Cathedral Gorge State Park is a public recreation area and geologic preserve featuring a dramatic landscape of eroded soft bentonite clay covering almost in Lincoln County, Nevada. The state park is located along U.S. Route 93 at the west end of State Route 319, northwest of the town of Panaca. History The site has been popular with local picnickers since the nineteenth century, when it was known as Cathedral Gulch. During the 1920s, its dramatic landscape provided a background for open-air plays and annual Easter ceremonies. Governor James Scrugham began acquiring and setting aside the area for preservation in 1924. It subsequently became one of the four original Nevada state parks created in 1935. Members of the Civilian Conservation Corps built picnicking facilities that are still in use as well as a stone water tower and stone restroom which are no longer in operation. Natural features Climate The park sits at an elevation of above sea level, and is typically arid with semi-hot summers, and very cold winters. In the summer, temperatures range roughly from in midday to at night. Rainfall is variable and thunderstorms prevalent. Geology A majority of Meadow Valley (which lies along U.S. Route 93 from the towns of Caliente to Panaca) was covered by a freshwater lake nearly 5 million years ago during the Pliocene Era. The richly colored canyons of Cathedral Gorge (called the Panaca Formation) are remnants of this ancient lakebed. Over centuries, the lake began to gradually drain. Erosion began working away at the exposed portions of sediment and gravel that once composed the lake bottom. Rainwater and melting snow carved rivulets in the soft siltstone and clay shale, splitting tiny cracks and fissures into larger and larger gullies and canyons. Plants In areas below the eroded escarpment (dubbed the "Badland") it is difficult for plant life to take root in the constantly eroding clay. However, away from the clay, the park's diverse soil types allow various plant associations to grow. Fragile sand dunes are held firm thanks to a wide array of wildflowers and grasses, such as dune primroses and Indian ricegrass. Within the valley center, clay, sand, and gravel have melded to form a rich, granulated soil that encourages the growth of the following species: narrowleaf yucca, juniper trees, barberry sagebrush, greasewood, white sage, shadscale, four-winged saltbush. Rabbitbrush finds sanctuary in disturbed areas, such as roadsides and walkways. Very few species