Name: Big Black River topographic map, elevation, terrain.
Location: Big Black River, Saint-Marcel, L'Islet (MRC), Chaudière-Appalaches, Quebec, Canada (46.81022 -70.08970 46.93033 -69.91150)
Average elevation: 1,260 ft
Minimum elevation: 1,040 ft
Maximum elevation: 1,637 ft