After examining the arrowhead under a microscope , Lattanzi said it appears to be made of Jasper and Chert stone and was probably attached to a spear and used for hunting . Noah Cordle , 10 , found an arrowhead while vacationing in New Jersey . He was able to identify it as a Native American artifact because of the shape and size. Noah 's mother says the family plans to donate the artifact .
Noah Cordle , 10 , found an arrowhead while vacationing in New Jersey . He was able to identify it as a Native American artifact because of the shape and size. Noah 's mother says the family plans to donate the artifact .