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Slide of the rock formation known as The Squaw and Her Basket, Pyramid Lake, Nevada, circa 1970s

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Download pho013671.tif (image/tiff; 15.1 MB)

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Date

1970 to 1979

Description

The rock formation known as The Squaw and Her Basket, Pyramid Lake, Nevada. Pyramid Lake is the geographic sink of the Truckee River Basin, 40 mi (64 km) northeast of Reno. Pyramid Lake is fed by the Truckee River, which is mostly the outflow from Lake Tahoe. The Truckee River enters Pyramid Lake at its southern end. Pyramid Lake has no outlet, with water leaving only by evaporation, or sub-surface seepage (an endorheic lake). The lake has about 10% of the area of the Great Salt Lake, but it has about 25% more volume. The salinity is approximately 1/6 that of sea water. Although clear Lake Tahoe forms the headwaters that drain to Pyramid Lake, the Truckee River delivers more turbid waters to Pyramid Lake after traversing the steep Sierra terrain and collecting moderately high silt-loaded surface runoff. Pyramid Lake is the site of some of the Earth's most spectacular tufa deposits. Tufa is a rock composed of calcium carbonate (CaCO3) that forms at the mouth of a spring, from lake water, or from a mixture of spring and lake water. The explorer John C. Fremont (1845) wrote about the tufas during his 1843-44 expedition and named the lake after the pyramidal-shaped island that lies along the east shore of the lake. The Paiute name for the island is Wono, meaning cone-shaped basket. The Paiute name for the lake is Cui-Ui Panunadu, meaning fish in standing water.

Digital ID

pho013671

Physical Identifier

0214_0927
    Details

    Citation

    pho013671. Elbert Edwards Photograph Collection. PH-00214. Special Collections and Archives, University Libraries, University of Nevada, Las Vegas. Las Vegas, Nevada. http://n2t.net/ark:/62930/d1w950v42.

    Rights

    This material is made available to facilitate private study, scholarship, or research. It may be protected by copyright, trademark, privacy, publicity rights, or other interests not owned by UNLV. Users are responsible for determining whether permissions are necessary from rights owners for any intended use and for obtaining all required permissions. Acknowledgement of the UNLV University Libraries is requested. For more information, please see the UNLV Special Collections policies on reproduction and use (https://www.library.unlv.edu/speccol/research_and_services/reproductions) or contact us at special.collections@unlv.edu.

    Standardized Rights Statement

    Digital Provenance

    Digitized materials: physical originals can be viewed in Special Collections and Archives reading room

    Extent

    2816 x 1872 pixels
    1.341 x 0.8914 inches
    15838034 bytes

    Language

    English

    Publisher

    University of Nevada, Las Vegas. Libraries

    Format

    image/tiff