This artifact was used for scraping fur from animal hides. For European and American Stone Age peoples, end scrapers served as heavy- duty scraping tools that could have been used on animal hides ...

But more recent findings show that stone age technology developed and spread more slowly. The stone scraper - thick, asymmetrical, and with a sharp edge - represents the hallmark of the Quina system.

Before Ice Age Fossils State Park, there was the ‘Big Dig’ — PHOTOS Before Ice Age Fossils ... along with a bone tool and a stone scraper, Shutler wrote. Hoping to find evidence that ...