Zobrazeno 1 - 4
of 4
pro vyhledávání: '"James Cowlyn"'
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
Pyroclastic density currents (PDCs) are a destructive volcanic hazard. Quantifying the types, frequency and magnitudes of PDC events is essential for effective risk management, but since historical records at best extend a few hundred years this usua
Externí odkaz:
https://doaj.org/article/7303dc5fa39c46ba9261c97e7a957972
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
Pyroclastic density current (PDC) deposits, especially small to medium volume events, have low preservation potential at many volcanoes, particularly when unconsolidated or deposited on steep, glaciated slopes. This may lead to an underrepresentation
Externí odkaz:
https://doaj.org/article/9d56e613b75f4368963ace3d8ad5d885
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
Pyroclastic density current (PDC) deposits, especially small to medium volume events, have low preservation potential at many volcanoes, particularly when unconsolidated or deposited on steep, glaciated slopes. This may lead to an underrepresentation
Publikováno v:
Contributions to Mineralogy and Petrology. 173
A new phase equilibria geobarometer determines magmatic storage and crystallization conditions, including pressure, temperature, oxygen fugacity ( $${f_{{{\text{o}}_2}}}$$ ), and the presence of a fluid phase for glass-bearing rocks containing the as