The first quarterfinal matchup  in the Archives Treasures tourney is in the books. The 1969 Black Panther protest photos blew out the 1971 Satsop rock festival photos, 64 percent to 36 percent, so the Black Panther photos advance to the semifinals next week. The second quarterfinal, which starts this afternoon, is another classic battle, with the 1980 Mount St. Helens eruption documents taking on the 1874 Seattle photos.