Jefferson County Public Library
To preserve and share local oral histories, Jefferson County Public Library in Colorado left its legacy CONTENTdm constraints for an open-access approach — and deliberately split preservation from presentation. Public access and exhibition run through a public-facing Omeka instance, while high-resolution archival master files are deposited into DuraCloud for long-term digital preservation. Decoupling the two layers let the library optimise both cost and capability, giving the community rich online access to previously hard-to-reach audio without compromising the safety of the preservation copies. A useful public-library model for combining Omeka access with dedicated cloud preservation.