The Pamlico, Tar and Pungo rivers create the second largest estuarine system in the United States. Its natural wonders and abundance of wildlife make for a fascinating weekend of exploration. Start by following the path of a raindrop at the North Carolina Estuarium. The center explores the life of this vast ecosystem and features more than 200 exhibits, interactive presentations and guided river tours. Then experience these mysterious wonders for yourself at Goose Creek State Park. Its forests, unhurried creeks, and marshes form a wilderness playground for hikers, paddlers, birders and explorers. Then learn more about the geological legacy of the Inner Banks at the Aurora Fossil Museum, home to one of the world's most prolific archaeological dig sites.