Results 91 to 100 of about 21,586 (203)

Landslide Hazards [PDF]

open access: yes
This fact sheet provides an overview of the hazards presented by landslides and debris flows, particluarly in wet weather conditions in landslide-prone areas.

core  

Tingkat Kerusakan Hunian Akibat APG Erupsi Semeru di Desa Supiturang, Kabupaten Lumajang

open access: yesRUAS
In Lumajang Regency, Indonesia, there are 11 potential natural disasters identified among 13 types of natural disasters. The eruption of Mount Semeru in 2021 was a significant disaster, resulting in extensive physical and non-physical damage.
Aulia Rachmah Syuaibah   +3 more
doaj   +1 more source

Lava dome collapse causes pyroclastic flows

open access: yesEos, Transactions American Geophysical Union, 1993
Growth of lava domes is common at many volcanos, especially those around the Pacific rim, and the pyroclastic flows associated with these domes constitute one of the most serious of all volcanic hazards. Over thirty‐five scientists from Japanese and U.S. universities and government agencies gathered in Palo Alto, Calif., from March 8–12, to discuss and
openaire   +1 more source

Pyroclastic Flow Deposits on Venus as Indicators of Renewed Magmatic Activity. [PDF]

open access: yesJ Geophys Res Planets, 2017
Campbell BA   +5 more
europepmc   +1 more source

Geoscience and a Lunar Base: A Comprehensive Plan for Lunar Exploration [PDF]

open access: yes
This document represents the proceedings of the Workshop on Geoscience from a Lunar Base. It describes a comprehensive plan for the geologic exploration of the Moon.
Spudis, Paul D., Taylor, G. Jeffrey
core   +1 more source

Experimental phase equilibria constraints on pre-eruptive storage conditions of the Soufreiere Hills magma [PDF]

open access: yes, 1998
Aspinall   +21 more
core   +1 more source

Research in volcanic geology, petrology and planetary science at MIT, 1969 to 1974 [PDF]

open access: yes
The behavior of volcanoes was studied by geologic mapping, petrologic investigations of lava and xenoliths, physical measurements, and theoretical modelling. Field observations were conducted in Alaska (Nunivak Island), Iceland, Hawaii (Mauna Kea), Italy
Mcgetchin, T. R.
core   +1 more source

Tondano Pyroclastic

open access: yesJournal of Mathematical and Fundamental Sciences, 2019
. Recent A recent investigation into the volcanic geology of Minahasa revealed the existence and distribution of pyroclastic flow sheets of which origin and mode of emplacement are yet to be solved. These pyroclastic flow sheets are found covering nearly
M.T. Zen, Muziel Alzwar
doaj  

THE PAIPA VOLCANO, EASTERN CORDILLERA OF COLOMBIA, SOUTH AMERICA (PART II): PETROGRAPHY AND MAJOR ELEMENTS PETROLOGY

open access: yesEarth Sciences Research Journal, 2005
Paipa volcano products are mainly pyroclastic pumice and ash flow tuffs, lava domes and pyroclastic block and ash flow tuffs. They are classified as alkaline rhyolites and trachytes and high-K calcalkaline rhyolites.
Cepeda Héctor   +2 more
doaj  

An investigation of volcanic depressions. Part 1: Airfall and intrusive pyroclastic deposits. Part 2: Subaerial pyroclastic flows and their deposits [PDF]

open access: yes
Pyroclastic ejecta and the deposits they form were classified in many ways, and many interpretations were given to individual terms. Some classifications are based on the modes of orgin and deposition of the ejecta; others emphasized the chemical and ...
Mcbirney, A. R., Williams, H.
core   +1 more source

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