Magmatism in the Asunción-Sapucai-Villarrica Graben (Eastern Paraguay) Revisited: Petrological, Geophysical, Geochemical, and Geodynamic Inferences

<table>Geological sketch map showing aeromagnetic and Landsat lineaments in Eastern Paraguay and Bouguer gravity data [<a href="/journals/jgr/2013/590835/#B16">16</a>–<a href="/journals/jgr/2013/590835/#B18">18</a>]. Gravity lows: BV, Bella Vista; PJC, Pedro Juan Caballero; MB, Mbacarayú; SE, San Estanislao (formerly San Pedro); A, Asunción, S, Sapucai, V, Villarrica (ASV graben); R, Santa Rosa. Inset: distribution of earthquakes with depth &lt;70 km [<a href="/journals/jgr/2013/590835/#B29">29</a>].</table>

Journal of Geological Research

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Figure 3: Magmatism in the Asunción-Sapucai-Villarrica Graben (Eastern Paraguay) Revisited: Petrological, Geophysical, Geochemical, and Geodynamic Inferences 

Figure 3 | Magmatism in the Asunción-Sapucai-Villarrica Graben (Eastern Paraguay) Revisited: Petrological, Geophysical, Geochemical, and Geodynamic Inferences 