Elements of natural philosophy (Volume 2-3)
A two-volume American physics textbook on mechanics, acoustics and optics, written by West Point professor W. H. C. Bartlett and published by Barnes in New York in 1850 for military and college students. The single image here is a patterned endpaper: a diamond lattice in faded red on tan, filled with open books, torches and caducei, useful as a repeat tile or period background.
