Your PDF has successfully downloaded.
You may be interested in finding more content on these topics:
You are not currently logged in.
Access JSTOR through your library or other institution:
On Two Metals, Found in the Black Powder Remaining after the Solution of Platina
Philosophical Transactions of the Royal Society of London
Vol. 94 (1804), pp. 411-418
Published by: Royal Society
Stable URL: http://www.jstor.org/stable/107152
Page Count: 8