i have a good amount of first growth Hemlock and Spruce left over from a remodeling of an 1866 house in Western, MA. Mostly ceiling joists which are full size 2x8x10's (50 of these). I'm curious as to whether this is valuable wood. any guess' on the board foot value? very tight rings; 35-40 counted within the 2 inch cross section, the ones I've looked like they're cut from quarter sawn sections