The Rock Creek General Store is a well-stocked gas station and convenience store located just outside the entrance to Itasca State Park. It offers a variety of essentials for campers and visitors, including firewood, live bait, and camping supplies. The store is praised for its friendly staff and competitive prices, especially for items like ice and firewood compared to the park itself. Customers appreciate the store's ability to meet their needs while staying at the nearby campgrounds, with a good selection of snacks, drinks, and other conveniences. Overall, the Rock Creek General Store is a reliable and convenient stop for those exploring Itasca State Park.