Titlebook: Volcanic Successions Modern and Ancient; A geological approac R. A. F. Cas,J. V. Wright Book 1988 Springer Science+Business Media Dordrecht

流動(dòng)性

Ignimbrites and ignimbrite-forming eruptions,g islands; Tambora, which in 1815 caused the deaths of more than 90,000 people either directly, or as a result of tsunamis and an ensuing famine; Mt St Helens in 1980; and El Chichón in Mexico in 1982, after which 2000 people were missing.

相互影響

Epiclastic processes in volcanic terrains,esses that are likely to occur in both subaerial and subaqueous volcanic terrains. In particular we examine transportational and depositional processes and the basic principles underlying these processes, and we consider the characteristics of resultant products.

dilute

,Crystal-rich volcaniclastics—pyroclastic or epiclastic?,ithout consideration of the genetic implications of such terminology. In this consideration of crystal-rich volcaniclastics, and especially the use of the term ‘crystal tuff’, we can consider some of the problems of classification and terminology as an introduction to a comprehensive discussion on terminology in Chapter 12.

Halfhearted

Modern volcanoes and volcanic centres,ield volcanoes, flood basalt plateaus, scoria cones, maar-type craters, and also pseudocraters and littoral cones. Pumice-forming eruptions can also build steep-sided cones somewhat akin to scoria cones, and these are briefly mentioned.

ethnology

https://doi.org/10.1007/978-3-663-08293-4Betriebswirtschaft; Finanzmarkt; Kapitalerh?hung; Transaktionskosten; Wirtschaft; neue betriebswirtschaft