Petroleum seeps to the surface (oil exudation = Ölausschwitzung) in a few spots.

Located on the NE slopes of the Tödi on the Bifertenalpeli along the line N46.82168 E8.94195 to N46.82582 E8.95160 .

Known since generations, the name “Ölplanggen” is already on the oldest maps.

Öl = oil

Planggen means: precipitous grassy meadows in the Swiss alps, used by farmers to make hay (Wildheuer) in a very perilous manner. The hay is then carried down into the valleys on the farmer’s back in big bales.

List of minerals for each chemical element

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate

AlpsAccretionary Complex

EuropeContinent

The AlpsMountain Range

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References

Escher, B. G. (1911): Thesis ETH Zürich: Über die praetriasische Faltung in den Westalpen mit besonderer Untersuchung des Carbons an der Nordseite des Tödi (Bifertengraetli).

Heim, A. und Hartmann, A. (1919): Untersuchungen über die petrolführende Molasse der Schweiz. In: Beiträge zur Geologie der Schweiz, VI. Lieferung, p. 2.

Hügi, Th. (1941): Zur Petrographie des östlichen Aarmassivs (Bifertengletscher, Limmerboden, Vättis) und des Kristallins von Tamins. In: Schweizerische mineralogische und petrographische Mitteilungen, Band XXI, Heft 1, 1941.

Widmer, H. (1949): Zur Geologie der Tödigruppe.

Kündig, E. und de Quervain, F. (1953): Fundstellen mineralischer Rohstoffe der Schweiz. Schweizerische Geotechnische Kommission. p. 89.

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Ölplanggen, Tödi (Piz Russein), Glarus Süd, Glarus, SwitzerlandiRegional Level TypesÖlplanggen- not defined - Tödi (Piz Russein)Mountain Glarus SüdMunicipality GlarusCanton SwitzerlandCountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }

List of minerals for each chemical element

Other Regions, Features and Areas containing this locality

References

Ölplanggen, Tödi (Piz Russein), Glarus Süd, Glarus, Switzerland i
Regional Level Types
Ölplanggen - not defined -
Tödi (Piz Russein) Mountain
Glarus Süd Municipality
Glarus Canton
Switzerland Country