Welcome, and thank you for providing a brief review of the Atlas of Drowned Towns website! I'm so grateful for you taking the time to experiment with and provide feedback on the project.
To begin, please visit the Atlas of Drowned Towns website and play around with it. I suggest you open the website in a different tab or window so you can return to the survey and refer back to the website as needed. The most content we currently have available is in the Pacific Northwest, and specifically the Willamette basin, and even more precisely in the Detroit (Oregon) area, so I suggest focusing your detailed exploration (especially on the map) there. Maybe take notes on what you like, what you don't like, what makes sense, what's confusing, what's surprising, what's frustrating, bugs and problems, etc.
Again, thank you for your help and support.
Bob Reinhardt, Project Director (and the rest of the Atlas of Drowned Towns team)