I think I got confused because in the Donald Micheal Kraig book, 11 Lessons in Modern Magick, he has the readers doing: morning - air (Ra), noon - sun (Ahathoor), sunset - water (Tum) , midnight - earth (Kephra)
Are those Golden Dawn correspondences or something? I realize Liber Resh is a Thelemic ritual, but Im just trying to figure out where the hell he got that formula."
I think he just made it up. The use of these signs if someone doesn't have an A.'.A.'. grade come from marginalia Crowley wrote in his own copy of The Equinox, and Donald Craig likely didn't have access to that information so he made up something he liked.
Yes, those attributions of elements to directions form the Microcosmic scheme of the elements, which is what the Golden Dawn used in its First Order. The scheme comes from taking the letters of the name Adonai (ADNY) clockwise from the east.