WebDec 1, 2005 · The RTJ is a remarkable ridge-ridge-ridge type triple-junction; it has determined the evolution of a major portion of the Indian Ocean’s sea floor. This triple junction has been drifting northeastward relative to the African plate at 20 mm/yr over the past 35 Myr (Patriat and Segoufin, 1988), which indicates that interactions with hotspots ... WebJul 15, 2024 · Magnetics data show that this large igneous province (LIP) began to form ∼140–150 million years ago, near a setting in the plate tectonic system called a triple junction (TJ). TJs occur when three plate boundaries meet at a point; for Shatsky, the TJ consisted of three mid-ocean ridges.
Plate Boundary and Triple Junction Control of Shatsky Rise …
WebThe Southeast Indian Ridge has the fastest spreading rates of the three mid-oceanic ridge systems of the Indian Ocean and has recorded the movements of Antarctica relative to ... and the R/V Jean Charcot (1984), on the western part of this ridge, between the Rodriguez Triple Junction (25.5°S, 70.0°E) and the Amsterdam and Saint-Paul islands ... WebMay 1, 2024 · The western Indian Ocean marks the presence of the Rodrigues Triple Junction (RTJ), where the African, Indo-Australian, and Antarctic plates meet and is considered a stable triple... magretta 2002
Indian Ocean Triple Junction (Journal Article) OSTI.GOV
WebTriple junctions are points on the Earth's surface where the margins of three different plates meet. There are three types of plate margins: (1) ridges (R); (2) trenches, or Himalaya type (formed by the collision of two continents), (T); and (3) transform faults (F). Web8 hours ago · The Grand Junction Daily Sentinel gjsentinel.com 734 S. 7th St. Grand Junction, CO 81501 Phone: 970-242-5050 Email: [email protected]. Follow Us ... WebPatriat, P. and Parson, L. M., 1989, A Survey of the Indian Ocean Triple Junction Trace within the Antarctic Plate. Implications for the Junction Evolution since 15 Ma,Marine Geophys. Res. 11 89–100. Article Google Scholar Patriat, P. and Courtillot, V., 1984, On the ... craigslist santa ana california