A silhouette of a group of rafters in Red Wall Cavern (river mile 33) during a rafting trip on the Colorado River through the Grand Canyon, Grand Canyon National Park, Arizona

A silhouette of a group of rafters in Red Wall Cavern (river mile 33) during a rafting trip on the Colorado River through the Grand Canyon, Grand Canyon National Park, Arizona

Comments

No comments yet. Why don’t you start the discussion?

Leave a Reply

Your email address will not be published. Required fields are marked *