Devils Tower (also known as Bear Lodge Butte)[8] is a butte, possibly laccolithic, composed of igneous rock in the Bear Lodge Ranger District of the Black Hills, near Hulett and Sundance in Crook County, northeastern Wyoming, above the Belle Fourche River. It rises 1,267 feet (386 m) above the Belle … [Read more...] about Devils Tower
climbing
Ball’s Pyramid
Ball's Pyramid is an erosional remnant of a shield volcano and caldera[2] lying 20 kilometres (12 mi) southeast of Lord Howe Island in the Pacific Ocean. It is 572 metres (1,877 ft) high, while measuring 1,100 metres (3,609 ft) in length and only 300 metres (984 ft) across, making it the tallest … [Read more...] about Ball’s Pyramid