Stubai Alps
Stubai Alps | |
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Location of the group in Austria and Italy |
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Highest peak | Zuckerhütl ( 3507 m above sea level ) |
location | Tyrol , Austria / South Tyrol , Italy |
part of | Central Eastern Alps |
Classification according to | AVE 31 |
Coordinates | 47 ° 5 ' N , 11 ° 12' E |
The Stubai Alps are a mountain group in the central Eastern Alps . They are located southwest of Innsbruck between the Wipptal ( Brenner Pass ), the Ötztal and the Passeier . Austria with the province of Tyrol and Italy with the province of South Tyrol have a share .
geography
The Stubai Alps are named after the Stubai Valley , which penetrates deep into the group from south of Innsbruck south-west.
Significant parts of the Stubai Alps show glaciation. The northern part around the Sellraintal and Kühtai is only slightly glaciated and a popular ski tour destination ( Zischgeles , Lampsenspitze , Pirchkogel , Sulzkogel ). The Hochstubai around the rear Stubai Valley is still heavily glaciated and a classic high-alpine tour area of the Eastern Alps. There is also a glacier ski area, the Stubai Glacier .
Together with the neighboring Ötztal Alps to the west , with which they are connected on the Timmelsjoch , the Stubai Alps form one of the largest mass elevations in the Eastern Alps.
Boundary and neighboring mountain groups
In the Alpine Club division of the Eastern Alps (AVE) they have the number 31. The following line is the boundary:
- to the north of the Inn
- in the northwest from the confluence of the Ötztaler Ache (near Ötztal-Bahnhof ) to the confluence of the Niederbach in Dirschenbach near Inzing to the Mieminger chain (AVE 4) of the Northern Limestone Alps
- in the northeast of the Inn to Innsbruck to the Karwendel (AVE 5) of the Northern Limestone Alps
- in the east the Wipptal :
- in the northeast of Sill to the confluence of Schmirnbach (Schmirntal) near St. Jodok to the Tux Alps (AVE 33)
- in the southeast Sill to Brenner - Eisack to Sterzing to the Zillertal Alps (AVE 35)
- in the south lower Ridaunbach - Jaufenbach ( Jaufental ) - Jaufenpass - St. Leonhard in Passeier to the Sarntal Alps (AVE 32, there still included in the central Eastern Alps)
- in the west Passeiertal - Timmelsjoch - Timmelsbach - Gurgler Ache - Ötztaler Ache (the whole Ötztal) to the confluence with the Inn and the Ötztal Alps (AVE 30)
Subgroups
The Alpine Club Guide Stubai Alps divides the mountain group into 15 subgroups:
- Northern Sellrainer Mountains, highest mountain: Rietzer Grießkogel , 2884 m
- Southwestern Sellrainer Mountains, highest mountain: Gleirscher Fernerkogel , 3194 m
- Southeastern Sellrainer Mountains, highest mountain: Hohe Villerspitze , 3,092 m
- Larstiger Berge + Bachfallenstock, highest mountain: Strahlkogel , 3295 m
- Alpeiner Berge, highest mountain: Wardrobe , 3497 m
- Habicht-Elfer-Kamm, highest mountain: Habicht , 3277 m
- Serleskamm, highest mountain: Kirchdachspitze , 2840 m
- Sulztalkamm, highest mountain: Wilde Leck , 3361 m
- Western main ridge, highest mountain: Zuckerhütl , 3507 m (also the highest mountain in the entire Stubai Alps)
- Middle main ridge, highest mountain: Wilder Freiger , 3418 m
- Eastern main ridge, highest mountain: Pflerscher Tribulaun , 3097 m
- Windach-Brunnenkogelkamm, highest mountain: Jochköpfl , 3143 m
- Botzer group + foothills, highest mountain: Botzer , 3250 m
- Aggls-Rosskopf-Kamm, highest mountain: Agglsspitze , 3196 m
- Kalkkögel, highest mountain: Schlicker Seespitze , 2804 m
summit
The 10 highest peaks in the Stubai Alps:
- Zuckerhütl , 3507 m
- Pfaffenschneide , 3498 m
- Cabinet bird , 3497 m
- Ruderhofspitze , 3474 m
- Sonklarspitze , 3463 m
- Wilder Pfaff , 3456 m
- Wilder Freiger , 3418 m
- Eastern Seespitze , 3416 m
- Schrandele , 3393 m
- High ice, 3388 m
In the Stubai Alps, there are nearly 500 named and with spot elevation provided Summit. The better known include (in order of height):
- Wilde Leck , 3361 m
- Stubai Wildspitze , 3341 m
- Shovel tip , 3332 m
- Lüsener Fernerkogel , 3298 m
- Broad Grießkogel , 3287 m
- Habicht , 3277 m
- Eastern flint , 3268 m
- Schneespitze , 3178 m
- Pflerscher Tribulaun , 3097 m
- Hohe Villerspitze , 3087 m
- Weißwandspitze , 3017 m
- Sulzkogel , 3016 m
- Hochreichkopf , 3010 m
- Zischgeles , 3004 m
- Roter Kogel , 2832 m
- Gamskogel , 2813 m
- Schlicker Seespitze , 2804 m
- Serles , 2717 m
- High Burgstall , 2611 m
- Lämpermahdspitze 2595 m
- Elferspitze , 2505 m
- Gargglerin , 2470 m
- Saile (Nockspitze), 2404 m
geology
Most of the rocks that occur in the Stubai Alps belong to the Ötztal-Stubai crystalline , which is very similar to the Silvretta crystalline . The predominant rocks in the Ötztal-Stubai-Kristallin are various gneisses . These gneisses are accompanied by mica schists and amphibolites , some of which go back to former tuffs and tuffites . A specialty is the Winnebach granite , which occurs in the area of the Winnebach hut and on the goose collar . It is a rock that was partially melted in the Variscan period , a so-called migmatite . The rocks of the Ötztal-Stubai crystalline, some of which are much older, were metamorphically overprinted in the Variscan period .
In the eastern part of the Stubai Alps, the Ötztal-Stubai Crystalline has only slightly metamorphically altered sedimentary rocks , the Brenner Mesozoic. It extends roughly from the Permian - Triassic border at least up into the Jura , with the majority of the rock being dolomites of the Middle and Upper Triassic. A band of Raibler strata is embedded in these dolomites, from which the degree of metamorphosis that increased from north to south in the Brenner Mesozoic can be clearly read. While this band mainly consists of clay slate in the north , it changes to mica slate in the south. Also part of the Brenner Mesozoic is the Blaser ceiling, a small, tectonically overlying unit that roughly encompasses the area from the boiler top to the Blaser . Mountains that are built from rocks from the Brennermesozoic include the Kalkkögel , the Serleskamm , the Tribulaune or the Telfer Weisse .
In the space between the Gschnitztal and the Pflerschtal , another tectonic unit appears above the Brenner Mesozoic: the Steinach ceiling . It consists mainly of quartz phyllite with inclusions of iron dolomite. In the hanging wall of this ceiling, quartz conglomerates Find anthracite leading seams . Plant fossils from these seams, which were found on the Nößlachjoch , can be assigned to the Upper Carboniferous .
Another unit worth mentioning is the Schneebergerzug . This approximately five kilometer wide unit starts west of Sterzing and extends to the Texel group . It is built up mainly from mica slate and from marble and quartzites . The rocks represent sediments that were deposited on the crystalline subsurface in the Paleozoic and were metamorphically overprinted in the Cretaceous around 80 million years ago. This Schneeberg metamorphosis is also responsible for the metamorphic overprinting of the Brenner Mesozoic and can also be detected in the adjacent parts of the old crystalline.
The terraces on the edge of the Inn valley, the Tyrolean low mountain range , are a periglacial rubble landscape that is also rich in glacial morphological phenomena, such as remains of dead ice .
tectonics
Characteristic of the Ötztal-Stubai-Kristallin are the flat fold axes in the northern part and steep fold axes in the southern part; one speaks here of loop tectonics , which geologically goes back to the Variscan period. In terms of fault systems in the Stubai-Ötztal-Kristallin, those in SW-NE-direction are to be emphasized, which are to be followed the longest, for example the Matscher-Tal - Stubaital fault system.
tourism
In the Stubai Alps there are the following huts of the German, Austrian and Italian Alpine Club as well as the Province of South Tyrol:
- Adolf-Pichler-Hütte (near the Kalkkögeln)
- Amberger Hut (in the Sulztal )
- Becherhaus (on the middle main ridge)
- Bremer Hütte (near Gschnitz)
- Brunnenkogelhaus
- Dresdner Hut (in the ski area)
- Elferhütte (near Neustift)
- Franz-Senn-Hut (in the Oberbergtal)
- Hildesheimer Hütte (am Windachtal)
- Hochstubaihütte (on the Wildkarspitze)
- Innsbrucker Hut (in the Gschnitztal)
- Magdeburg Hut (in the Pflersch Valley )
- Müllerhütte (on the middle main ridge)
- New Bielefelder Hut (in the Hochoetz ski region )
- New Regensburger Hut (near Falbeson)
- Nürnberger Hütte (near Ranalt)
- Potsdam Hut
- Peter-Anich-Hut
- Pforzheimer Hütte (near St. Sigmund im Sellrain)
- Schneeberghütte (between Passeiertal and Ridnauntal)
- Schweinfurter Hut
- Siegerlandhütte (in the Windachtal)
- Starkenburger Hut (near Neustift)
- Sulzenauhütte (near Ranalt)
- Teplitzer Hut (Ridnauntal)
- Tribulaunhütte (in the Pflersch Valley )
- Westfalenhaus (near St. Sigmund im Sellrain)
- Winnebachseehütte (near Gries in the Sulztal )
The Stubai Alps can be reached through the Stubai Valley , the Ötztal , the Gschnitztal and the Sellraintal or from South Tyrol through the Passeier Valley , the Ridnaun Valley and the Pflersch Valley .
The Stubai High Trail is a high- altitude hiking trail of around 120 km in length that connects eight huts on both sides of the Stubai Valley.
literature
- Walter Klier : AVF alpin Stubaier Alpen , Bergverlag Rother , Ottobrunn, ISBN 3-7633-1271-4
- Heinz Zak : Stubai. The mountains and the valley , Tyrolia Verlag, 2016, ISBN 3-7022-3525-6
cards
- Alpine Club Card No. 31/1, 31/2, 31/3. Stubai Alps. German Alpine Club: Munich (1: 25,000)
- Compass map No. 83. Stubai Alps (1: 50,000).
- Freytag & Berndt hiking map No. 241. Innsbruck, Stubai-Sellrain-Brenner (1: 50,000).
Web links
Individual evidence
- ^ R. Oberhauser, FK Bauer: The Geological Structure of Austria , Springer-Verlag, Vienna 1980, ISBN 978-3-211-81556-4 , p. 338ff. PDF file ; Retrieved September 9, 2010.