A periodical publication in Earth Sciences that seeks to disseminate high quality innovations and resources to spread knowledge and improve Science and Education.
Cover images: Larger image: Panoramic view of the Iguaçu Falls, seen from the Brazilian side, highlighting the beautiful rainbow. The falls are located in the Brazil-Argentina-Paraguay triple border region, close to the cities of Foz do Iguaçu (PR, Brazil), Puerto Iguazú (Argentina) and Ciudad del Leste (Paraguay). It is the largest set of waterfalls in the world, considered one of the New Seven Wonders of Nature. Smaller image: Field work in an area of undergrowth, with participants of the III Meeting of the National Forum of Geology Courses (2004), in the region of Diamantina (MG). The rocky ledges that stand out in the relief are supported by foliated metamorphic rocks.
