T ThunderStruck74 Joined Sep 9, 2021 Messages 1 Reaction score 0 Sep 9, 2021 #1 How do you do a gravity test with the copper and gold mixed together ?????
Nightjar Contributor Plus Supporting Member Joined Sep 26, 2013 Messages 3,608 Reaction score 11,433 Location Home-Waikiki, Prospect-Leonora Sep 9, 2021 #2 Specific gravity of copper is 8.95. You don't mention whether whether the copper is in its natural state combined with gold. If this is the case the SG would vary. However the dry/wet weight formula could still be applied.
Specific gravity of copper is 8.95. You don't mention whether whether the copper is in its natural state combined with gold. If this is the case the SG would vary. However the dry/wet weight formula could still be applied.