WebAuthor: Clive R. Neal Publisher: Geological Society of America ISBN: 0813725119 Category : Nature Languages : en Pages : 339 Download Book. Book Description The origin, evolution, and environmental impact of large igneous provinces (LIPs) represents a topic of high scientific importance because the magmatism associated with these features cannot … Websition and origin of the Ontong Java Plateau (OJP) in the western Pacific Ocean (Fig. F1) following its successful drilling during Ocean Drilling Program (ODP) Leg 192. The plateau is the most voluminous of the world’s large igneous provinces (LIPs) and represents by far the largest known magmatic event on Earth. LIPs are formed through ...
Deep Seismic Investigation of the Ontong Java Plateau
WebThe Ontong Java Plateau (OJP) of the southwestern Pacific Ocean is the largest and thickest oceanic plateau on Earth and the largest plateau currently converging on an … Web31 de jan. de 2006 · The Ontong Java Plateau (OJP) is the largest known igneous province on Earth. The proposal that its origins involved off-axis plume–ridge interactions remains highly controversial. Here we present new in-situ major (EPMA), trace element (LA-ICP-MS) and Sr isotopic (LA-MC-ICP-MS) characterization of clinopyroxene and … develop a pilot diversity allies program
Intraplate volcanism - Wikipedia
WebThe Ontong Java Plateau (OJP) is the largest and thickest oceanic plateau on Earth and one of the few oceanic plateaus actively converging on an island arc. We present velocity determinations and geologic interpretation of 2000 km of two-dimensional, multi-channel seismic data from the southwestern Ontong Java Plateau, North Solomon Trench, and … WebOntong Java Plateau. The Ontong Java Plateau ( OJP) is a huge oceanic plateau in the southwestern Pacific Ocean, north of the Solomon Islands . The OJP was formed around 120 million years ago. [1] When eruption of lava ended, the Ontong plateau covered 1% of Earth's surface. It had a volume of 80 million km 3 (19 million cu mi) of basaltic magma. WebThe Ontong Java Plateau in the western Pacific Ocean is the world’s largest oceanic plateau. It was formed 122 million years ago by a massive volcanic event that significantly affected Earth’s ... develop a power bi circle card visual