Mount Baker and Mount Adams Airborne Magnetic and Electromagnetic Survey Data, August 2002, Washington, USA

Hydrothermally altered rocks, particularly if water saturated, can weaken stratovolcanoes, thereby increasing the potential for catastrophic sector collapses that can...热液蚀变岩石（hydrothermally altered rocks），尤其是处于饱水状态时，会削弱层状火山（stratovolcanoes）的结构强度，进而提升发生灾难性扇区坍塌（catastrophic sector collapses）的潜在可能性，此类坍塌可……