Subsurface geology

Subsurface geology

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0 /iv, and the dynamic range, including manual set al lent nation, is greater than 100 db. Signals with ... Two of the mediods give unique mathematical solutions, and the third results in an approximate or best-fit solution. ... solutions are based on: (1) differences in first arrival of P-waves at five geophones, and (2) the travel time differences of S-P-wave arrivals at four geophones. ... Microseismic Field Monitoring A stope, approaching an initial pillar-burst geometry, was selected for study.

Title:Subsurface geology
Author:Leslie Walter LeRoy, D. O. LeRoy, J. W. Raese, John D. Haun
Publisher: - 1977


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