@bcham My wife is an archaeologist, and so much made sense when we were on a backpacking trip in the beautiful areas of New Mexico in Bandolier National Monument and Dome Wilderness, and came across a midden full of pottery sherds. I told her how beautiful this place is and how much I like it here. She told me "given how many cave dwellings I'm seeing around here, I'm sure they did too." The area is rich in water, obsidian, wood and wildlife. We still need most of those resources today.