Access the full text.
Sign up today, get DeepDyve free for 14 days.
Sassi Sassi, Cavazzini Cavazzini, Visona Visona, DelMoro DelMoro (1985)
Radiometric geochronology in the Eastern Alps: Results and problemsRend. Soc. Ital. Mineral. Petrol., 40
E. Herren (1987)
Zanskar shear zone: Northeast-southwest extension within the Higher Himalayas (Ladakh, India)Geology, 15
W. Frisch (1980)
Post-Hercynian formations of the western Tauern window: sedimentological features, depositional environment, and age
Muharrem Satir (1976)
Rb-Sr- und K-Ar-Altersbestimmungen an Gesteinen und Mineralien des südlichen Ötztalkristallins und der westlichen Hohen TauernGeologische Rundschau, 65
Morteani Morteani (1974)
Petrology of the Tauern Window Austrian AlpsFortschr. Mineral., 52
P. Mancel, O. Merle (1987)
Kinematics of the northern part of the Simplon line (Central Alps)Tectonophysics, 135
J. Platt (1986)
Dynamics of orogenic wedges and the uplift of high-pressure metamorphic rocksGeological Society of America Bulletin, 97
Oberhauser Oberhauser (1968)
Beitrage zur Kenntnis der Tektonik und der Pälaeogeographie wahrend der Oberkreide und dem Pälaeogen im OstalpernraumJahrb. Geol. Bundesanst. Austria, 111
B. Dalmayrac, P. Molnar (1981)
Parallel thrust and normal faulting in Peru and constraints on the state of stressEarth and Planetary Science Letters, 55
Satir Satir (1975)
Die Entwicklungsgeschichte der westlichen Hohen Tauern und der suedliehen Oetztalermasse auf grund radiometrischer AltersbestimmungenMem. Ist. Geol. Mineral. Univ. Padova, 30
J. Selverstone, F. Spear (1985)
Metamorphic P–T Paths from pelitic schists and greenstones from the south-west Tauern Window, Eastern AlpsJournal of Metamorphic Geology, 3
Brunel Brunel, Geyssant Geyssant (1978)
Mise en évidence d’une déformation rotationelle est‐ouest par l’orientation optique du quartz dans la fenêtre des Tauern (Alpes orientales): Implications géodynamiquesRev. Geogr. Phvs. Géol. Dyn., 20
Langheinrich Langheinrich, Schalicke Schalicke, Schmidt Schmidt (1970)
Zur Geologie des Tauernwestendes zwischen Brenner Pass und Gossensass (Colle Isarco), Sudtirol/ItalienGoettinger Arb. Geol. Pälaeont., 5
L. Ratschbacher (1986)
Kinematics of Austro-Alpine cover nappes: Changing translation path due to transpressionTectonophysics, 125
J. Selverstone, F. Spear, G. Franz, G. Morteani (1984)
High-Pressure Metamorphism in the SW Tauern Window, Austria: P-T Paths from Hornblende-Kyanite-Staurolite SchistsJournal of Petrology, 25
B. Lammerer (1988)
Thrust-regime and transpression-regime tectonics in the Tauern Window (Eastern Alps)Geologische Rundschau, 77
P. England (1978)
Some thermal considerations of the alpine metamorphism—past, present and futureTectonophysics, 46
Schwan Schwan, Rossner Rossner, Behrmann Behrmann, Heinrich Heinrich, Michallik Michallik, Thunker Thunker (1984)
Seriengliederung und alpidische Tectonik and Nordwestende des Tauern fensters (Tirol, Österreich)Z. Dtsch. Geol. Ges., 135
E. Oxburch (1968)
The Geology of the Eastern Alps
Thböni Thböni (1981)
Degree and evolution of the Alpine metamorphism in the Austro‐alpine unit W of the Hohe Tauern in the light of K/Ar and Rb/Sr age determinations on micasJahrb. Geol. Bundesanst. Austria, 124
S. Schmid, A. Zingg, M. Handy (1987)
The kinematics of movements along the Insubric Line and the emplacement of the Ivrea ZoneTectonophysics, 135
F. Purtscheller, D. Rammlmair (1982)
Alpine metamorphism of diabase dikes in the Ötztal-Stubai metamorphic complex, 29
P. England (1981)
Metamorphic pressure estimates and sediment volumes for the Alpine orogeny: an independent control on geobarometers?Earth and Planetary Science Letters, 56
N. Mancktelow (1985)
The Simplon line: a major displacement zone in the western Lepontine AlpsEclogae Geologicae Helvetiae, 78
J. Dewey, W. Pitman, W. Ryan, J. Bonnin (1973)
Plate Tectonics and the Evolution of the Alpine SystemGeological Society of America Bulletin, 84
G. Davis (1980)
Structural characteristics of metamorphic core complexes, southern ArizonaGeological Society of America Memoirs, 153
Selverstone Selverstone, Hodges Hodges (1987)
Unroofing history of the western Tauern Window: Evidence for west‐directed removal of the Austroalpine nappe sequence (abstract)Terra Cognita, 7
B. Burchfiel, L. Royden (1985)
North-south extension within the convergent Himalayan regionGeology, 13
Frisch Frisch (1977)
Der alpidische Internbau der Venedigerdecke im wesliehen Tauernfenster (Östalpen)Neus. Jahrb. Geol. Pälaeontol., 1977
M. Bickle, C. Hawkesworth, P. England, D. Athey (1975)
A preliminary thermal model for regional metamorphism in the Eastern AlpsEarth and Planetary Science Letters, 26
Villa Villa, Blanckenburg Blanckenburg (1987)
Dating of metamorphism and uplift in garbenschists of the western Tauern Window Ar‐Ar dating of hornblende (abstract)Terra Cognita, 7
J. Selverstone (1985)
Petrologic constraints on imbrication, metamorphism, and uplift in the SW Tauern Window, eastern AlpsTectonics, 4
A. Milnes (1978)
Structural zones and continental collision, Central AlpsTectonophysics, 47
G. Droop (1985)
Alpine metamorphism in the south‐east Tauern Window, Austria: 1. P–T variations in space and timeJournal of Metamorphic Geology, 3
Frey Frey, Hunziker Hunziker, Frank Frank, Bocquet Bocquet, Dal Piaz Dal Piaz, Jäger Jäger, Niggli Niggli (1974)
Alpine metamorphism of the AlpsSchweiz. Mineral. Petrogr. Mitt., 54
Oxburgh Oxburgh, England England (1980)
Heat flow and the metamorphic evolution of the Eastern AlpsEclogae Geol. Helv., 73
Lammerer Lammerer (1986)
Das Autochthon im westlichen Tauern FensterJahrb. Geol. Bundesanst. Austria, 129
H. Dietrich (1983)
Zur Petrologie und Metamorphose des Brennermesozoikums (Stubaier Alpen, Tirol), 31
Behrmann (1987)
Large-scale subhorizontal extension in a convergent orogen: The Sterzing-Steinach mylonite zone in the Eastern Alps (abstract)Terra Cognita, 7
H. Bradbury, R. Nolen-Hoeksema (1985)
The Lepontine Alps as an evolving metamorphic core complex during a-type subduction: Evidence from heat flow, mineral cooling ages, and tectonic modelingTectonics, 4
Kázmér Kázmér, Kovács Kovács (1985)
Permian‐Paleogene paleogeography along the eastern part of the Periadriatic Lineament system: Evidence for continental escape of the Bakony‐Drauzug unitActa Geol. Acad. Sci. Hung., 28
Miller Miller, Jäger Jäger, Schmidt Schmidt (1967)
Rb‐Sr Altersbestimmungen an Biotiten der Raibler Schichten des Brenner Mesozoikums und am Muscovitgranitgneis von Vent (Ötztaler Alpen)Eclogae Geol. Helv., 60
P. England, A. Thompson (1984)
Pressure—Temperature—Time Paths of Regional Metamorphism I. Heat Transfer during the Evolution of Regions of Thickened Continental CrustJournal of Petrology, 25
Blanckenburg Blanckenburg, Morteani Morteani, Steiger Steiger (1987)
Dating of metamorphism and uplift in garbenschists of the western Tauern Window K/Ar amphibole and biotite ages (abstract)Terra Cognita, 7
Miller Miller, Ledoux Ledoux, Brinkmeier Brinkmeier, Bell Bell (1984)
Der Nordwestrand des Tauernfensters‐‐Stratigraphische Zusammenhänge und tektonische GrenzenZ. Dtseh. Geol. Ges., 135
J. Behrmann (1988)
Crustal scale extension in a convergent orogen: The Sterzing-Steinach mylonite zone in the eastern AlpsGeodinamica Acta, 2
C. Simpson, S. Schmid (1983)
An evaluation of criteria to deduce the sense of movement in sheared rocksGeological Society of America Bulletin, 94
B. Wernicke (1985)
Uniform-sense normal simple shear of the continental lithosphereCanadian Journal of Earth Sciences, 22
Hoinkes Hoinkes (1983)
Cretaceous metamorphism of metacarbonates in the Austroalpine Schneeberg complex TirolSchweiz. Mineral. Petrogr. Mitt., 63
Wust Wust, Silverberg Silverberg (1987)
Ductile normal faulting in the Pennine Alps: A significant stage of the polyphase evolution of the upper Grand St. Bernard nappe and lower Dent Blanche nappe, Switzerland (abstract)Terra Cognita, 7
E. Oxburgh, D. Turcotte (1974)
Thermal gradients and regional metamorphism in overthrust terrains with special reference to the Eastern Alps
K. Hsu (1979)
Thin-skinned plate tectonics during Neo-Alpine orogenesisAmerican Journal of Science, 279
The contact between the western border of the Tauern Window and the overlying Austroalpine nappes (Austria and Italy) is marked by a structural, petrologic, and geochronologic discontinuity that developed in the early stages of unroofing of the window. Within the window, pressure‐temperature‐time paths (J. Selverstone, 1985) indicate that significant ductile thinning occurred shortly after the cessation of thrusting (Paleocene ‐ Eocene). Sense‐of‐shear indicators (rotated porphyroblasts, asymmetric augen and pressure shadows, S‐C fabrics) associated with a west plunging stretching lineation indicate that this thinning occurred in response to top‐to‐the‐west low‐angle normal shear during metamorphism. The same sense of normal shear is present in the Mesozoic members of the Austroalpine sequence west of the window. In these rocks, however, west directed shear occurred at low temperatures (<300°C) after the thermal peak of metamorphism. Structural data and the regional geometry imply that the western end of the Tauern Window is a low‐angle normal fault (Brenner Line) that juxtaposed brittlely deformed rocks of the Austroalpine nappes against more ductilely deformed rocks from the window. Biotite K/Ar and Rb/Sr data suggest a Miocene age for final movement on the Brenner Line. These data indicate a prolonged history of east‐west extension in the Eastern Alps that affected all crustal levels (early ductile thinning of lower crust followed by mid‐to‐upper‐crustal low‐angle normal faulting). A model is presented that relates the young east‐west extension to displacement transfer from dextral movement on the Periadriatic Lineament. In this model, the Brenner Line and, by analogy, the Simplon Line can be thought of as detachment faults that tectonically unroofed the Tauern Window and Lepontine thermal highs, respectively.
Tectonics – Wiley
Published: Feb 1, 1988
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.