Context

Context of Dialing, plain, concave, convex, projective, reflective, refractive : shewing hovv to make all such dials and to adorn them with all useful furniture, relating to the course of the sun, performed arithmetically, geometrically, instrumentally and mechanically : and illustrated by sculptures, engraven in copper : comprised in XI distinct tractates, the contents whereof follow next after the preface to the reader
Processing Feedback ...