Massachusetts Boston geological map C. H. Hitchcock 1871 old Walling & Gray map Eastern USA Tallest measures: 11 1/4" H

Tallest measures: 11 1/4" H X 9 1/8" W

All of them (and there were perhaps a few dozen different ones at most in total) are scarce today

dock yard offices

The range is literally to be found in likely over 100 different locations

Beautiful Unique Cityscape)

Massachusetts Boston geological map C. H. Hitchcock 1871 old Walling & Gray map Eastern USA Tallest measures: 11 1/4" HGeological Map of Massachusetts, Compiled by C. H. Hitchcock, Ph. D. Professor of Geology in Dartmouth College. Issued Boston, 1871 by Walling & Gray. Oversized mid 19th century folio sheet antique map. Engraved and lithographed with original hand color, thick paper as issued. By one of the most eminent names in the field of American geology. Vibrantly detailed, with long color coded key right below title denoting 34 different geological designations.