Main Bay is an estuary on the Kenai Peninsula fed by a watershed of 3,795 acres (1,536 ha) mostly draining from an unnamed lake at an elevation of 205 feet (62 m) on the northern flank of Eshamy Peak in Prince William Sound, between Port Nellie Juan to the west and Knight Island Passage to the east, about 81 miles (131 km) west of Cordova and 28 miles (45 km) southeast of Whittier, Alaska.

Bear Glacier starts from an elevation of roughly 4,000 feet (1,219 m) on the eastern flank of the Harding Icefield in Kenai Fjords National Park and descends generally southeast for 17 miles (27 km) to a proglacial lake dammed by a terminal moraine between Bear Glacier Point on the Aialik Peninsula to the south and Callisto Head to the north, about 72 miles (116 km) east-northeast of Homer and 13 miles (21 km) south of Seward, Alaska.

Vindicator is a historical beach placer mine in the Alaska Peninsula Mining District situated on the western shore of Popof Island between Sand Point to the north and Red Cove to the south, about 260 miles (419 km) northeast of Dutch Harbor and 67 miles (108 km) southwest of Perryville, Alaska.