Cascade Geographic Society (CGS) is a non-profit
organization. Each school quarter CGS offers tours that compliment the classes
taught by Michael P. Jones and certified through Portland State University. If
you would like to attend such a tour please see below. Most tours are one day.
Please note that these tours are not the same as the underground tours, unless
a special class tour has been set-up.
For class information
please be aware there is a much steeper cost due to accreditation received from
Portland State University. The classes are mainly designed as continuing
education credits for teachers. For more information on classes see the Class
home page. Thank you.
Participants must be prepared to begin on time and bring the following: sack
lunch & snacks; $10 for museum fees, if needed; extra money in case of
emergencies; proper dress and shoes to fit the weather conditions & season.
Optional: camera & film. Please call (503) 622-4798 (Michael) or
(503) 658-6233 (Nita) for information or registration.
To sign up for a tour you
must register with Cascade Geographic Society ahead of time. If you have further questions about how to
read the descriptions, dates or times please
If you have specific questions about a certain
class please contact Michael or Nita directly at (503) 622-4798 or (503) 658-6233.
Underground Tours are scheduled
year-round -- we never close!
Underground Tours are updated every week!