Magma degassing and intermittent lava dome growth

• المؤلفون الرئيسيون: Taisne, B., Jaupart, C.
• التنسيق: مقال
• اللغة: English
• منشور في: 2012
• الموضوعات: DRNTU::Science::Geology
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/100727; http://hdl.handle.net/10220/8380

After its 1980 explosive eruption, Mount St Helens developed a lava dome that grew intermittently for several years. Each growth episode was followed by a long repose, suggesting that the magma column above the reservoir was in hydrostatic equilibrium. A mechanism allowing an increasingly thicker do...