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    Great Basin

    National Park Nevada

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  • Road Work at Great Basin National Park

    Road work will begin in Upper Lehman and Wheeler Peak Campgrounds. Campgrounds will be open but may be noisy and have large vehicles on the roads. The Scenic Drive is open with up to 15 min delays due to road work. Click more for details. Updated 9/9/14 More »

  • Snake Creek Road and Campsites Closed

    The Snake Creek Road will be closed from the park boundary into the park to begin work on campsites, trails and restroom improvements. Work will continue until snow closes the project. Work will resume in Spring 2015.

Lehman Aqueduct

Lehman on irrigation ditch

Lehman standing on his irrigation ditch

Digital Copyright 2002, Great Basin Association

In the 1880s, Absalom Lehman, discover and early developer of Lehman Caves, built an irrigation ditch that extended two miles from Lehman Creek, near the Lower Lehman Campground, to the Lehman Orchard. The orchard contained over 100 fruit trees, and they could not thrive in the desert environment without irrigation. Lehman dug a narrow ditch, following the countours of the hillside, to bring water from a spring on Lehman Creek to a small resevoir above the orchard.

A portion of the aqueduct has been reconstructed, and is visible on the Mountain View Nature Trail, located next to the Lehman Caves Visitor Center.

The aqeduct was placed on the National Register of Historic Places in 1975 because of its significance as a representation of early agricultural irrigation efforts in Snake Valley.

Did You Know?

Snow on Wheeler Peak

Precipitation patterns are highly variable in Great Basin National Park. The wettest year on record at Lehman Caves was 21.2 inches of precipitation in 1982 and the driest year was 7.4 inches in 1953.