After the Mine Cart Ride, You must use timed Action Buttons to jump off the falling mine cart and get back on the oter side of the cliff. After, go to the next room and right as you step into the next room look to the left. There should be a pile of bones. Go up to them and the "TAKE" action botton will appear. In the pile of bones will be all the gold from the enimies that you killed(Granados, not the Chainsaw men. So take you prize(that can go up to being 10,000) and leave rich.