Oceanic basin an active - and growing - oceanic basin include an elevated mid-ocean ridge, flanking abyssal hills leading down to abyssal plains. The elements of an active oceanic basin often include the oceanic trench associated with a subduction zone. The Atlantic ocean and the Arctic ocean are good examples of active, growing oceanic basins, whereas the Mediterranean Sea is shrinking. The Pacific Ocean is also an active, shrinking oceanic basin, even though it has both spreading ridge and oceanic trenches. Perhaps the best example of an inactive oceanic basin is the Gulf of Mexico, which formed in Jurassic times and has
Places of interest in the Death Valley area 2 campgrounds above the kilns, Thorndyke at 7,490 feet and Mahogany Flat at 7923 feet. The latter is the trail head for the hiking trail to Telescope Peak and has views to the east down to Badwater. From Dante's View one can see the central part of Death Valley from a vantage point above sea level. From here Badwater Basin can be seen, which contains the lowest dry point in North America. Telescope Peak can also be seen from here which is above sea level. This is the greatest topographic relief in the conterminous U.S. The mountain that Dante's View