The construction of a high frequency capacitive coupled seismograph
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Date
1976
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Publisher
The Ohio State University
Abstract
The theory o f a capacitive coupled seismograph was developed in the early 1950's and was recently improved upon. These latest improvements were included in the seismograph that I have constructed. This seismograph will detect minor earth movements but, because of the nature of seismic waves, is usable in a limited manner because of its unidirectional nature.