Sequence in Layered Rocks: A Study of Features and Structures Useful for Determining Top and Bottom or Order of Succession in Bedded and Taular Rock Bodies by Robert R. Shrock
1948. First Edition. 507 pages. No dust jacket. Red cloth. Contains black and white photographs throughout. Pages remain bright and clear with minimal tanning and foxing. Heavier tanning to front and rear free endpapers and pastedowns. Pencil inscription to front free endpaper. Minor dog-eared corners. Slight creasing to gutter. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Notable crushing to spine ends. Visible sunning to spine and edges. White marks to front board. Textblock is shaky.