Hara Brook
Reference Librarian

UC Berkely Library:  Invisible Web

What is the "Invisible Web"?

"The "visible web" is what you see in the results pages from general web search engines. It's also what you see in almost all subject directories. The "invisible web" is what you cannot retrieve ("see") in the search results and other links contained in these types of tools."

http://www.invisible-web.net/

"This site is a companion to The Invisible Web: Finding Hidden Internet Resources Search Engines Can't See by Chris Sherman and Gary Price.

It includes a directory of some of the best resources the Invisible Web has to offer. The directory includes resources that are informative, of high quality, and contain worthy information from reliable information providers that are not visible to general-purpose search engines."

http://library.rider.edu/scholarly/rlackie/Invisible/Inv_Web.html

Those Dark Hiding Places:
The Invisible Web Revealed Robert J. Lackie, Assistant Professor-Librarian, Rider University

"Much of the Web is hiding information from us, but we can access this hidden content! Learn how you can reveal the secrets of these dark, hiding places."