Gray's Geological Map of... Antique Prints Great for military districts

Great for military districts

along with the hundreds of towns and whistle stops that they served

Bird's-Eye View of Boston

with bright color and full of action

and decided to go deeper

Gray's Geological Map of... Antique Prints Great for military districtsGray's Geological Map of the United States BY Charles. H. Hitchcock. He was the son of a great noted American geologist, Edward Hitchcock, and this by Charles Hitchcock shows the major geology of the US as it was understood in our centenary year. By this time Charles was the state geologist for New Hampshire and the professor of Geology at Dartmouth College. A handsome map it shows nine types of geological formation and that done with full hand color.