The South Platte River is one of the two principal tributaries of the Platte River. Flowing through the U.S. states of Colorado and Nebraska, it is itself a major river of the American Midwest and the American Southwest/Mountain West. Its drainage basin includes much of the eastern flank of the Rocky Mountains in Colorado; much of the populated region known as the Colorado Front Range and Eastern Plains; and a portion of southeastern Wyoming in the vicinity of the city of Cheyenne. It joins the North Platte River in western Nebraska to form the Platte, which then flows across Nebraska to the Missouri. The river serves as the principal source of water for eastern Colorado. In its valley along the foothills in Colorado, it has permitted agriculture in an area of the Colorado Piedmont and Great Plains that is otherwise arid.
Guadalupe Mountains National Park is an American national park in the Guadalupe Mountains, east of El Paso, Texas. The mountain range includes Guadalupe Peak, the highest point in Texas at 8,749 feet (2,667 m), and El Capitan used as a landmark by travelers on the route later followed by the Butterfield Overland Mail stagecoach line. The ruins of a stagecoach station stand near the Pine Springs visitor center. The restored Frijole Ranch contains a small museum of local history and is the trailhead for Smith Spring. The park covers 86,367 acres in the same mountain range as Carlsbad Caverns National Park, about 25 miles (40 km) to the north in New Mexico. The Guadalupe Peak Trail winds through pinyon pine and Douglas-fir forests as it ascends over 3,000 feet (910 m) to the summit of Guadalupe Peak, with views of El Capitan and the Chihuahuan Desert.
The Guadalupe Mountains are a mountain range located in West Texas and southeastern New Mexico. The range includes the highest summit in Texas, Guadalupe Peak, 8,751 ft (2,667 m), and the "signature peak" of West Texas, El Capitan, both of which are located within Guadalupe Mountains National Park. The Guadalupe Mountains are bordered by the Pecos River valley and Llano Estacado to the east and north, Delaware Mountains to the south, and Sacramento Mountains to the west.
Mount Wrightson is a 9,456-foot (2,882 m) peak in the Santa Rita Mountains within the Coronado National Forest, in southern Arizona, United States.
Big Hatchet Peak is the high point of the Big Hatchet Mountains, a small but rugged range in the southwest corner of New Mexico, in the United States. The mountains are located in southeast Hidalgo County, about 50 miles (80 km) southwest of Deming. The range runs roughly northwest-southeast, and is about 12 miles (19 km) long; the southeastern edge of the range is within 3.5 miles (6 km) of the border with Mexico. They lie primarily on BLM land.
Miller Peak, at 9,470 feet (2,886 m), is the second-highest mountain in Cochise County, Arizona. Located approximately 10 miles south of Sierra Vista, Arizona, it is the highest mountain in the Huachuca mountain range and a popular local hiking destination. The peak is the highest point in the Miller Peak Wilderness on the Coronado National Forest. This is also the most southerly peak and land area to rise above 9,000 feet in the continental United States. The area was affected by the 2011 Monument fire and most of the pine trees seen in older photographs were burned and destroyed. Scrub oak are beginning to replace the areas that were previously covered by pine.
The Manzano Mountains are a small mountain range in the central part of the US State of New Mexico. They are oriented north-south and are about 40 miles (65 km) long. The center of the range lies about 25 miles (40 km) southeast of Albuquerque, and the northern foothills are just a few miles east of the edge of the city. The name "Manzano" is Spanish for "apple tree"; the mountains were named for apple orchards planted at the nearby town of Manzano.
Steins is a ghost town in Stein's Pass of Hidalgo County, New Mexico. It was originally called Stein's Pass after the nearby pass through the Peloncillo Mountains. The pass was named after United States Army Major Enoch Steen, who camped nearby in 1856, as he explored the recently acquired Gadsden Purchase.
McKnight Mountain is the highest peak in the Black Range of southwestern New Mexico, in the southwestern United States. It is located about 30 miles (48 km) northeast of Silver City, in the Aldo Leopold Wilderness of the Gila National Forest.
Salinas Peak is the highest point in the San Andres Mountains of south-central New Mexico, in the United States. It lies near the northern end of the range, about 50 miles (80 km) northwest of Alamogordo and 50 miles (80 km) southeast of Socorro. To the east lies the Tularosa Basin, while to the west is the Jornada del Muerto.
Mount Baldy is a mountain in eastern Arizona in the United States. It is the highest point in the White Mountains and Apache County. It is the fifth-highest point in the state, and the highest outside the San Francisco Peaks in the Flagstaff area. With a summit elevation of 11,409 feet (3,477 m), the peak of Mount Baldy rises above the tree line and is left largely bare of vegetation, lending the mountain its current name.
Arizona is a landlocked state situated in the southwestern region of the United States of America. It has a vast and diverse geography famous for its deep canyons, high- and low-elevation deserts, numerous natural rock formations, and volcanic mountain ranges. Arizona shares land borders with Utah to the north, the Mexican state of Sonora to the south, New Mexico to the east, and Nevada to the northwest, as well as water borders with California and the Mexican state of Baja California to the southwest along the Colorado River. Arizona is also one of the Four Corners states and is diagonally adjacent to Colorado.
The Skirmish in Doubtful Canyon took place on May 3, 1864 between a company of infantry from the California Column and a band of about 100 Apaches. The fighting occurred near Steins Peak in Doubtful Canyon, Arizona Territory. Doubtful Canyon, along with Apache Pass in Arizona and Cookes Canyon, in New Mexico was a favored location for an ambush by the Apache along the Butterfield Overland Mail route.
West Doubtful Canyon was the name of one of two canyons in the Peloncillo Mountains, once considered in the 19th century as one canyon "Doubtful Canyon" that served as the pass through those mountains. Today the canyon bearing the name Doubtful Canyon, is mostly in Cochise County, Arizona, near the New Mexico border. It descends to the east into the Animas Valley past Steins Peak it is in Hidalgo County, New Mexico. The western canyon is now called West Doubtful Canyon and it descends into the San Simon Valley, in Cochise County, Arizona.
Stein's Peak Station, was one of the original stage stations of the Butterfield Overland Mail. Its ruins are still to be seen in Doubtful Canyon, at an elevation of 4652 feet, northeast of Stein's Peak in Hidalgo County, New Mexico. Stein's Peak Station, was 35 miles (56 km) east of Apache Pass Station and 42 miles (68 km) west of Soldier's Farewell Stage Station. Later stations were located midway between these stations to provide water and changes of horse teams in the hot, arid climate. These were San Simon Station to the west and Mexican Springs Station to the east of Lordsburg, New Mexico.
San Simon River is an ephemeral river, or stream running through the San Simon Valley in Graham and Cochise County, Arizona and Hidalgo County, New Mexico. Its mouth is at its confluence with the Gila River at Safford in Graham County. Its source is located at 31°51′21″N109°01′27″W.
Stein's Pass, is a gap or mountain pass through the Peloncillo Mountains of Hidalgo County, New Mexico. The pass was named after United States Army Major Enoch Steen, who camped nearby in 1856, as he explored the recently acquired Gadsden Purchase. The pass is in the form of a canyon cut though the mountains through which Steins Creek flows to the west just west of the apex of the pass to the canyon mouth at 32°13′19″N109°01′48″W.
Massacre Peak, a summit at an elevation of 5,667 feet (1,727 m) in the Cookes Range in Luna County, New Mexico.
