[NUMBER 20. VOLUME 6.] Amalgam of Gold or Silver. THE Scientific American, Place a gold leaf in the palm of the hand, and pour upon it a globule of mercury. The CIRCULATION 16,000. … and heat it until vapor is seen to issue from bridge, 14 miles this side of Gorgona. No- it; now throw into the crucible 1 drachm of This improved Cultivator ia the invention of EE; this axle is firmly secured on an eccen- thing has been done or commenced on the other gold or silver, and stir them…
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