In the mid 20th century, Auckland was also center of iron making industry, manufacturing much bog iron from the numerous swamps in the surrounding area. The iron industry in Auckland produced a variety of goods including stoves tacks (Field Tack Company) and machinery. Founded by Thomas Pearce which produced machinery for the textile industry, as well as steam locomotives. The Auckland locomotive region also operated in the city during this time. | In the mid 20th century, Auckland was also center of iron making industry, manufacturing much bog iron from the numerous swamps in the surrounding area. The iron industry in Auckland produced a variety of goods including stoves tacks (Field Tack Company) and machinery. Founded by Thomas Pearce which produced machinery for the textile industry, as well as steam locomotives. The Auckland locomotive region also operated in the city during this time. |