San Juan Island National Historical Park, also known as American and English Camps, San Juan Island, is a US National Historical Park owned and operated by the National Park Service on San Juan Island
British Camp
American Camp
Officer's Quarters
Euchloe ausonides insulana
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Euchloe ausonides insulanus, the island marble butterfly, is a subspecies of the Euchloe ausonides and is found in the San Juan Islands in Washington in the northwestern United States. The butterfly w
