3D inversion and modeling of magnetic and gravimetric data characterizing the geophysical anomaly source in Pratinha I in the southeast of Brazil
VHA Louro, MSM Mantovani - Journal of Applied Geophysics, 2012 - Elsevier
The Alto do Paranaíba Igneous Province (APIP) is known for its great mineral exploratory
interest in phosphates, niobium, titanium, and diamonds, among others. In the years of 2005
and 2006, the Economic Development Company of Minas Gerais (CODEMIG—http://www.
comig. com. br/) performed an airborne magnetic survey over the portion of this igneous
province which belongs to Minas Gerais state, denominated Area 7. This survey revealed at
the coordinates (19° 45′ S, 46° 10′ W) a tripolar anomaly here referred as Pratinha I. This …
interest in phosphates, niobium, titanium, and diamonds, among others. In the years of 2005
and 2006, the Economic Development Company of Minas Gerais (CODEMIG—http://www.
comig. com. br/) performed an airborne magnetic survey over the portion of this igneous
province which belongs to Minas Gerais state, denominated Area 7. This survey revealed at
the coordinates (19° 45′ S, 46° 10′ W) a tripolar anomaly here referred as Pratinha I. This …
[引用][C] 3D inversion and modeling of magnetic and gravimetric data characterizing the geophysical anomaly source in Pratinha I in the southeast of Brazil
VH Abud Louro… - Journal of applied …, 2012 - pascal-francis.inist.fr
Keyword (en) magnetic anomalies coordinates density diamonds economic development
gravimetry geometry intrusions magnetic surveys geophysical methods niobium phosphates
inverse problem mineral exploration boreholes companies solution subsurface magnetic
susceptibility titanium Brazil South America
gravimetry geometry intrusions magnetic surveys geophysical methods niobium phosphates
inverse problem mineral exploration boreholes companies solution subsurface magnetic
susceptibility titanium Brazil South America
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