Search results
Results From The WOW.Com Content Network
Flint, occasionally flintstone, is a sedimentary cryptocrystalline form of the mineral quartz, [1] [2] categorized as the variety of chert that occurs in chalk or marly limestone. Historically, flint was widely used to make stone tools and start fires. Flint occurs chiefly as nodules and masses in sedimentary rocks, such as chalks and limestones.
Flint mining is the process of extracting flint from underground. Flint mines can be as simple as a pit on the surface or an area of quarrying, or it may refer to a series of shafts and tunnels used to extract flint. Flint has been mined since the Palaeolithic, but was most common during the Neolithic.
Yellow flint arrowheads, Brittany, France Bell Beaker people took advantage of transport by sea and rivers, creating a cultural spread extending from Ireland to the Carpathian Basin and south along the Atlantic coast and along the Rhône valley to Portugal, North Africa, and Sicily, even penetrating northern and central Italy. [ 83 ]
Flint is the largest city and seat of Genesee County, Michigan, United States.Located along the Flint River, 66 miles (106 km) northwest of Detroit, it is a principal city within the region known as Mid Michigan.
After GM's lay-offs in Flint, Michigan, a strike began at the General Motors parts factory in Flint on June 5, 1998, which quickly spread to five other assembly plants and lasted seven weeks. Because of the significant role GM plays in the United States, the strikes and temporary idling of many plants noticeably showed in national economic ...
Tasmania did not have spears or stone axes, but the peoples there used tools which were adapted to the climate and environment, such as the use of spongolite. In north-western Australia, "Kimberley point", a small triangular stone point, was created using kangaroo bone which had been shaped with stone into an awl, to make small serrations in ...
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.
The Clovis culture is an archaeological culture from the Paleoindian period of North America, spanning around 13,050 to 12,750 years Before Present (BP). [1] The type site is Blackwater Draw locality No. 1 near Clovis, New Mexico, where stone tools were found alongside the remains of Columbian mammoths in 1929. [2]