You are looking for an ammo box. The headwaters of the Little Madawaska River are located at Madawaska Lake. The river runs for 42.6 miles where it then flows into the Aroostook River at Grimes Mills. First to find gifts are a subway card and a FTF pin. It is not winter friendly. Do not park on Route 161. Best parking is on the West Road. Congratulations to blevesque-first to find. Thank you for the favorite point.