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Geophysical studies in Tasmania : Part A. : Interpretation of the gravity potential field using the frequency domain.

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Dampney, C. N. G (1966) Geophysical studies in Tasmania : Part A. : Interpretation of the gravity potential field using the frequency domain. Unspecified thesis, University of Tasmania.

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Abstract

The frequency domain assembles gravity potential field information
into a more meaningful form then the spacial domain. The gravity
potential field becomes mathematically well behaved, allowing, ideally,
an exact expression for the interpretation procedures of vertical
continuation and derivatives; and the formulation of criteria to
examine previously proposed interpretation methods of this class.
Moreover, approximations, which are an inevitable component of
interpretation, can be more clearly examined. Using the frequency domain it is shown that a discrete system of point masses, judiciously chosen, adequately synthesize any gravity field. The proposed
"Equivalent Source Technique" results in the projection of irregularly
spaced data on rough topography, onto a regularly gridded horizontal
plane. It also allows vertical continuation of the potential field
and the effective removal of the regional from the Bouguer Anomaly.

Item Type: Thesis (Unspecified)
Keywords: Geophysics
Copyright Holders: The Author
Copyright Information:

Copyright 1966 the Author - The University is continuing to endeavour to trace the copyright
owner(s) and in the meantime this item has been reproduced here in good faith. We
would be pleased to hear from the copyright owner(s).

Additional Information:

Thesis (M.Sc.) - University of Tasmania, 1967. Includes bibliography

Date Deposited: 08 Dec 2014 23:55
Last Modified: 09 May 2016 06:36
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