It was a nice evening; sunny and 57°F. There were two geocaches I hadn't done in Alapocas Run State Park, just a bit up the river from work, so I decided to go for those this evening. The first one was Alapocas Cache. I didn't do this one during the winter because I had to climb on a boulder formation to retrieve the cache and ice would be a problem. It wasn't too difficult today. Then I continued walking down the same trail to the Wilmington Blue Rock earthcache. This location is a former quarry and textile mill.