So let me heat this conversation up some....
It's not Cherry, nor Ash, nor Alder, and not Maple. It's far harder than any of these. The grain is fine, delicate looking and very uniform. The wood is pale creamy but I have others in the same bundle that are slightly tan. I have two bundles. 
No matter how hard I try I can not dent it with my thumbnail. Not even on an edge, corner, or end grain. It cuts very nice on the TS and hand saws. Drills beautifully. 
Anymore guesses? 🙂