A hard substance of a known weight used to weigh agricultural or other produce. The texture is highly vesicular and similar in appearance to fossilized coral or volcanic rock. A hole has been drilled through the upper part to permit it to hang from a…
A hard material used as a known weight to check the mass of harvested crops or other produce. This is a crucial factor in agricultural production and trade, impacting yield calculations, market prices and storage requirements. A bushel is the unit…