I don't know about a box of rocks. But this pocketful of crystalline calcite from a recent hike is certainly more structured and organized than our good doctor. scontent-lax3-1.xx.fbcdn.net/v/t1.0-9/30710223_10160243636310058_8058017538228879360_n.jpg?_nc_cat=104&_nc_ht=scontent-lax3-1.xx&oh=29ec5af585d1e6dd648b3536db2bf609&oe=5D5D9CD6