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由 Hunt, Linda Lawrence
出版 2005 -
Washington's Channeled Scablands guideexplore and recreate along the Ice Age Floods National Geologic TrailBook由 Soennichsen, John Robert
出版 2012 -
Hell's canyona story of the deepest canyon on the North American continent together with historical sketches of Idaho interesting information of the state Indian wars and mythology poetry and storiesBook
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Lewis and Clark in the three rivers valleys Montana 1805-1806from the original journals of the Lewis and Clark ExpeditionBook由 Lewis, Meriwether, 1774-1809
出版 1996 -
由 Roskelley, John
出版 2014 -
Pack train and transitfirst survey of south half Colville Indian Reservation 1906 a personal accountBook由 Foster, Ernest Moore, 1881-1955
出版 1987