Portland Mavericks - Wikipedia
OSU discovers bones likely from a mammoth under Reser Stadium, News
10,000-year-old mammoth bones found during construction at OSU football stadium
Portland Mavericks - Wikipedia
Volcanoes back at .500 after 2-1 series split - Keizertimes
Volcanoes Stadium - Keizer, Oregon - Bob Busser
Ancient mammoth bones discovered under Oregon State's stadium
Oregon Archaeologists Discover 15,000-Year-Old Knife - OPB
Sino swag on display Friday night - Keizertimes