THE PRINT AND FORM SHOP FOR MINERALS PART I

Print out a copy of worksheet MN-3. Fill in the required information by hand as you perform the investigation. Make sure to keep a copy of this worksheet: you will need to refer to it for future assignments!

(MN-3) HARDNESS EXERCISES WORK SHEET
2010, David Leveson/Revised by G.Rocha and Michelle O'Dea