Hey guys, I can't seem to find some of the quest items around nongsa lake. In a quest from Lab Rat I was supposed to find two bottles of sulphuric acid, and in the quest mentioned above by Banshee, I am tasked to find two tourist passports around Nongsa lake. The mission icon is located in the lake, but there is no circle around it, which should mean it is right where it's marked. However, I can't seem to find these passports. Anyone got a hint where to go for these?