The charts displays the historical correlation of the first two currencies on its main screen. You can narrow or widen the time measured, switch currencies, turn your iPhone to landscape for better viewing and even slide you finger across the chart to find the status of currencies on exact dates.
Borrow the materials you find. If your item is available, you may be able to borrow it. Members of the Northwestern community and some other universities have borrowing privileges. If your item is not available, it can be placed on hold or requested from other libraries using UBorrow or Interlibrary Loan.
Dworshak Dam is a concrete gravity dam in the western United States, on the North Fork Clearwater River in Clearwater County, Idaho. The dam is located approximately 4 miles (6 km) northeast of Orofino and impounds the Dworshak Reservoir for flood control and hydroelectricity generation. With a height of 717 feet (219 m), Dworshak is the third tallest dam in the United States and the tallest straight-axis concrete dam in the Western Hemisphere. Construction of the dam by the U.S. Army Corps of Engineers (USACE) began in 1966 and was completed in 1973.