The Principles Of Petrology by G. W. Tyrrell
1958. Reprint. 349 pages. Grey dust jacket with red lettering over blue cloth. B&W illustrations throughout. Clean pages. Minimal tanning to endpapers and page edges. Previous owner's name to front endpaper. Mild wear to spine, board edges and corners, with tape remnants to boards. Unclipped dust jacket in protective plastic cover. Mild wear and tear to edges and corners, with tape repair. Moderate sunning to spine, with soiling to DJ.