Lithosphere, Earth`s Interior and Paleo-Environment
... brittle-ductile transition representing the depth of seismicity is found to be ~37 km. The Moho temperature varies between 470 to 5000C. This study suggests that the western part of central Indian region is characterized by low mantle heat flow which in turn makes the lower crust brittle and amenabl ...
... brittle-ductile transition representing the depth of seismicity is found to be ~37 km. The Moho temperature varies between 470 to 5000C. This study suggests that the western part of central Indian region is characterized by low mantle heat flow which in turn makes the lower crust brittle and amenabl ...
Geology of the Southern Carnarvon Basin
... geometries (Figure 4). Steeply dipping normal faults on the boundary between the Paleozoic platform and Mesozoic depocentres are shown in Figure 5. A strike line across one of these depocentres (Figure 6) shows significant faulting and folding within the syn-rift strata as well as a large number of ...
... geometries (Figure 4). Steeply dipping normal faults on the boundary between the Paleozoic platform and Mesozoic depocentres are shown in Figure 5. A strike line across one of these depocentres (Figure 6) shows significant faulting and folding within the syn-rift strata as well as a large number of ...
Crustal structure of the convergent plate-boundary zone
... Taiwan is displayed by map views at 13, 17, and 25 km depths in Figure 3 and by a series of east-trending cross sections, arranged from north to south in Figure 4. Both figures reveal particularly strong velocity variations in the middle crust where the spread function indicates that the model resol ...
... Taiwan is displayed by map views at 13, 17, and 25 km depths in Figure 3 and by a series of east-trending cross sections, arranged from north to south in Figure 4. Both figures reveal particularly strong velocity variations in the middle crust where the spread function indicates that the model resol ...
Seismic evidence for tearing in the subducting Indian slab beneath
... in structure, since the S-to-p conversion points sample a wide spatial extent (see Figure S4 for piercing points for S-to-p conversions). Figure 2, containing near east-west sections along the profiles AB and CD (see Figure 1), reveals that there are at least two prominent phases corresponding to con ...
... in structure, since the S-to-p conversion points sample a wide spatial extent (see Figure S4 for piercing points for S-to-p conversions). Figure 2, containing near east-west sections along the profiles AB and CD (see Figure 1), reveals that there are at least two prominent phases corresponding to con ...
Geological and geophysical evidence for large
... structural subdivision and shows clear limits of the different units (Fig. 2a). The area with the largest negative anomaly correlates remarkably well with the Roer Graben and corresponds to the most important region of post-Miocene subsidence (Geluk et al. 1994). The Roer Graben is bordered by two m ...
... structural subdivision and shows clear limits of the different units (Fig. 2a). The area with the largest negative anomaly correlates remarkably well with the Roer Graben and corresponds to the most important region of post-Miocene subsidence (Geluk et al. 1994). The Roer Graben is bordered by two m ...
Important Notice
... provides a tool to image the crust and upper mantle beneath the Bay with higher resolution than previously possible. Using ambient-noise generated by the Earth as a source, this technique requires continuous recordings of ground motion. The ambientnoise method is based on the cross-correlations of d ...
... provides a tool to image the crust and upper mantle beneath the Bay with higher resolution than previously possible. Using ambient-noise generated by the Earth as a source, this technique requires continuous recordings of ground motion. The ambientnoise method is based on the cross-correlations of d ...
The origin of Mauna Loa`s Nīnole Hills: Evidence of rift zone
... [Kauahikaua et al., 2000]. The density contrast model was then forward modeled, with each block in the survey area (down to 15 km depth) set to a 0 kg m 3 density contrast, effectively removing the influence of any density variations within the survey area. The resulting forward model represents the ...
... [Kauahikaua et al., 2000]. The density contrast model was then forward modeled, with each block in the survey area (down to 15 km depth) set to a 0 kg m 3 density contrast, effectively removing the influence of any density variations within the survey area. The resulting forward model represents the ...
DCA Review Guide
... earthquakes have occurred. During the early 1900s, scientists developed seismographs that were much more sensitive and accurate than any earlier devices. A simple seismograph can consist of a heavy weight attached to a frame by a spring or wire. A pen connected to the weight rests its point on a dru ...
... earthquakes have occurred. During the early 1900s, scientists developed seismographs that were much more sensitive and accurate than any earlier devices. A simple seismograph can consist of a heavy weight attached to a frame by a spring or wire. A pen connected to the weight rests its point on a dru ...
35. Interpretation of Seismic-Reflection Data of the Middle America
... same structures and lithologies that are causing the anomaly beneath the Nicoya Peninsula occur more or less continuously along the continental shelf to the Gulf of Tehuantepec, though locally they may occur at different structural levels. In fact, Woodcock (1975) found that he could successfully mo ...
... same structures and lithologies that are causing the anomaly beneath the Nicoya Peninsula occur more or less continuously along the continental shelf to the Gulf of Tehuantepec, though locally they may occur at different structural levels. In fact, Woodcock (1975) found that he could successfully mo ...
The Moho beneath western Tibet: Shear zones and eclogitization in
... Fig. 5. (a) This 860-km-long transect across western Tibet includes a central panel showing migrated receiver function data from the TW-80 project together with sections previously published by Caldwell et al. (2013) between 29.6◦ N and 31◦ N and by Wittlinger et al. (2004) between 35◦ N and 37.3◦ N ...
... Fig. 5. (a) This 860-km-long transect across western Tibet includes a central panel showing migrated receiver function data from the TW-80 project together with sections previously published by Caldwell et al. (2013) between 29.6◦ N and 31◦ N and by Wittlinger et al. (2004) between 35◦ N and 37.3◦ N ...
