rock

(redirected from Metamorphic rocks)
Also found in: Dictionary, Thesaurus, Medical, Encyclopedia.
Related to Metamorphic rocks: Rock cycle
References in periodicals archive ?
In regional metamorphic rocks, the partitioning of deformation into progressive shearing and shortening components results in the fact that garnet porphyroblasts cannot nucleate and grow in zones of active progressive shearing, as they would be dissolved by the effects of shearing strain on their boundaries (e.
All these clastic rocks are dominated by coarse-grained sandstone and conglomerate, and the clast assemblage in the conglomerate is clearly derived from the plutonic and metamorphic rocks now exposed in the highlands.
95 existed for the combined group of igneous and metamorphic rocks.
My collection was inspired by rocks -- metamorphic rocks," he said.
The deepwater ascent through igneous and metamorphic rocks with sulphide content, (where conditions are anoxic) can cause sulfur sources on the surface (e.
Using the rock cycle to describe relationships between sedimentary, igneous and metamorphic rocks and the processes that form them
IGNEOUS ROCK: Formed when metamorphic rocks melt to form magma (melted rock), which then cools underground or erupts and cools on Earth's surface.
Baragiola, a professor of engineering physics in the University of Virginia School of Engineering and Applied Science set up experiments to measure ozone produced by crushing or drilling into different igneous and metamorphic rocks, including granite, basalt, gneiss, rhyolite and quartz.
This is one of a series of books in the 'Let's Rock' series, the others being Fossils, Igneous Rocks, Metamorphic Rocks, Minerals, Sedimentary Rocks and Soil.
Gold mineralization at Trun is associated with large granite and syenite stocks that intrude a broad anticline of metamorphic rocks.
The Rossing deposit contains a large steeply dipping uraniferous alaskite body, which extensively intrudes a highly folded sequence of metamorphic rocks at the contact of banded gneiss and marble units.