Cayo District, Belize: Barton Creek Cave Canoeing. Enjoy an early breakfast at the hotel. Meet your local guide and begin today’s adventure. Flowing from a giant crack in the mountain, Upper Barton Creek Cave offers a float trip into the ancient past. Utilizing canoes equipped with spotlights to pierce the veil of darkness, you will glide through crystal clear water into a world forgotten by time; a mystifying world of marvelous natural formations and spectacular wonders. Barton Creek is a sacred world where burial grounds, ceremonial pottery, and bones of the ancient peoples remain as an eternal testimonial.