Arctic Ocean gas reserves, and the Chukchi shelf forms the border between Russian and the United States as stated in the USSR–USA Maritime Boundary Agreement. The whole area is subject to international territorial claims. An underwater ridge, the Lomonosov Ridge, divides the deep sea North Polar Basin into two oceanic basins: the Eurasian Basin, which is between deep, and the Amerasian Basin (sometimes called the North American, or Hyperborean Basin), which is about deep. The bathymetry of the ocean bottom is marked by fault block ridges, abyssal plains, ocean deeps, and basins. The average depth of the Arctic Ocean is . The
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