Redirect Notice
 The previous page is sending you to https://www.alamy.com/precious-stones-a-popular-account-of-their-characters-occurrence-and-applications-with-an-introduction-to-their-determination-for-mineralogists-lapidaries-jewellers-etc-with-an-appendix-on-pearls-and-coral-precious-stones-pearls-corals-diamond-occurrence-in-south-africa-189-melaphyre-vertical-or-nearly-vertical-crevices-not-more-than-three-eighths-of-an-inch-across-and-filled-with-a-mineral-substance-resembling-talc-in-character-penetrate-the-material-down-to-the-lowest-dejith-to-which-the-mines-have-been-worked-these-divide-the-whole-contents-of-each-pipe-into-a-number-image231953797.html.

 If you do not want to visit that page, you can return to the previous page.