Volcanic geology of São Miguel Island (Azores Archipelago) / edited by J.L. Gaspar, J.E. Guest, A.M. Duncan, F.J.A.S. Barriga, and D.K. Chester.

Format Electronic
PublicationLondon : Geological Society of London, 2015.
Description1 online resource : illustrations (black and white, and colour), maps (black and white, and colour).
Supplemental ContentGeoScienceWorld
Subjects

Other author/creatorGaspar, J. L. (João L.), editor.
Other author/creatorGuest, John, 1938-2012 editor.
Other author/creatorDuncan, A. M. (Angus M.), editor.
Other author/creatorBarriga, F. J. A. S. (Fernando José Arraiano de Sousa), editor.
Other author/creatorChester, David K., editor.
Other author/creatorGeological Society of London issuing body.
SeriesGeological Society, London, memoirs ; volume 44
Geological Society, London, memoirs ; volume 44. UNAUTHORIZED
Summary The Azores archipelago in the Atlantic Ocean is composed of nine volcanic islands and São Miguel is the largest and most volcanically active. During the past 5000 years several eruptions have taken place on the three active central volcanoes - Sete Cidades, Fogo and Furnas - and in the basaltic fissure systems of Picos and Congro. There is evidence that Furnas was in eruption when the first settlers arrived some time between 1439 and 1443. In the 16th and 17th centuries there were two explosive sub-Plinian eruptions, Fogo in 1563 and Furnas in 1630. The last eruption on land occurred in the Picos Fissural Volcanic System in 1652, involving the extrusion of lava domes. In 22 chapters, this volume considers the volcanic geology of the island under the headings of geological setting, volcanic history, geological hazards and risk assessment, volcano monitoring and natural resources.
Bibliography noteIncludes bibliographical references.
Spec. audience char. Specialized.
Source of descriptionDescription based on online resource; title from home page (viewed on December 14, 2016).
Issued in other formPrint version : 9781862397316
ISBN9781862397118 (ebook) :