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Showing 1 to 4 of 4 for “"transtensional tectonics"”.

  1. Estilo estrutural e contexto tectonoestratigráfico do Grupo Ubajara no NW do Ceará

    … and extensional joints, being correlated to the transtensional tectonics that controls the Jaibaras pull-apart graben. In some mylonitic bands it is observed the raising of metamorphic grade. The main belt produced mylonitization in originally E-W trending subvolcanic granite dikes that filled …

    brazil-ufrn Repository record for Estilo estrutural e contexto tectonoestratigráfico do Grupo Ubajara no NW do Ceará (opens in a new tab)

  2. 40Ar/39Ar, AFT and (U-Th)/He thermochronologic implications for the low-temperature geological evolution in SE Sweden

    … c. 100 Ma ago. Uplift may have been related to transtensional tectonics in southernmost Sweden and/or extensive volcanic activity to the south and west. After the modification in the uplift rate, continued exhumation was considerably slower.

    lund Repository record for 40Ar/39Ar, AFT and (U-Th)/He thermochronologic implications for the low-temperature geological evolution in SE Sweden (opens in a new tab)

  3. Sedimentary facies reconstruction and kinematic restoration of an Upper Permian tight gas field, north-western Germany

    … developed within small-scale, fault-controlled transtensional sub-basins. Synsedimentary halfgraben development and fault activity were identified during Upper Rotliegend II deposition. Many Upper Rotliegend structures were reactivated during the Triassic, Jurassic and Cretaceous, often …

    aachen Repository record for Sedimentary facies reconstruction and kinematic restoration of an Upper Permian tight gas field, north-western Germany (opens in a new tab)