Global silver trade from the 16th to 18th centuries American mining for the early part of the 16th Century. Mining in the Americas became formally industrialized when the process of mercury amalgamation became popularized. Mercury amalgamation was invented by a Spaniard in central Mexico in the 1550s. Historians dispute what individual was the first to invent the process, however most agree that it was a Spaniard. Mercury was the one of the highest costs of production for the Americas, since much of it had to be shipped. The ratio of Mercury to silver produced was about two to one. Furthermore, German miners introduced the stamp mill and lead smelting
Goblet (17th - 16th centuries BC, Vanadzor) with tangled edges. Delicate patterns accent the claws, muscles, teeth, eyes, and contoured ears. The line of lions on top and bottom are surrounded by zig-zag delicate engraved belts. The vessel has a handle, as demonstrated by two holes drilled on the stem. Goblet (17th - 16th centuries BC, Vanadzor) The Goblet from the 17th-16th centuries BC was discovered in Vanadzor, Armenia. It is kept in the History Museum of Armenia's collection under the number 1861-1. The goblet is prepared by a gold tin engraving method. It is spherical, with a hollow stem and wide mouth opening. The center of