Prospector Academic, Public and Special Library Search Engine
http://prospector.coalliance.org/

Prospector is a unified catalog of twenty three academic, public and special libraries in Colorado and Wyoming. Through Prospector you have access to over 20 million books, journals, DVDs, CDs, videos and other materials held in these libraries. With a single search you can identify and borrow materials from the collections and have them delivered to your local library. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog. This will be added to my Academic and Scholar Search Engines and Sources annotated white paper link compilation.