Macaronesia, Research, Océano Atlántico, Petrology, remote sensing, Azores, volcanic rocks, Tectonics (Geology), Atlantic Ocean Islands, Structural geology, tectonics, transtension, volcanism, Magmatism, Terceira Rift, paleomagnetism, igneous and metamorphic rocks, igneous rocks, lava, Faial Island, digital terrain models, faults, systems, calderas, cross se...