Roadside Geology of Pennsylvania

Since my husband and I were going to be spending a week in Pennsylvania, I brought the Roadside Geology book of PA along. I was interested in understanding the local geology and was happy to discover three fossil sites within the area we stayed. I was able to look at a Triassic fossil dinosaur footprint at one site and find some Devonian fossils in another. The Roadside Geology book is great for someone who only has a short period of time to explore a particular area. I hope they'll put one out for every state (particularly Tennessee, Alabama and Georgia...hint hint hint.)