Bratschen are weathering products that occur as a result of frost and aeolian corrasion almost exclusively on the calc-schists of the Upper Slate Mantle (Obere Schieferhülle) in the High Tauern mountains of Austria. The term is German but is used untranslated in English sources.[1]
The calc-schist, which appears blue-gray when freshly broken, weathers to a yellow to brown colour and flakes off on the surface to form bratschen.[2]
These form steep (up to 40°), rocky, almost unvegetated mountainsides with an odd and rough-textured surface, caused by wind erosion. Bratschen are found on the mountains such as the Fuscherkarkopf, the Großer Bärenkopf, the Kitzsteinhorn, the Schwerteck, or on the eponymous Bratschenköpfen.
References edit
- ^ For example here: Kendlspitze at www.summitpost.org. Retrieved 12 Dec 2016.
- ^ H. P. Cornelius, E. Clar (1935), Geologische Bundesanstalt — Wien III (ed.), "Erläuterungen zur geologischen Karte des Großglocknergebietes" (PDF), Geologische Karte der Republik Österreich (in German), p. 10, retrieved 2010-05-05
Sources edit
- Karl Krainer (2005), Nationalpark Hohe Tauern GEOLOGIE – Wissenschaftliche Schriften (in German) (2nd ed.), Klagenfurt: Universitätsverlag Carinthia, p. 140, ISBN 3-85378-585-9
🔥 Top keywords: Akademia e Shkencave e RPS te ShqiperiseAlexandria Ocasio-CortezBilderberg GroupCristiano RonaldoDong XiaowanMinecraftOperation GladioPrimal cutRiot FestStrictly Come Dancing (series 7)Main PageSpecial:SearchDonald TrumpWikipedia:Featured picturesLuka DončićCleopatraProsecution of Donald Trump in New YorkDeaths in 2024Kyrie IrvingStormy DanielsDrew Gordon2024 South African general electionYouTube2024 Indian general electionJuan MerchanFuriosa: A Mad Max SagaProject 2025EminemInughuit2024 ICC Men's T20 World CupKepler's Supernova.xxxMichael FinleyStormy Daniels–Donald Trump scandalJason KiddDallas MavericksEric (miniseries)Neatsville, KentuckyThe First OmenCivil War (film)Todd BlancheAlesha DixonPortal:Current eventsXXX (2002 film)Michael Cohen (lawyer)List of digital camera brandsBiggest ball of twine2024 United States presidential electionList of NBA champions