This seems like a missing detail from Lot 49, Mason & Dixon or Against The Day: http://www.messynessychic.com/2013/11/15/the-forgotten-giant-arrows-that-guide-you-across-america/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://waste.org/pipermail/pynchon-l/attachments/20140418/4e7be58d/attachment.html>