We have documented the history if individual metals before and we have also visualized their annual production. However, we have not seen all of the metals on one timeline before such as in this infographic.
Read more: http://tinyurl.com/mbwwr5p
We have documented the history if individual metals before and we have also visualized their annual production. However, we have not seen all of the metals on one timeline before such as in this infographic.
Read more: http://tinyurl.com/mbwwr5p