The Crust and Upper Mantle of the Pacific Area Knopoff, Drake, Hart (Ed.)
1968. No Edition Stated. 522 pages. No dust jacket. Navy cloth with gilt lettering. Previous owner's name to front endpaper. Clean pages with firm binding. Notable tanning to pages throughout. Mild wear and bumping to spine, board edges and corners, with scuffing and marking to boards. Moderate sunning to spine.