@amrinprospecting: Black and white rusty material, contains a little gold because it is still far from the upper layer of the earth and has not reached the base of hard rock, this is just a layer of rock like the base but this is fragile rock, and we have to pass through it, if this is on land (very different from the part in the river flow). I found the Gold-bearing Soil Layers: 1. Barren yellow soil layer 2. White soil layer 3. Red soil layer 4. Soft rusty bedrock layer "WE ARE HERE NOW" 5. Soft hard and flaky bedrock layer 6. Very soft dark blue bedrock layer with white quartz veins 7. Rusty mixed material layer including rusty quartz veins. "This is where the gold pile is 8. Very hard green bedrock.