<P> The Toano Range is a mountain range located in eastern Elko County, Nevada in the United States . The highest point in the range reaches 7,913 feet (2,412 m). The range is separated from the Goshute Mountains to the south by Morgan Pass . </P> <P> Interstate 80 and Union Pacific Railroad's Central Corridor (former Feather River Route), used both by freight trains and Amtrak's California Zephyr, cross the Toano range via Silver Zone Pass . On the eastern approach to the pass the railroad makes a near 360 degree hairpin bend called the Arnold Loop . </P>

What is the lava composition associated with the toana range in nevada