Guest Book Cache
From OpenCaching US
The Guest Book cache is a cache that shows the location of an existing guest book (or you can create a new one). Guest Books are often found in welcome centers, hotels, etc. The guest book should be open to the public so visitors can sign it. The guest book should not be temporary such as at a wedding, funeral or special event. When submitting a Guest Book cache listing, you should include the coordinates, the hours that it is accessible and details about the location that it is in. Be sure to select all appropriate attributes when submitting the cache.
To log a Guest Book Cache find, simply visit the site and sign the guest book. Return here and give us the details of your find and what you wrote in the guest book.