• मैग्मी संक्रिया |
plutonism मीनिंग इन हिंदी
plutonism उदाहरण वाक्य
उदाहरण वाक्य
अधिक: आगे- In the Precambrian, extensive plutonism caused metamorphism and deformation of the region that would become the Teton Range.
- His theories of geology and geologic time, also called deep time, came to be included in theories which were called plutonism and uniformitarianism.
- The vast areas of mafic volcanism / plutonism associated with the Jurassic breakup of Gondwanaland in the Southern Hemisphere include many large diabase / dolerite sills and dike swarms.
- The evidence for the Acadian orogeny is abundant and widespread in the northern Appalachians, recorded by the plutonism and the migration of the northern Appalachian deformation front toward the craton.
- In the central to southern Appalachians, evidence for the Acadian orogeny is poor, and is found primarily in the plutonism of the Blue Ridge and metamorphism of the Cat Square terrane.
- Hutton's innovative 1785 theory, based on Plutonism, visualised an endless cyclical process of rocks forming under the sea, being uplifted and tilted, then eroded to form new strata under the sea.
- Angular unconformities had been noted by earlier geologists who interpreted them in terms of Neptunism as " primary formations ", so Hutton wanted to examine such formations himself to look for support for his theory of Plutonism.
- Uniformitarianism held the field against the competitor theories of Neptunism and catastrophism, which partook of Romantic science and theological cosmogony; it established itself as the successor of Plutonism, and became the foundation of modern geology.
- Although igneous activity in the Southern California region was ongoing throughout the Mesozoic Era, the peak of the plutonism in the southern Sierra Nevada region was in the Late Cretaceous, about 100 to 80 million years ago.
- The first phase of regional plutonism started 210 million years ago in the late Triassic and continued throughout the Jurassic to about 150 million years BP . Also starting 150 million years ago was an increase in the westward drift rate of the North American Plate.