1979 Colorado Geological Survey Map by Ogden Tweto

My dad found this rolled up in a cardboard tube while we were at an estate sale together in my hometown. I think it was $25, in perfect condition and came with the key too. Colorado is a very special place to me and my husband (it’s where we met & home for him) it remained in its cardboard tube for years before we even met and a few years ago we shelled out some cash and got it framed and now it hangs in our dining nook and we marvel at it everyday. The colors are so beautiful.