Geology of the Upper Matanuska Valley, Alaska With a Section on the Igneous Rocks by J. B. Mertie, Jr.
Washington, D. C. U. S. Geological Survey, 1927. First Edition. Bulletin 6. Unmarked, except for USGS stamps. Map is folded and intact in back pocket. ; Book Description; Spine has no signs of creasing. Pages are clean and not marred by notes or folds. Covers are square with minor wear..... More