Eclipses of the Sun & Moon.
From a focused study on the best of what was known of the heavens, this work by Smith gives illustrations for particular facets of earth, its neighbors and the workings of the solar system. Here an illustration for the postitions of the earth and moon that produce lunar and solar eclipses.
Condition is good with some minor marginal soiling. Image size is approximately 10 x 8.25(inches)