page_title: Preston Monument
hierarchical_section_title: Preston Monument
caption_attribution_description: English: The south side of Preston Monument, showing the Oklahoma face and the New Mexico face. Preston Monument marks the boundary between New Mexico, Oklahoma, and Colorado.
context_page_description: The Preston Monument is a stone marker that shows the tri-point of Oklahoma, Colorado, and New Mexico. It is named after Levi S. Preston, who surveyed a portion of the New Mexico–Colorado border.
context_section_description: The Preston Monument is a stone marker that shows the tri-point (the place where three states meet) of Oklahoma, Colorado, and New Mexico. It is named after Levi S. Preston, who surveyed a portion of the New Mexico–Colorado border.
caption: Southern faces of Preston Monument
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