Results 81 to 90 of about 251,318 (208)
Basalt models for the Mars penetrator mission: Geology of the Amboy Lava Field, California [PDF]
Amboy lava field (San Bernardino County, California) is a Holocene basalt flow selected as a test site for potential Mars Penetrators. A discussion is presented of (1) the general relations of basalt flow features and textures to styles of eruptions on ...
Bunch, T. E., Greeley, R.
core +1 more source
Volcanic features of Hawaii. A basis for comparison with Mars [PDF]
Despite the difference in size Martian and Hawaiian volcanoes have numerous characteristics in common. Specific features such as lava channels, collapsed lava tubes, levees and flow fronts, all very common in Hawaii, are also abundant on the flanks of ...
Carr, M. H., Greeley, R.
core +1 more source
Lava flow impacts on the built environment: insights from a new global dataset
Journal of Applied VolcanologyThe recent destruction of thousands of homes by lava flows from La Palma volcano, Canary Islands, and Nyiragongo volcano, Democratic Republic of Congo, serves as a reminder of the devastating impact that lava flows can have on communities living in ...
Elinor S. Meredith +5 more
doaj +1 more source
An investigation of volcanic depressions. Part 1 - Geologic and geophysical features of calderas Progress report [PDF]
Preferred classification of calderas and volcano- tectonic depressions based on relative amounts of lava and proclastic ...
Mc Birney, A. R., Williams, H.
core +1 more source
Mariner 9 photographs of small-scale volcanic structures on Mars [PDF]
Surface features on the flanks of Martian shield volcanoes photographed by Mariner 9 are identified as lava flow channels, rift zones, and partly collapsed lava tubes by comparisons with similar structures on the flanks of Mauna Loa shield volcano ...
Greeley, R.
core +1 more source
Parquet: Regions of areal plastic dislocations (on Venus) [PDF]
The extensive flat elevations of the Northern Hemisphere of Venus are covered with frequently intersecting lines of dislocations, resembling the outline of a giant parquet.
Sukhanov, A. L.
core +1 more source
Tectonics, volcanism, landscape structure and human evolution in the African Rift [PDF]
, 2000 Tectonic movements and volcanism in the African Rift have usually been considered of relevance to human evolution only at very large geographical and chronological scales, principally in relation to longterm topographic and climatic variation at the ...
Bailey, G., King, G., Manighetti, I.
core
Studies of vesicle distribution patterns in Hawaiian lavas [PDF]
Basaltic lava flows are generally vesicular, and the broader facts relating to vesicle distribution have long been established; few studies have yet been made with a view to determining how and when vesicles form in the cooling history of the lava ...
Walker, George P. L.
core +1 more source
Trabajo Social, 2004 El artículo tiene como objetivo descubrir la pertinencia social de la intervención dirigida específicamente a los hombres en el contexto de la violencia conyugal, que no apunte solamente al cese de los comportamientos violentos (el cambio personal) sino ...
Leonardo Hincapié, Pierre Turcotte
doaj