External links 
Published in June 2019 by the University of Hawai‘i Press
This archive of supplementary materials contains information considered too extensive or too mundane to include in the book itself, but important in order to allow others to reexamine the basic data independently of our selection decisions and conclusions.
Additional photo of heiau NAK-30, viewed from about 25 m to the west, showing its landscape setting. (Photo by Clive Ruggles)
