Worthen, William Ezra, 1819-1897, [from old catalog] ed · New York, Appleton · leaf 124
survey of Kentucky,illustrating the principal geological features; and in Fig. 239, in a broaderform, giving a larger extent of country, including the portion of the UnitedStates east of the Eocky Mountains and the southeasterly portion of Canada. These maps give the larger geological divisions,… … 108 TOPOGRAPHICAL DRAWING.
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
