Follow-up video to the Ore Sample project.

This is part two of me designing a project for my students. In this video I play with the crushing of the ore samples and testing for gold. Also modified the slabbing part of the project a bit to shorten the time needed for all the cuts. In this part of the project students will use a manual crusher to make the sample smaller, then use the Cobra Crusher to powder the sample. Then the students will pan out the powder to see if there is any gold.