WebRhyolite. Rhyolite is felsic igneous extrusive rock and it is a fine-grained and dominated by quartz (>20%) and alkali feldspar (>35%).Due to the high silica content, rhyolite lava is very viscous. It is often difficult to identify … Webgroup of rocks formed by the freezing of a lava or magma. magma. silicate liquid that contain dissolved gas and some solids BELOW the surface. lava. silicate liquid that contain dissolved gas and some solids AT the surface. texture. size of crystals that make up the rock. composition. what minerals make up the rock.
geology midterm1 (igneous rocks) Flashcards Quizlet
WebStudy with Quizlet and memorize flashcards containing terms like Igneous rocks may be either ____ if they form on or near Earth's surface, or ___ if they solidify under ground. A. intrusive; volcanic B. volcanic; extrusive C. extrusive; intrusive D. plutonic; intrusive E. intrusive; extrusive, A useful tool illustrating the relationships among igneous, … WebAnswer and Explanation: 1. Become a Study.com member to unlock this answer! Create your account. Granite and rhyolite are both types of felsic rocks. They are similar in their makeup and characteristics. Granite contains feldspar … cistern\\u0027s yn
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WebRhyolite and granite are both felsic igneous rocks, although they have different cooling histories, and consequently different textures. Explain the difference between the two rock types from a cooling perspective and be specific about which igneous texture can be … WebExpert Answer. Answer) 2nd option is correct. Granite and rhyolite are both felsic, but they differ i …. but they differ in Fill in the blanks in this sentence using the terms below: Granite and rhyolite are both O crystal size; silica content Ofelsic, crystal size O intermediate; texture phaneritic; composition O aphanitic, composition ... WebAccording to the Earth Science Reference Tables, rhyolite and granite are alike in that they both are... Felsic. Which property is common to most dark-colored igneous rocks? diana and roma school song