Jump to content

Page:De re metallica (1912).djvu/106

From Wikisource
This page has been proofread, but needs to be validated.
64
BOOK III.

Some veins run straight along on the plateaux, the hills, or plains.

Retrieved from "https://en.wikisource.org/w/index.php?title=Page:De_re_metallica_(1912).djvu/106&oldid=7890622"