Richhill Township is a township in Greene County, Pennsylvania, United States. The population was 773 at the 2020 census, down from 896 at the 2010 census. Ryerson Station State Park is a Pennsylvania state park on Duke Lake in the township.
The Meadowcroft Rockshelter is an archaeological site which is located near Avella in Jefferson Township, Pennsylvania. The site is a rock shelter in a bluff overlooking Cross Creek, and contains evidence that the area may have been continually inhabited for more than 19,000 years. If accurately dated, it would be one of the earliest known sites with evidence of a human presence and continuous human occupation in the New World.
The Stoner Site is a substantial archaeological site in the far eastern portion of the U.S. state of Illinois. Discovered during the Great Depression, the site has produced large numbers of artifacts from a prehistoric village that was once located there, and archaeological investigations have shown it to be one of the area's most important archaeological sites for the Allison-Lamotte culture. After more than a decade of fruitful research and predictions of potentially rich results from future work, it has been designated a historic site.
Wheeling Creek is a tributary of the Ohio River, 25 miles (40 km) long, in the northern panhandle of West Virginia, with a watershed extending into southwestern Pennsylvania. Via the Ohio River, it is part of the watershed of the Mississippi River, draining an area of approximately 300 square miles (780 km2) on the unglaciated portion of the Allegheny Plateau. It flows into the Ohio River in downtown Wheeling, just downstream of Ohio's Wheeling Creek on the opposite bank. A variant name is Big Wheeling Creek. According to the French explorer Pierre Joseph Céloron de Blainville, the native name of the stream is the Kanououara River, as was inscribed on the lead plate buried at the mouth by the Ohio River in 1749.
The Clough Creek and Sand Ridge Archaeological District is a historic district composed of two archaeological sites in the southwestern part of the U.S. state of Ohio. Its name is derived from those of the two sites included in the district: one that lies along Clough Creek, and one that occupies part of the Sand Ridge near the creek.
The Tower Site is a prehistoric village site dating from 1000 to 1499 AD and is closely associated with the Monongahela culture. Located around 4 miles (6.4 km) north-west of Barnesville, Ohio, United States, the site was placed on the National Register of Historic Places in 1982.
The Canfield Island Site, also known as Archeological Site 36LY37, is an archaeological site in Lycoming County, Pennsylvania, United States. Located on Canfield Island in the West Branch Susquehanna River, the site lies east of the city of Williamsport in Loyalsock Township. It is believed to have been inhabited by prehistoric Native Americans for thousands of years, with the oldest discoveries dating back to more than one millennium before Christ.
The Richard T. Foley Site is an archaeological site in Jackson Township, Greene County, Pennsylvania, United States, in the southwestern corner of the state. Located along Job Creek, the site was known since the late 1960s to local artifact collectors as a valuable collection location. Significant artifacts were discovered by landowner Richard T. Foley in 1971, when he began to plow part of the site to expand his garden. Having found bits of flint, bone, and pottery, Foley contacted local archaeologists, who soon began a three-year excavation of the property. A larger investigation was carried out by archaeologists from the Carnegie Museum of Natural History in 1982; they discovered that the area previously excavated was only the periphery of a larger campsite. Later in 1982, work led by James T. Herbstritt discovered a village site elsewhere on the property.
The Household No. 1 Site is an archaeological site in Westmoreland County, Pennsylvania, United States. Located off Timms Lane in Rostraver Township, the site lies on a bluff above the Youghiogheny River.
The Locus 7 Site is an archaeological site in Washington Township, Fayette County, Pennsylvania, United States. Located north of Fayette City, the site lies on a bluff over Downers Run about 2,000 feet (610 m) from the Monongahela River. It is believed to be the location of a former Monongahela village, but its date is uncertain; the village may have existed at any time between 900 and 1600. Its location on a bluff is unusual for Monongahela village sites, but this may have contributed to its preservation; most riverside Monongahela sites in the valley of the Monongahela River have been destroyed by development.
The Squirrel Hill Site is an archaeological site in northeastern Westmoreland County, Pennsylvania, United States. Located in St. Clair Township west of the borough of New Florence, it was once occupied by a large Monongahela village during the pre-contact period.
The Deffenbaugh Site is an archaeological site in southwestern Fayette County, Pennsylvania, United States. Located in Nicholson Township west of the borough of Smithfield, it was once occupied by a village of the Monongahela people.
The Bedford Village Archeological Site (36BD90) is an archaeological site in central Bedford County, Pennsylvania, United States. Located in Bedford Township north of the borough of Bedford, it was once occupied by a Monongahela culture village. Today, the site is the location of Old Bedford Village, an open-air museum, containing a variety of historic structures transported to the site from the surrounding towns of Bedford, Everett, and Rainsburg.
The Sommerheim Park Archaeological District includes a group of six archaeological sites west of Erie, Pennsylvania in the United States. The sites are in Sommerheim Park, one of the few undeveloped areas of the Lake Erie shoreline, in Millcreek Township. This district has been listed on the National Register of Historic Places. This is one of the leading archaeological sites in the Erie area and along the southern shoreline of Lake Erie, due to the amount of artifacts and the lack of disturbance on the site.
The Fisher Farm site is an archaeological site in Centre County, Pennsylvania, United States. Located in fields on the outskirts of Unionville, it is one of central Pennsylvania's leading archaeological sites.
The Ellerbusch site (12-W-56) is a small but significant archaeological site in the southwestern part of the U.S. state of Indiana. Unlike many sites created by people of the same culture, it occupies an upland site near a major river floodplain. Its existence appears to have been the result of the coincidence of periods of peace and growth in the related Angel site, which led some townspeople to leave their homes for new villages that were more convenient for resource gathering. Researched partly because of its small size, Ellerbusch has produced information that greatly increases present awareness of other small sites and of its culture's overall patterns of settlement in the region. Because of its archaeological value, the site was declared a historic site in the late twentieth century.
The Paine Run Rockshelter (44-AU-158) is an archaeological site in Shenandoah National Park, in Augusta County, Virginia, United States.
The White Site is a prehistoric archaeological site located northeast of Hickman in Fulton County in the southwestern corner of the U.S. state of Kentucky. Discovered in the 1980s, it was occupied during a long period of time by peoples of multiple cultures, and it has been named a historic site.
The Martz Rock Shelters was an archaeological site located near Myersdale, Somerset County, Pennsylvania, US, on the farm of Harry Martz. The Somerset County Archaeological Survey began its excavations on June 14, 1938, and was completed six days later. The site was located about 30 miles from Metropolitan Pittsburgh. The site was discovered around 1938 during the Works Projects Administration excavation project, necessary for the construction of state highway 219. It was located at a hill overlooking the Casselman River from which a shale ledge protruded about two hundred and fifty feet above the river. The opening of the caves faced south. The site was destroyed during the construction of the highway.
The McClure site, formerly called the McClure Ranch, McClure Village, or Arzberger Bottoms Village is an archaeological site in rural Harding County, South Dakota, United States, containing an earth lodge village inhabited by the early Arikara during the late 17th century. It was listed on the National Register of Historic Places in 1986.
