Materials going invisible when pulling them out of PJ's and Quarries on US Survival

Materials (Crude, metal ore, sulfur ore, HQM ore) will randomly go invisible when pulling them out of Quarries and PJ's manually on US Survival. Sometimes you can place them in a box/backpack and get them fixed, or throwing them on the ground. If either of those doesn't work putting them in furnaces or oil refineries will sometimes work. It seems completely random on what will get them to start appearing again, and is causing some issues with trades where people are thinking they are getting scammed, but in reality the materials are all there.