Researchers are analyzing the Chomadul volcano to comprehend the sudden eruption of a long-dormant volcano. The chemical and mineral composition of magma has been the focus of research to gain insight into volcanic reactivation and prediction of eruptions. This has underscored the potential hazards of inactive volcanoes. The dormant period of a volcano could potentially be interrupted by a rapid and hazardous eruption. The study by Hungarian researchers has helped uncover warning signs before the eruption of long-dormant volcanoes. They focused on the Chomadul volcano in the Carpathian-Pannonian region. The team used mineralogical and chemical composition data to understand magma evolution and infer the structure of the volcanic subsurface magma chamber. The study revealed that the volcanic activity during the last active period was mainly explosive. The eruption of Chomadul volcano was analyzed in terms of its eruptive history. The researchers were able to determine the causes and processes that control the eruption style of volcanic activity through a detailed study of rock-forming minerals. The key mineral, amphibole, played a crucial role in the study. It suggested that water-rich recharge magmas played an important role in triggering explosive eruptions. The research also highlighted the importance of quantitative volcanic petrology studies in understanding pre-eruption signals and enhancing eruption prediction capabilities. The study of Chomadul volcano has attracted international attention and is significant in identifying potential dangers associated with long-dormant volcanoes.
Source: scitechdaily.com
