Yea, I'm aware, hence it being a tentative title. I might make a poll later to decide the title once I hear more suggestions and the like. ^_^v I've gotten"Digging You" "The Dig" "Unearthing Love" "Love In Ruins" "Adventures in Archaeology" "Caved/Caving In" etc, and even "Dirty Minds" "Down and Dirty". XD
I picked C-14 Dating as the code name for now since it's the most recognized dating method (as opposed to absolute dating, potassium–argon dating, etc) so if people didn't know what "C-14 Dating" meant, they could at least assume there was romance due to the 'dating' part.
As for the setting, I've worked at an excavation site in Europe and wanted to convey my love of archaeology somehow. =)