TerraScan’s Geologic Map of the Eastern Great Basin, Nevada and Utah. Compiled and edited by Eugene L. Howard in 1978, and updated and corrected in 1987, this publication consists of two-sheets of 1:250,000-scale maps and a third sheet with cross sections and a detailed legend. The maps cover the region approximately from 36° 00' to 41° 00' N latitude and 113° 45' to 116° 30' W longitude. Sheets measure approximately 42 by 50 inches. NPS 15 These maps were donated to the NPS in memory of Gene Howard by his widow, Frances Howard, and family. Willis Alderman and Dennis Irwin, long-time friends of Gene Howard, helped make this generous donation possible. Contributions in the memory of Gene Howard can be made to the American Diabetes Association, 2400 W. 26th Ave., Suite 120B, Denver, CO 80211; or to the SIPES Foundation, One Energy Square, 4925 Greenville Ave., Suite 1106, Dallas, TX 75206

For a limited time, this map is available for $5.00 (80% discount) if you come to our office to pick up the map or order it by phone (775-682-8766). Actual shipping charges apply if we mail an order placed by phone. If you order by shopping cart, you will be charged the full $25.00 for the map, plus shipping , $25.00