Page:Philosophical Transactions - Volume 029.djvu/444

This page has been proofread, but needs to be validated.

(Plate)

Plate II

Philoſ. Tranſact. N^o 347

Retrieved from "https://en.wikisource.org/w/index.php?title=Page:Philosophical_Transactions_-_Volume_029.djvu/444&oldid=11916046"