Punta Arenas, Chile
We said farewell to the milodon on the roundabout at the entrance to Puerto Natales and headed back south. The road was quiet, so quiet we had time to notice the very fancy bus shelters and flag trees. We passed a large herd of cows being driven alongside the road. On the way up, we saw this unusual rock ill at odds with the vast, rolling plains. As we passed it again we noticed there was an interpretation board. It turned out to be a volcanic plug, one of five i...