A personal email of heartfelt gratitude written in both English and Turkish, along with a photo from near the site.
A written thanks and acknowledgement in my doctoral dissertation.
Custom project key chain (US and Canada only).
Acknowledgement at a professional presentation of this research, and will mail you a package Turkish Delights.
A mailed photo print of a pollen grain from the study area.
A mailed pollen slide from the oldest portion of the core (when that stage of the project is complete).
Acknowledgement in publications of this research.