Throughout the Victorian era, some women were employed in heavy industry such as coal mines and the steel industry. Although they were employed in fewer numbers as the Victorian era continued and employment laws changed, they could still be found in certain roles. Before the Mines and Collieries Act 1842, women (and children) worked underground as "hurriers" who carted tubs of coal up through the narrow mine shafts. In Wolverhampton, the law did not have much of an impact on women's mining employment, because they mainly worked above-ground at the coal mines, sorting coal, loading canal boats, and other surface tasks. Women also traditionally did "all the chief tasks in agriculture" in all counties of England, as a government inquiry found in 1843. By the late 1860s, agricultural work was not paying well, and women turned to industrial employment.