Interpretation of gravity and magnetic anomalies near Naples, Italy, using computer techniques
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Abstract
Some aspects of the analytical procedure for an automatic fitting of gravity and magnetic anomalies are discussed. An example of application relative to the Campania volcanic district near Naples, Italy, is reported.
Gravity anomalies in that area mainly reflect the depth to the carbonate basement rocks. A small gravity high over Vesuvius may indicate buried volcanic layers.
Magnetic anomalies near L. Patria and Castel Volturno are interpreted to be caused by buried intrusive rocks of higher susceptibility.
Computer models of subsurface rock units with appropriate densities and susceptibilities have been generated to match the observed anomalies.
Keywords
Magnetic Anomaly Gravity Anomaly Gravity Data Carbonate Basement Polygonal Cross Section
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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© Stabilimento Tipografico Francesco Giannini & Figli 1974