In fact, it’s the ingredients for paper – as it was made in ancient ... where people had to make do with writing on the skins of calves, goats and sheep. It’s been estimated that Europeans ...
Even Ben Franklin's stationery had its own personal watermark. The watermark is created during the paper making process and is caused by variations in the density of the paper. As light passes ...
Kinleith Mill plans to halt paper processing next year with 230 jobs on the line. Workers were called to a meeting at the ...