1887

Abstract

We present a gravity interpretation of the Recôncavo basin basement relief. To estimate the Bouguer anomaly produced by the sediment-basement interface, the robust polynomial fitting method was applied to the original Bouguer gravity data corrected for the gravity effect to the crust-mantle interface. We interpreted two gravity profiles across the basin strike using the smoothness constraint. We obtained an average estimated basement depth of about 6.32 km indicating a deep basement.

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/content/papers/10.3997/2214-4609-pdb.264.SBGF_2841
2011-08-15
2021-12-05
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609-pdb.264.SBGF_2841
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