Results 91 to 100 of about 90,440 (261)

Geologic investigations of outer planets satellites [PDF]

open access: yes
Four tests are examined: (1) investigation of volcanism on Io; Interim results of thermal and structural modeling of volcanism on Io are presented, (2) a study of the ancient heavily cratered regions on Ganymede, (3) a geologic comparison of the ...
Strom, R. G.
core   +1 more source

MAAR conference in Hungary [PDF]

open access: yes, 2005
No abstract ...
Martin, Ulrike, Nemeth, Karoly
core   +1 more source

Relations between the northern and southern margins of the Tethys ocean during the Cretaceous period

open access: yesCarnets de Géologie, 2007
A set of 11 abstracts and short papers (extended abstracts) of presentations given at a meeting organized by the "Groupe Français du Crétacé (GFC)", held on November 27-28, 2007 at the "École des Mines" in Paris ...
Bulot Luc G.   +2 more
doaj  

Ages on weathered Plio-Pleistocene tephra sequences, western North Island, New Zealand [PDF]

open access: yes, 2001
Using the zircon fission-track method, we have obtained five ages on members of two strongly-weathered silicic, Pliocene-Pleistocene tephra sequences, the Kauroa and Hamilton Ash formations, in western North Island, New Zealand.
Briggs, Roger M.   +5 more
core   +1 more source

Volcanic Evolution of the Southern Mountain Neogene Magmatic Belt in Baturagung Range Central Java, Indonesia

open access: yesJGEET: Journal of Geoscience, Engineering, Environment and Technology
Various Neogene volcanic rocks associated with calcareous sediments compose the Southern Mountain located from Imogiri at Yogyakarta to Wonogiri at Central Java, Indonesia.
Sri Mulyaningsih   +4 more
doaj   +1 more source

Volcanogenic Dark Matter and Mass Extinctions

open access: yes, 1996
The passage of the Earth through dense clumps of dark matter, the presence of which are predicted by certain cosmologies, would produce large quantities of heat in the interior of this planet through the capture and subsequent annihilation of dark matter
Afsar Abbas   +20 more
core   +1 more source

Miocene Volcanism in the Slovenský Raj Mountains: Magmatic, Space, and Time Relationships in the Western Carpathians [PDF]

open access: gold, 2023
Rastislav Demko   +5 more
openalex   +1 more source

0339 Il sottofondo roccioso della città: osservazione della natura e caratteri insediativi nella veduta di Napoli di Jan van Stinemolen

open access: yesRIHA Journal
In comparison with previous depictions as well as with coeval and later maps of Naples, Jan van Stinemolen's view (1582) adopts an unusual point of observation by surveying the city from the hillside to the gulf.
Antonino Tranchina
doaj   +1 more source

Evolution and petrogenesis of Gondwanan volcanism from ashes within the Ecca and Beaufort Groups: Karoo Basin, South Africa

open access: gold, 2011
Matthew P. McKay   +5 more
openalex   +1 more source

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