Have you ever seen this icon when searching in a Gale database (Business & Company Resource Center, Sabin Americana, and Literature Criticism Online to name 3 of several)? What it means is that the URL at the top of the page (in the browser’s window) is persistent… it lasts long after you have left the database. So, you can bookmark it, cut&paste it into an email, save it, whatever, and go back to that same page later. This includes pages where you have compiled a list of results from a search. Read the full detials, and fine print, at Gale’s InfoMark.
Note: For InfoMark to work, your browser must be set to accept cookies. (And everyone you email it to must have access to a Gale database)