A butte is a geological formation characterized by an isolated hill with steep, often vertical sides and a small, flat summit, usually smaller than a mesa. Originating from the French word butte (meaning "knoll"), it is common in the Western United States, where it stands out due to erosion-resistant caprock that protects the softer rock beneath. Authors like Clarence E.
Mulford portray buttes as landmarks in the plains, describing their rugged terrain in Western narratives, while geological studies emphasize their development through weathering and erosion. Notable examples include the Mitten Buttes of Monument Valley and Devils Tower, showcasing their significance as both natural features and cultural symbols. The concept highlights the interaction between geological processes and human perception of the landscape.