Tissandier, Gaston, 1843-1899, Frith, Henry, 1840-, Harry Houdini Collection (Library of Congress) DLC · London, New York [etc.] Ward, Lock & Co · leaf 326
leand non-volatile. (b.) Noble Metals.Unchangeable in the air.19 Mercury. 20. Silver. 21. Gold. 22. Platinum. Oxides. Those occurring in naturearesomewhatbrass-likein appearance, and aretermed pyrites andblendes. Those whichare artificially preparedhave peculiar colours ;by heat they are con-verted…
Scientific recreations
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from A course of six lectures on the chemical history of a candle [electronic resource]: to which is added, a lecture on platinum (1865)](https://img.insideoutlibrary.com/img/200/ia-19991842.5823.emory.edu-82-12.webp)
![An illustration from [Diagrams of natural philosophy / James Reynolds]. (1850)](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b28750561-51-4.webp)
