The theme of Marble Canyon was to be one of relaxation. We rose before the heat, eating well and taking some time to write. Two ravens scuttled and kabitzed in the shade, watching the slow proceedings of the campgroud. We had a light snack, then drove off to see the Navajo Crossing Bridge. Again, the lush tapestry of history spreads over the entire journey, and we learned of the area's humble beginnings as a river fording site to Mormon waystation and crossing to its modern role of the gateway into Arizona. The original bridge remains as a footbridge, its successor mirroring both its style and route over the Colorado. Glancing down, we could clearly see the whirling eddies and clouds of silt, layered in shades of emerald, moving swiftly.