This is the Cathlapotle Plankhouse. It is a replication of a tradional Chinook plankhouse and is located on Ridgefield National Wildlife Refuge in Washington. It's currently used by the Refuge as an education center.
Longstreet Cabin before its restoration at Ash Meadows National Wildlife Refuge,Nevada. For more information about Ash Meadows National wildlife Refuge visit http://www.fws.gov/desertcomplex/ashmeadows/.