1. Disputed earth : geology and trench warfare on the Western Front 1914-1918 /: geology and trench warfare on the Western Front 1914-1918. ([2017]) Authors: Doyle, Peter, 1960- Record Type: Book Extent: 1 online resource (285 pages), illustrations (chiefly color), maps (chiefly color) View Content: Available online (eLD content is only available in our Reading Rooms) ↗