In the United States v. Denver and Rio Grande Railroad Company case in 1893, the U.S. Supreme Court ruled on a dispute over land rights between the federal government and several railroad companies. The railroads had been granted certain lands by Congress to encourage westward expansion, but it was later discovered that some of these lands contained valuable mineral deposits. The government argued that these mineral-rich lands were not included in the original grants and sued for their return. However, the court sided with the railroads, ruling that they were entitled to all lands within their grant areas regardless of whether or not they contained minerals. This decision affirmed an expansive interpretation of congressional land grants to railroad companies during this period.

In the dissenting opinion for United States v. Denver and Rio Grande Railroad Company, it was argued that the majority's decision to allow a railroad company to build on land designated as public domain by Congress was incorrect. The dissenters believed that this ruling violated previous laws set forth by Congress regarding public lands, which stated these areas were reserved for homesteads or other uses beneficial to the general public. They contended that allowing a private corporation such as a railroad company to seize control of these lands without proper compensation or consideration of its impact on local communities undermined Congressional authority and threatened future preservation efforts. Furthermore, they expressed concerns about setting a precedent where corporations could exploit natural resources under federal protection with impunity.