Marshes of Madness - writing from the top of my head, no coords etc sorry
Directly west of dwarven Chapter9 camp there is a man sitting close to the main road. Click on him twice.
SW of the camp - there are two PQ areas close to each other. To the north of the PQ area further from the camp, there is some vampyre relic (or something). Again click 2x.
Even more SW - take the road leading west past RvR camp (with FP) and the turning south. There is a marsh lake west from the road with a small island in the souther part. Go to that island, click on stolen supplies there.
And in the very SW corner of the map, there is an area with some geysers - they spit out a mob every now and then. I could interact with the geysers but nothing happened.