Fruitland Formation the Colorado-New Mexico state line, and is one of the most productive areas for coalbed methane in the United States. The Fruitland is underlain by the Pictured Cliffs Sandstone, and overlain by the more recent Kirtland Formation. The sequence of rocks represents the final filling of the Cretaceous seaway. The underlying Pictured Cliffs is a marginal marine sandstone, deposited in an environment similar to offshore barrier islands of the southeast United States. As the seaway retreated, the Pictured Cliffs was covered by the Fruitland Formation, which was deposited in near-shore swampy lowlands. The formation is dated to the late Campanian
Trinity and Brazos Valley Railroad Depot and Office Building NRHP nomination, "Its design and durability indicate the confidence with which the new company began its operations and the importance which the railroad company once placed on it s passenger business." The depot served passengers from 1907 until passenger service was discontinued in 1966. The railroad's offices moved away in 1968 and the depot was sold to the city of Teague in 1979. It became the Burlington and Rock Island Railroad museum in 1970. It is also a Texas State Antiquities Landmark. Trinity and Brazos Valley Railroad Depot and Office Building The Trinity and Brazos Valley Railroad Depot and Office