History of Northwich the salt from the brine. Salt pans and 1st-century brine kilns have all been found around the Roman fort. The association with salt continues in the etymology of Northwich. The "wich" (or wych) suffix applies to other towns in the area - namely Middlewich, Nantwich and Leftwich. This is considered to have been derived from the Norse, "wic", for bay and is associated with the more traditional method of obtaining salt from evaporating sea water. Therefore, a place for making salt became a wych-house; and Northwich was the most northern of the Wich towns in Cheshire. The existence of Northwich
Mining engineering and management, or as an equipment and mineral salesperson. In addition to engineering and operations, the <nowiki>mining engineer</nowiki> may work as an environmental, health and safety manager or design engineer. The act of mining required different methods of extraction depending on the mineralogy, geology, and location of the resources. Characteristics such as mineral hardness, the mineral stratification, and access to that mineral will determine the method of extraction. Generally, mining is either done from the surface or underground. Mining can also occur with both surface and underground operations taking place on the same reserve. Mining activity varies as to what