Sources Of Hand Mills - Homesteaders - Progressive … - Mill Stone / Ancient Stone-Eastwood stone Co.Ltd
· Milling technology advanced further with the introduction of rotary mills. The mola asinaria which dates back 200-300 BC was a basic rotary mill driven by blindfolded horses, donkeys or mules and used mainly to grind flour and corn. Sometimes it used human power and was driven by slaves. It had a horizontal axle attached to a shaft which was attached to a …Gardening Ancient And Old Granite Limestone Millstones, US $ 168 - 200 / Piece, Ornaments, Hotels, All-Season.Source from Xiamen Eastwood Stone Co., Ltd. on Alibaba.