To GBY-NBA Facebook Page GBY-NBA The Acheulian locality, NBA (North of Bridge Acheulian), was discovered north of the well-known Early-Middle Pleistocene site of Gesher Benot Ya´aqov (GBY) as a result of a massive drainage operation of the Jordan River in 1999. A preliminary test excavation enabled reconstruction of the stratigraphy of the site’s layers. The … Continue reading GBY Sites