The survey and mapping of sand-boil landforms related to the Emilia 2012 earthquakes: preliminary results

<p>Sand boils, which are also known as sand blows or sand volcanoes, are among the most common superficial effects induced by high-magnitude earthquakes. These generally occur in or close to alluvial plains when a strong earthquake (M &gt;5) strikes on a lens of saturated and unconsolidated sand dep... View More