Oregon and Northwestern Railroad
... that the tracks of the Oregon and Northwestern Railroad are well preserved, even though they weren't well-built and they have been flooded by Malheur Lake?
... that the tracks of the <b id="mwAkg"><a href="./Oregon_and_Northwestern_Railroad" id="mwAkk" rel="mw:WikiLink" title="Oregon and Northwestern Railroad">Oregon and Northwestern Railroad</a></b> are well preserved, even though they weren't well-built and they have been flooded by <a href="./Malheur_Lake" id="mwAko" rel="mw:WikiLink" title="Malheur Lake">Malheur Lake</a>?