USDA Montana Spot Grain Closing Prices for December 4

December 4 (Bloomberg) -- This table displays the latest daily spot or bid prices for durum wheat. Prices are in dollars a bushel Information is supplied by the U.S. Department of Agriculture.

Prices are determined by a USDA survey of grain purchasers with elevators located in seven regions of Montana. Prices are displayed as a "low-high" range, or as a "single" price depending upon the degree of consensus among the purchasers.

Durum wheat is the hardest wheat. The test weight is at least 60 pounds a bushel. Durum averages 15 percent protein and is mainly used in the making of pasta.