We are talking about a Sunday morning venture. When you meet the group at our house earlier I will have a paper map of the whole park for you. We can mark the parking lot for Blue Hen Falls and the Richfield family Restaurant on it.
In advance of that you can use the Google Maps that Lee Lumpkin has put together. http://sites.google.com/site/neohapug/home/places Scroll down to the fourth map, Blue Hen Falls.