How do I find old pictures of Chico State through the library?
I think one great place to start would be our Meriam Library Special Collections and University Archives here in the library. We have several digital collections of photographs there, including things like yearbooks, that you might browse and find interesting.
If you go to this link: http://archives.csuchico.edu/cdm/ you can do a general search of our online digital collectiions (for example, of a particular building you're looking for (e.g., Kendall Hall) and see what photographs we have uploaded online.
You might also want to contact our archivist George Thompson (firstname.lastname@example.org) directly to see what he can put you in touch with.