Archaeological Survey Aishalton Petroglyph South Rupununi Region #9

Daggers, L, Gerard, P., Ranch, K. & Pitamber, M. (2016). Archaeological Survey Aishalton Petroglyph South Rupununi Region #9. https://drive.google.com/file/d/1o77ZfoSlkpQkYLiMMVrOmlaHO0acAnXE/view?usp=sharing