Spinal Disc (Definition) 1  Spinal discs are located between the vertebrae (blocks of bone) of the spine (expect the upper 2). 2  The lumbar part of the spine is the low back. 3  Our vertebral column is comprised of vertebrae which are separated by discs which provide a cushioning effect.
Willard Bay is a man-made fresh water reservoir in the Great Salt Lake, in northern Utah. The bay was separated from the Great Salt Lake in 1964, and has since served as a source of irrigation, drinking water, and recreation for the northern Wasatch Front metro area.
lituya bay is a fjord located on the fairweather fault in the northeastern part of the gulf of alaska it is a t shaped bay with a width of 2 miles 3 km and a length of 7 miles 11 km lituya bay is an ice scoured tidal inlet with a maximum depth of 722 feet 220 m the narrow entrance of the bay has a depth of only 33 feet 10 m