Come explore the volcanic history of Picture Canyon Natural and Cultural Preserve through the eyes of a geologist. From the dark lava flows and cinder volcanoes, to the ancient sea floor of the pale limestone underneath, we'll see examples of the Earth processes that formed the area and how the Rio de Flag continues to sculpt it today.

The 2.2 mile hike will start at the trailhead of Picture Canyon Natural and Cultural Preserve and loop along Tom Moody Trail to the Don Weaver Trail where we can see the Petroglyph Overlook and Pithouse, before dropping down into the valley of the Rio de Flag to cross the bridge, and then coming back around to the Tom Moody Trail as it climbs the flank of a dormant cinder cone volcano to a beautiful view of a waterfall on the way back to the trailhead.

Dr. Amelinda Webb has been exploring Earth's history ever since getting hooked on geology in college. From exploring rocky landscapes across the US to researching ancient sea fossils around the world to teaching Coconino Community College students how to listen to the story that every rock tells, Dr. Webb has a passion for the natural world and loves getting to share that enthusiasm.