Definition of Volcanics. Meaning of Volcanics. Synonyms of Volcanics

Here you will find one or more explanations in English for the word Volcanics. Also in the bottom left of the page several parts of wikipedia pages related to the word Volcanics and, of course, Volcanics synonyms and on the right images related to the word Volcanics.

Definition of Volcanics

Volcanic
Volcanic Vol*can"ic, a. [Cf. F. volcanique, It. vulcanico.] 1. Of or pertaining to a volcano or volcanoes; as, volcanic heat. 2. Produced by a volcano, or, more generally, by igneous agencies; as, volcanic tufa. 3. Changed or affected by the heat of a volcano. Volcanic bomb, a mass ejected from a volcano, often of molten lava having a rounded form. Volcanic cone, a hill, conical in form, built up of cinders, tufa, or lava, during volcanic eruptions. Volcanic foci, the subterranean centers of volcanic action; the points beneath volcanoes where the causes producing volcanic phenomena are most active. Volcanic glass, the vitreous form of lava, produced by sudden cooling; obsidian. See Obsidian. Volcanic mud, fetid, sulphurous mud discharged by a volcano. Volcanic rocks, rocks which have been produced from the discharges of volcanic matter, as the various kinds of basalt, trachyte, scoria, obsidian, etc., whether compact, scoriaceous, or vitreous.

Meaning of Volcanics from wikipedia

- Volcanic rock (often shortened to volcanics in scientific contexts) is a rock formed from magma erupted from a volcano. In other words, it differs from...
- The Honolulu Volcanics form a volcanic field on the island of Oahu, Hawaii, more specifically in that island's southeastern sector and in the city of...
- The Sonoma Volcanics are a geologic formation of volcanic origin that is widespread in Napa and Sonoma counties, California. Most of the formation is Pliocene...
- The Volcanic Repeating Arms Company was a U.S. company formed in 1855 by partners Horace Smith and Daniel B. Wesson to develop Walter Hunt's Rocket Ball...
- The Idavada Volcanics is a geologic formation in Idaho. It preserves fossils dating back to the Neogene period. Earth sciences portal Idaho portal Paleontology...
- The Maori Volcanics Showband are a New Zealand show group that formed in 1967. The Volcanics toured widely on the cabaret circuit. The Rajon Music Group...
- alone, however because of the problems ****ociated with detecting deep sea volcanics, they remained virtually unknown until advances in the 1990s made it possible...
- The Siletz River Volcanics, located in the Oregon Coast Range, United States, are a sequence of basaltic pillow lavas that make up part of Siletzia. The...
- The Challis Volcanics is a geologic formation in Idaho. It preserves fossils dating back to the Paleogene period. Earth sciences portal Idaho portal Paleontology...
- also be volcanic necks. If so they have been responsible for the Laidlaw Volcanics. They are all unnamed. The first three intrude Laidlaw Volcanics. A co****...
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