IJEN CALDERA ERUPTION MECHANISM BASED ON QUANTITATIVE TEXTURAL AND GEOCHEMICAL ANALYSIS OF PUMICE DEPOSITS

• المؤلف الرئيسي: Amalia, Putri
• التنسيق: Theses
• اللغة: Indonesia
• الوصول للمادة أونلاين: https://digilib.itb.ac.id/gdl/view/86965

In the northern part of the Ijen caldera wall, there are many eruption caldera deposits dominated by the presence of pumice. The abundance of pumice deposits ranges from relatively small pumice (±2 cm) to relatively large pumice (±10 cm). However, unlike most caldera eruption products in Indonesia t...