The Gilders Source
“Pure gold can be created in factories through several processes, primarily involving refining and purification of gold ore or recycled gold materials…” Original taken down by youtube https://www.youtube.com/watch?v=FCGf_POjxKM Transcript
Purifying ores to metals such as gold, as well as making colours for cloth and painting is the work of chemists. The ancient past was no different. The records of the Egyptian sciences are not so clear where they do remain but the heirs of this ancient knowledge such as the Greeks and Romans did … Read more