
Flint blade hand tool, Stone Age.
8500-2000 BCE
8500-2000 BCE
2013
30
5000-500 BCE
October 2011
2012
2015
2017
2015
2013
2016
2016
2016
2017
2016
2010
2010-2013
2013-2014
2013
2013
2010-2013
2012
2013
2010-2013
3000-1500
2012-2013
2011
2013
2012-2013
2013
2012
2013
2016-2017
2016
circa 2013-2015
circa 2014-15
circa 2014-15
circa 2014-15
circa 2014-15
circa 2014-15
circa 2014-15
2014-2015
circa 2012-2015
circa 2014-15
circa 2014-15
circa 2014-15
1978-1992; 2011
2014
30-400
30-500