Library open only to current Claremont Colleges students, faculty, and staff: Tuesday, December 6 - Thursday, December 15. Exceptions include those visiting Bookstore, Cafe, and Special Collections Appointments. More info on Blackout Dates for Community Access.
In the sciences, a primary source describes original research, while a secondary source analyzes or comments on a primary source or sources. For example, a research article is primary literature because it describes an original experiment and its results, while a review article is secondary literature because it collates multiple research articles to describe the current state of the field.