Winterhaven Anthropomorph and Bowknot, L-9

Address Restricted, Winterhaven, California. County/parish: Imperial.

Added to the National Register of Historic Places October 25, 1985. NRIS 85003429.

Part of Earth Figures of California-Arizona Colorado River Basin TR (NRIS 64000064).

1 contributing site.

Also known as:

• L-9