Fossil Butte National Monument is a rarely visited gem of western Wyoming. Located in a high desert lull of the Rocky Mountains, the monument preserves a small fraction of an ancient lake teeming with fossils. In addition to wild and remote natural beauty, the natural history of the area alone is worth visiting. Complete with multiple hiking trails and gorgeous vistas, Fossil Butte National Monument is a rare treat for those looking to get off the beaten path. This gallery also includes BLM land found just outside of the monument's boundaries as well.