Nordhausen the Augustines, Franciscans and Dominicans. Agriculture plays an important role to the present day. Approximately 57% of the municipal territory is in agricultural use. Cereals from the region are used in the making of a famous local spirit, the "Nordhäuser Korn". Historically, sulfuric acid produced by the distillation of green vitriol (iron(II) sulfate) was known as Nordhausen oil of vitriol. The primary industry of Nordhausen is in the production of heavy machinery. The region had a factory for the production of rail engines until 1942. Later the region's plants produced truck motors, augers and excavators. Today, engineering is still the
Standard Oil of Colorado of Indiana, and Standard Oil of Colorado was disbanded. Standard Oil of Colorado Standard Oil of Colorado was chartered in Denver, Colorado in 1922. It was eventually rechartered under the name Standard Oil Company of Colorado in 1927 and began to sell stock in 1930. Standard Oil of Colorado was not related to the well known Standard Oil company and did not own any wells, refineries, or gasoline stations. It was sued in 1931 by Standard Oil of Indiana (which was interested in expanding its marketing influence into the Colorado area) over use of the "Standard Oil" name. By 1934,