The Panguitch Lake quadrangle lies in the central part of the Markagunt Plateau in southwest Utah and includes Panguitch Lake, a popular area of summer and winter recreational use. Despite the plateau’s relatively simple structure of a gently east-tilted fault block, the quadrangle contains scenic and instructive exposures of southwest Utah’s youngest basaltic lava flows, classic examples of inverted valleys capped by older lava flows, glacial deposits in the Castle Valley area, and the southern margin of the Markagunt Megabreccia. The Megabreccia is the debris of Utah’s largest catastrophic landslide deposit, which covers 1300 square miles (3400 km²) of the northern and central Markagunt Plateau.
You might also like
Popular Posts & Pages
- Rock & Mineral Collecting Sites
- Geologic Maps
- Rocks and Minerals
- Topographic Maps
- Commonly Asked Questions About Utah's Great Salt Lake & Lake Bonneville
- Glad You Asked: Where can I collect landscaping rock on public land?
- Glad You Asked: Igneous, Sedimentary, & Metamorphic Rocks
- Glad You Asked: Ice Ages – What are they and what causes them?
Mission, Vision, Values
Mission: The Utah Geological Survey provides timely scientific information about Utah's geologic environment, resources and hazards.
Vision: All Utahns are aware of geologic and energy information, and use it to improve their lives.
Values: The generation and dissemination of geologic information. Excellence, integrity, and objectivity in everything we do. Responsible stewardship of Utah's geologic and energy resources. Free exchange of ideas and information in a spirit of cooperation. The worth and dignity of individuals. Providing prompt and courteous service to our customers.