Historic aerial photography, 1938 Salt Lake Aqueduct Project, Salt Lake, Utah, and Wasatch Counties, Utah (OFR-537) Media Type:DVD Herbalist and naturalist Gregory Tilford

Herbalist and naturalist Gregory Tilford provides a thorough introduction to the world of herbal medicine for everyone interested in plants

Political boundaries are clearly defined

You'll find the latest information about the status of national GPS systems and the emergence of GPS and dead-reckoning technology

The Thistle and Oil Hollow deposits

which averages 725 feet thick

Historic aerial photography, 1938 Salt Lake Aqueduct Project, Salt Lake, Utah, and Wasatch Counties, Utah (OFR-537) Media Type:DVD Herbalist and naturalist Gregory TilfordBy: S. D. Bowman and K. Beisner This compilation of the 1938 Salt Lake Aqueduct Project includes 183 scanned aerial photograph prints (frames) taken as part of the U. S. Bureau of Reclamation (USBR) Salt Lake Aqueduct Project. The Salt Lake Aqueduct was constructed between 1939 and 1951 to carry water from the Provo River at Deer Creek Reservoir to Salt Lake City, Utah. This compilation covers the area from Heber City, Utah, down Provo Canyon to Orem,