Who was an American writer responsible for a dissertation concerning  the towns and districts built near sediment formations around Lake Superior?
Iron Range Iron Range refers collectively or individually to a number of elongated iron-ore mining districts around Lake Superior in the United States and Canada. Despite the word "range," the iron ranges are not mountain chains, but outcrops of Precambrian sedimentary formations containing high percentages of iron. These cherty iron ore deposits are Precambrian in age for the Vermilion Range, while middle Precambrian in age for the Mesabi and Cuyuna Ranges, all in Minnesota. Similarly, the Gogebic Range in Wisconsin and the Marquette Iron Range and Menominee Range in Michigan. Natural ores and concentrates were produced from 1848 until the mid 1950s, when taconites and jaspers were concentrated and pelletized started to become the major source of iron production.
Norman Wengert Norman Irving Wengert (November 7, 1916 – July 28, 2001) was an American political scientist who wrote about the politics of natural resources, advanced a seminal theory of the "politics of getting", and had a number of significant roles in his public and academic career. He was born in Milwaukee, Wisconsin to Eugene F. and Lydia Semmann Wengert. He pioneered the revival of the study of political economy in the United States with publication of "Natural Resources and the Political Struggle", and later authored more than fifty monographs and studies on the political economy and public administration of environmental resources. His scholarship explored the politics of natural resources and environmental policy formation and administration, with emphases in national energy policy, urban water planning and management, land use planning and controls, national forest management, and citizen participation in administrative processes.