1. Home
  2. jaa stone crusher rate

jaa stone crusher rate

Four different types of cut-marks linked to the way in which hominins used stone tools were detected at Qesem namely incisions sawing marks scraping marks and chop-marks e.g. Shipman and Rose 1983 Lyman 2008. Incisions are striations with a linear outline of variable length width and depth occurring when the edge of a stone tool .

If you are interested in our products or want to visit the nearby production site, you can click the button below to consult us.

Get Price ListChat Online

Relate Blog

Will introduce you more.