The document describes various geological features found around California, including Mormon Rocks formed by the San Andreas Fault, Joshua Trees named after Mormons, Owens Dry Lake which was drained in 1913, Fossil Falls sculpted by river flows, and metate holes and obsidian flakes left by Native Americans. It also mentions Panum Crater which was formed by volcanic activity, Mono Lake which has no outlet to the ocean, and glacial features like moraines formed by past glaciers.