Atlas page detailing different astronomical theories including those by Ptolemy, Brahe, Copernicus, and Descartes. At the top middle of the page is a double hemisphere map of the world. California is shown as an island with a flat sloping northern border. LC 579. [Henry Abraham Châtelain]. Numerous boxes of text, tables, two celestial hemispheres, and various astronomical diagrams accompany the hemispheres. Tom. 1. No. 8. (top right). Issued in his: Atlas historique, ou, nouvelle introduction à l’histoire, à la chronologie & à la géographie ancienne & moderne ..., Vol. 1 [Map 8]. -- Amsterdam, 1732-39. Final edition of Vol 1. dated 1739.