Commodity: Limestone, a sedimentary rock that is dominantly composed of the calcium-bearing carbonate minerals calcite and dolomite. Calcite is chemically calcium carbonate (formula CaCO3). Dolomite is chemically calcium-magnesium carbonate (formula CaMg(CO3)2).n calcite, carbonate is chemically combined with calcium to form calcium carbonate (formula CaCO3). In dolomite, carbonate is chemically combined with calcium and the element magnesium (symbol Mg) to form calcium-magnesium carbonate (formula CaMg(CO3)2).
That is as little as $10.00 to $15.00 for mix grass baled in 1,000 to 1,200 round hay bales. The going price in my area to cut, rake, and bale this hay in 1,000 to 1,200 pound rolls is $10.00 per bale. Wow! Kentucky farmers are making a killing, if they sell these round hay bales for $10.00.
Outside, covered. âIf you can't afford a barn, outside and covered is a very economical way to store hay,â says Sanson, who uses tarps to cover a 3-2-1 pyramid of round bales. Buckmaster estimates such a system costs $10/ton, accounting for labor, material, machinery and site preparation, with dry matter loss.