The 79 Sack

This is a small bag with a big smile! 0.500 grams of gold added to some heavy black sands from “The Unknown” Paydirt series
Gold will be -18 mesh to 50 mesh.
Quartz rocks contain gold in this area so check everything for specimens. 
7.5/10 difficulty due to heavy black sands
Video from where this material is from:
https://youtu.be/tOl4OPZr_k4