Lizard Head is a mountain summit in the San Miguel Mountains range of the Rocky Mountains of North America. The is located in the Lizard Head Wilderness, west by south (bearing 258°) of the town of Ophir, Colorado, United States, on the drainage divide separating San Juan National Forest and Dolores County from Uncompahgre National Forest and San Miguel County.
Mountain Lizard Head lies just southeast of a group of three Colorado fourteeners (mountains over 14,00 feet high), Mount Wilson, Wilson Peak, and El Diente Peak. Lizard Head is only the 556th highest peak in Colorado by most standard definitions, but its towering spire-like form makes it one of the most spectacular.
Lizard Head lies northwest of Colorado State Highway 145 at Lizard Head Pass. Lizards Head Trail climbs west from Trout Lake along Black Face Mountain ridge and past the south face of Lizard Head toward Wilson Peak.Mount Wilson, Colorado, 7.5 Minute Topographic Quadrangle, USGS, 1953
The peak was used in a logo by the Rio Grande Southern Railroad.
Geology The rock spire of Lizard Head looks like an old eroded volcanic plug but it is actually composed of extrusive volcanic ash flows of Oligocene age resting on older sedimentary rocks of Eocene age.
Climbing Lizard Head is one of the most difficult summits in Colorado to climb. Describing the first ascent, Albert Ellingwood said:
The first ascent team completed the climb and descent safely.
Appearance The appearance of the peak is reported to have changed significantly due to a landslide in 1911. From the December 29 edition of the Mancos Times-Tribune of that year:
There are several photographs of the peak from before the landslide. Before-and-after photographs taken from the north and shown in The RGS Story indicate substantial change. The earlier photograph shows a taller squared-off peak that would be more suggestive of a lizard's head.
Before-and-after photos shown in Jackson and Fielder's Colorado 1870-2000 taken from the south do not show as much change in appearance, indicating that the area of collapse was on the northern side.
Historical names Lizard Head Lizard Head Peak Lizards Head
See also List of Colorado mountain ranges List of Colorado mountain summits List of Colorado fourteeners List of Colorado 4000 meter prominent summits List of the most prominent summits of Colorado List of Colorado county high points
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