A sequence of earthquakes occurred on March 3rd and 4th in Northern Thessaly, northern Greece, associated with previously unknown, blind normal faults within the crystalline Palaeozoic basement Pelagonian geotectonic zone. Surficial ground deformation, such as liquefaction phenomena fluvial plains, well soil fissures rock falls, have been mapped. Geological indications unmapped seismic fault, i...

The Nullarbor Plain is underlain by thick cratonic lithospheric mantle that almost devoid of contemporary seismicity. Analysis high-resolution digital elevation models indicates neotectonic fault-propagation fold traces on the nearly flat karst landscape locally extend to lengths >100 km, suggesting potential for hosting large (>7.3–7.5) moment magnitude earthquakes. Along-strike maximum displa...

Geomorphic features (fossil terraces, notches and sea cliffs) from the southern Red Sea coasts provide valuable indicators of past sea-level change that enable quantification both timing magnitude mid-Holocene highstand. We demonstrate utility wave-cut in Sea, present U-series dated two locations on As-Salif Peninsula suggest a highstand ?0.5–1 m above mean level (apmsl) at about 5–5.4 ka BP. I...

Based on a digital elevation model (DEM) and GIS technology, we extracted analyzed stream geomorphic indices—such as the slope, relief degree of land surface (RDLS), hypsometric integral (HI) channel steepness index (ksn)—of Cangshan Piedmont Fault, Fengyi–Dingxiling Fault Midu Basin Margin in northern segment Red River Zone. This work indicates that all indices show higher values, with highest...