Geology

This is a remarkable time capsule of geological knowledge from 1912, written by the distinguished Scottish geologist James Geikie. At a moment when the theory of plate tectonics remained decades away from acceptance, Geikie offers readers something perhaps more valuable than modern data: a window into how early geologists first learned to read the Earth's deep history in its rocks and formations. The book systematically walks through rock classifications - igneous, sedimentary, metamorphic - and explains the forces of water, volcanism, and time that sculpt the ground beneath our feet. It is, in essence, the foundational text someone in 1912 would have turned to when first asking: how did this planet come to look the way it does? For readers today, it offers not the final word on geology but the historical record of how the science began speaking at all.