Activity

2002

• PLANTS OF THE MIDDLE MIOCENE COLUMBIA RIVER BASALTS IN CENTRAL WASHINGTON STATE: THE PERMINERALIZED "BOG" FLORA AND PETRIFIED WOODS FROM YAKIMA CANYON AND GINKGO PETRIFIED FOREST
  4 Terrestrial Paleontology of the Pacific Northwest
  Monday, 13 May 2002

  8:00 AM - 12:00 PM