The Mud Volcano Area and Sulfur Caldron are almost right across the road from each other, which made me think they would be ok cohabiting in the same post. Continue reading “Yellowstone: Mud Volcano & Sulfur Caldron”
a photo journal
The Mud Volcano Area and Sulfur Caldron are almost right across the road from each other, which made me think they would be ok cohabiting in the same post. Continue reading “Yellowstone: Mud Volcano & Sulfur Caldron”