* Image - Geb and Nut: “Papyris of Tamenill,” ca. 1000 B.C.E, credit source unknown.
*The Emerald Phallus, male beauty incarnate: "Secret of the Golden Phallus: Male Erotic Alchemy for the 21st Century" book by Bruce P. Grether
*"The Gods of the Egyptians. Studies in Egyptian Mythology" book by E.A.Wallis Budge
*web reference - http://www.crystalinks.com/geb.html
* "Earth God Rising: The Return of the Male Mysteries" book by Alan Richardson