Back Traquibasalt Catalan Traquibasalto Spanish Trachybasalte French Trasibasal ID Trachybazalt Polish Traquibasalto Portuguese 粗面玄武岩 Chinese

Trachybasalt

Potassic trachybasalt from the July–August 2001 eruption of Mount Etna, Italy
Satellite image of Bayuda volcanic field in Sudan where nepheline-rich trachybasalt lavas have been erupted during the Holocene epoch[1]

Trachybasalt is a volcanic rock with a composition between trachyte and basalt. It resembles basalt but has a high content of alkali metal oxides. Minerals in trachybasalt include alkali feldspar, calcic plagioclase, olivine, clinopyroxene and likely very small amounts of leucite or analcime.[2]

  1. ^ "Bayuda Volcanic Field". Global Volcanism Program – Volcanoes of the World database. Smithsonian Institution. 5 June 2020. Retrieved 6 August 2020.
  2. ^ Trachybasalt

Rich TVX News Network Site

Rich TVX News Network Info

© MMXXIII Rich X Search. We shall prevail. All rights reserved. Rich X Search