Charles Hapgood Earth's Shifting Crust, Museum Press, 1959, 1st Edn., in VG d/jkt, foreword by Albert Einstein, and other geological works including Newbigin James Geikie, the Man and the Geologist, 1917; Harker The Natural History of Igneous Rocks, Methuen 1909; Charles Darwin Coral Reefs, Ward Lock, 1910; and Geikie Text Book of Geology, Macmillan, 1923, 4th Ed., two vols. Good to fine, no ownership inscriptions except Wahlstrom Optical Crystallography, 1945. (13)