Gotthard nappe

Gotthard nappe

Jesse Russell Ronald Cohn

     

бумажная книга



ISBN: 978-5-5126-4841-4

High Quality Content by WIKIPEDIA articles! The Gotthard nappe (German: Gotthard-Decke, in older literature called the Gotthard Massif) is, in the geology of the Alps a nappe in the Helvetic zone of Switzerland. It consists of crystalline rocks that were, before the formation of the Alps, part of the lower crust of the southern margin of the European continent (the northern margin of the Tethys Ocean).