Síndrome de alergia cruzada artemisa-mostaza : estudio clínico e inmunológico

Programa de doctorado: Avances en Medicina Interna. La fecha de publicación es la fecha de lectura

Characterisation of a pleistocene debris-avalanche deposit in the Tenteniguada Basin, Gran Canaria Island, Spain

[EN] We studied a large debris-avalanche deposit of Pleistocene age in the Tenteniguada Basin, Gran Canaria Island, Spain. This deposit, which is well preserved because it is mostly covered by basanite lava flows, has distinctive matrix and block facies, hummocky topography and internal structures typical of debris avalanches. However, neither syneruptive lavas nor some characteristic features of volcanic debris-avalanche deposits, such as a stratovolcano edifice or a horseshoe-shaped crater, are present. The occurrence of internal features characteristic of volcanic avalanche deposits could be attributed to the volcanic materials involved in the movement rather than to the triggering of the avalanche during a volcanic eruption.