AccessSeismological investigation of crack formation in hydraulic rock-fracturing experiments and in natural geothermal environments. Progress report, September 1, 1982-August 31, 1983
Author(s) -
Keiiti Aki
Publication year - 1983
Language(s) - English
Resource type - Reports
DOI - 10.2172/5703607
Subject(s) - geology , borehole , seismometer , seismology , seismogram , volcano , mount , hydraulic fracturing , geothermal gradient , natural (archaeology) , geotechnical engineering , geophysics , engineering , paleontology , mechanical engineering