The Allegheny River is a 325-mile-long (523 km) headwater stream of the Ohio River that is located in western Pennsylvania and New York in the United States. It runs from its headwaters just below the middle of Pennsylvania's northern border, northwesterly into New York, then in a zigzag southwesterly across the border and through Western Pennsylvania to join the Monongahela River at the Forks of the Ohio at Point State Park in Downtown Pittsburgh, Pennsylvania.
Wells is a town in Hamilton County, New York, United States. The population was 674 at the 2010 census. The town is named after Joshua Wells, a land agent, who built the first mills in the area. It is in the Adirondack Park and on the eastern border of the county. It is northwest of Schenectady.
Black Dome is a mountain located in Greene County, New York. The mountain is the highest peak of the Blackhead Mountains range of the Catskills. Black Dome is flanked to the east by Blackhead, and to the west by Thomas Cole Mountain.
Blackhead is a mountain located in Greene County, New York.
Bearpen Mountain is a mountain located in the Catskill Mountains of New York. The mountain's highest peak is in Greene County, but its northwest subpeak at 42°16.42′N74°29.05′W is the highest point in Delaware County at 3,520 ft. Bearpen Mountain is flanked to the north by Roundtop, and to the southeast by Vly Mountain.
Vly Mountain is a mountain located in the town of Halcott, New York, United States in Greene County. The mountain is part of the Catskill Mountains. Vly Mountain is flanked to the northwest by Bearpen Mountain, to the east by Vinegar Hill, to the northeast by Kipp Hill, and to the southeast by Beech Ridge.
West Kill Mountain, or Westkill Mountain, is located in Greene County, New York. The mountain is named after the West Kill stream which flows along its northern side, and is part of the Devil's Path range of the Catskill Mountains. To the east, West Kill Mountain faces Southwest Hunter Mountain across 800-foot-deep (240 m) Diamond Notch; to the west, West Kill faces North Dome across Mink Hollow.
Indian Head Mountain is a 3,573 ft (1,089 m) mountain located in the southeast corner of Greene County, New York. The mountain, named for the appearance of its profile, is part of the Devil's Path range of the Catskill Mountains. To the northwest, Indian Head is separated from Twin Mountain by Jimmy Dolan Notch; to the southeast, Indian Head is flanked by Plattekill Mountain.
Plateau Mountain is located in the town of Hunter in Greene County, New York, United States. It is part of the Devil's Path range of the Catskill Mountains. Plateau has a two-mile-long (3.2 km) summit ridge above 3,500 feet (1,100 m). The highest point, at least 3,840 feet (1,170 m), is at the southeast end, facing Sugarloaf Mountain to the east across Mink Hollow Notch. It is the 12th-highest peak in the range Devils Tombstone is located west of Plateau Mountain. The northwest end faces Hunter Mountain to the west across 1,400-foot deep (430 m) Stony Clove Notch.
Graham Mountain is the seventh highest of the Catskill High Peaks and the highest privately owned mountain in the range. It is located in the town of Hardenburgh, New York, United States.
Balsam Cap is a mountain located in Ulster County, New York. The mountain is part of the Catskill Mountains. Balsam Cap is flanked to the north by Friday Mountain, and to the southwest by Rocky Mountain.
Friday Mountain is a mountain located in Ulster County, New York. The mountain is part of the Catskill Mountains. Friday Mountain is flanked to the north by Cornell Mountain, and to the south by Balsam Cap.
Brace Mountain is the peak of a ridge in the southern Taconic Mountains, near the tripoint of the U.S. states of New York, Connecticut and Massachusetts. Its 2,311-foot (704 m) main summit is located in New York; it is the highest point in that state's Dutchess County.
The Catskill Escarpment, often referred to locally as just the Escarpment or the Great Wall of Manitou, and known as the Catskill Front to geologists, is the range forming the northeastern corner of the Catskill Mountains in Greene and Ulster counties in the U.S. state of New York. It rises very abruptly from the Hudson Valley to summits above 3,000 feet (910 m) in elevation, including three of the Catskill High Peaks, with almost no foothills. The plateau to the south and west averages 2,000 feet (610 m) above sea level.
The Albion Mountains are a mountain range in the U.S. states of Idaho (~99%) and Utah (~1%), spanning Cassia County, Idaho and barely reaching into Box Elder County, Utah. The highest point in the range is Cache Peak at 10,339 feet (3,151 m), and the range is a part of the Basin and Range Province. Most of the mountains are part of the Albion Division of the Minidoka Ranger District of Sawtooth National Forest.
East Kill, a 16-mile-long (26 km) tributary of Schoharie Creek, flows across the town of Jewett, New York, United States, from its source on Stoppel Point. Ultimately its waters reach the Hudson River via the Mohawk. Since it drains into the Schoharie upstream of Schoharie Reservoir, it is part of the New York City water supply system. East Kill drains the southern slopes of the Blackhead Mountains, which include Thomas Cole Mountain, Black Dome, and Blackhead Mountain, the fourth-, third-, and fifth-highest peaks in the Catskills, respectively.
Huntersfield Mountain is a mountain located in the Catskill Mountains of New York north-northwest of Ashland. Ashland Pinnacle is located east, and Tower Mountain is located south-southeast of Huntersfield Mountain. It is the highest point in Schoharie County and it is ranked 9 of 62 on the list of New York County High Points.
Parker Mountain is a mountain located in the Catskill Mountains of New York east-northeast of Hunter. Onteora Mountain is located west, Stoppel Point is located east, Black Dome is located north-northeast, Star Rock is located east-northeast, and Thomas Cole Mountain is located north of Parker Mountain.
