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The oldest known Oldowan tools have been found at Nyayanga on the Homa Peninsula in Kenya and are dated to ~2.9 million years ago (Ma). [10] The Oldowan tools were associated with Paranthropus teeth and two butchered hippo skeletons. [10] Early Oldowan tools are also known from Gona in Ethiopia (near the Awash River), and are dated to about 2.6 ...
A city style marker in Philadelphia, the state's largest city Clickable map of Pennsylvania counties. This is a list of Pennsylvania State Historical Markers which were first placed by the Commonwealth of Pennsylvania in 1914 and are currently overseen by the Pennsylvania Historical and Museum Commission (PHMC) as part of its Historical Markers Program.
The oldest known Oldowan tools were found in Gona, Ethiopia. These are dated to about 2.6 mya. [1] Early examples of hand axes date back to 1.6 mya in the later Oldowan (Mode I), called the "developed Oldowan" by Mary Leakey. [2] These hand axes became more abundant in mode II Acheulean industries that appeared in Southern Ethiopia around 1.4 ...
The Meadowcroft Rockshelter is an archaeological site which is located near Avella in Jefferson Township, Pennsylvania. [4] The site is a rock shelter in a bluff overlooking Cross Creek (a tributary of the Ohio River), and contains evidence that the area may have been continually inhabited for more than 19,000 years.
This is a List of National Historic Landmarks in Pennsylvania. There are 169 in the state. Listed in the tables below are the 102 NHLs outside Philadelphia. For the 67 within Philadelphia, see List of National Historic Landmarks in Philadelphia.
Stone tools and much later hominin remains Drimolen Main Quarry (DMQ) [36] [37] 2 South Africa Southern Africa H. erectus, P. robustus (associated) Hominin remains, stone tools, bone tools Riwat [38] 1.9 Riwat, Pakistan South Asia Stone tools Controversial - the tools were found in a "secondary context" [39] Aïn al Fil [40] 1.8 El Kowm, Syria
This is a list of Native American archaeological sites on the National Register of Historic Places in Pennsylvania.. Historic sites in the United States qualify to be listed on the National Register of Historic Places by passing one or more of four different criteria; Criterion D permits the inclusion of proven and potential archaeological sites. [1]
This is intended to be a complete list of the official state historical markers placed in Lackawanna County, Pennsylvania by the Pennsylvania Historical and Museum Commission (PHMC). The locations of the historical markers, as well as the latitude and longitude coordinates as provided by the PHMC's database, are included below when available.