island 2 mi. N of Strawberry I., in Glacier Bay National Monument, 37 mi. NW of Hoonah, St. Elias Mts.
HistoryDescriptive name given in 1942 by U.S. Coast and Geodetic Survey (USC&GS), "because of the island's extensive boulder flats exposed at low water."
Ancon Rock, Caroline Shoal, Sita Reef,
Bays:Bartlett Cove, Beartrack Cove, Berg Bay, Fingers Bay, Hutchins Bay, Johnson Cove, North Sandy Cove, Ripple Cove, Sandy Cove, Sebree Cove, Secret Bay, South Sandy Cove, Spokane Cove,
Capes:Point Carolus, George Point, Point Gustavus, Rush Point, Saint James Point, Tlingit Point,
Channels:Beardslee Entrance, Sitakaday Narrows, Whidbey Passage,
Islands:Anthony Island, Beardslee Islands, Beartrack Island, Boulder Island, Drake Island, Eider Island, Flapjack Island, Francis Island, Kidney Island, Lagoon Island, Lars Island, Leland Islands, Lester Island, Link Island, Netland Island, North Marble Island, Puffin Island, Sebree Island, South Marble Island, Spider Island, Strawberry Island, Sturgess Island, Willoughby Island, Young Island,
Lakes:Mountains:Rivers:Bartlett River, Beartrack River,
Streams:Routes:Bartlett Lake Trail, Bartlett River Trail,
Cities: