 Nyora kupfuurira kweiyi ndima - Mafashamo Makuru eWillamette a1861, iyo yakasvika pakakwirira musi waDecember 2, yakaparadza zvivako zvakawanda nemhuka muminda yaiva pedyo nekwainoungana neRwizi rweWillamette uye kumaodzanyemba kweKnox Butte. 