Select PAGES to view the page images of this entire volume. Select CHAPTERS to view the
text of this volume divided into chapters. Select ILLUSTRATIONS to view the illustrations of
this volume.
Compare
Compare the text of this volume with the text of another manuscript or printed edition.
Compare the illustrations of this volume with the illustrations of another manuscript or
printed edition.
Text with
Illustrations with
Illustrations
LDE I309 FID10 CID101 A Colour sometimes seen with the same force at different Distances, and in Airs of
different Densities