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January Lecture: GSOC's Year in the Field

  • Cramer Hall, Portland State University 1721 Southwest Broadway Portland, OR, 97201 United States (map)

GSOC field trip leaders will present our "Year in Review" program with brief slide show summaries of their trips.

  • Rik Smoody: “The Eclipse! And More…,” August 18-21

  • Larry Purchase: “GSOC Rock Quarry and Gravel Pit Field Trip,” June 11-12

  • Sheila Alfsen, “Mt. St. Helens Helicopter Tour,” September 9

  • Paul Edison-Lahm, "Downtown PDX Building Stone Tours," June 24, Oct 7