BIBLIOGRAPHY: ADMINISTRATIVE BOUNDARY THEORY BIOREGION Planet Drum Foundation, The, "Emerging States: A Bioregional Directory" in _Raise the Stakes_, No. 12, Spring 1987. A set of maps shows divisions of the North American continent under various criteria related to bioregions. The maps of local bioregional organizations shows several overlaps, indicating that there is not yet agreement on how to apply the standards. The foundation can be reached by e-mail at . Sale, Kirkpatrick, _Dwellers in the Land_. Sale's version of bioregional theory is described in detail. LOCUS Several portions of the boundary of the State of Delaware approximate arcs of a 12-mile circle from the courthouse in New Castle. Schenck, William S., "Delaware's State Boundaries", 2007. Strange Maps 67 - Where Delaware Met Pennsylvania (1): the Twelve Mile Circle, 2007. "Twelve Mile Circle" article in Wikipedia, 2007. NATION Brunn, Stanley, "A 16 State Nation", _Geography and politics in America_, Harper & Row, 1974. Because current boundaries as "barriers to legislation and political progress", states are redrawn to reflect "economic orientation, social and cultural heritage, and political ideology". Garreau, Joel, _The Nine Nations of North America_, Avon, 1981. Orsag, Carol, "A 16-State Nation", _The People's Almanac_, Doubleday, 1975, after p922. Overview of Stanley Brunn's proposal. Russell, Richard Joel and Fred Bowerman Kniffen, _Culture Worlds_, Macmillan, 1951. This textbook maps major and minor cultural divides. A large number of ethnic groups are mentioned, although not all are distinctly described. Russell, Richard Joel, Fred Bowerman Kniffen, and Evelyn Lord Pruitt, _Culture Worlds_, Macmillan, 1969. This revision contains somewhat less and quite different information from the 1951 edition. NODES Walter Christaller, _Central Places in Southern Germany_, translated from _Die Zentralen Orte in Süddeutschland_ by Carlisle W. Baskin, Prentice-Hall, 1966. Various geometric patterns of central places provide different advantages to transportation, distribution, or administration (p 78-80, 140-159, 226). Cleaver, Ward, "Administrative Boundaries for North America", 1997, at . Study of using population troughs to create hierarchy of nodal administrative units. Jacobs, Jane, _Cities and the Wealth of Nations: Principles of Economic Life_, Random House, 1984. To provide market responsiveness, every urban region needs its own currency. Cited examples include the ancient city-state, the medieval European city-state, modern Singapore, Hong Kong, and "Ring City" in the Netherlands (Chapter 11, Faulty feedback to Cities). Kolars, John F. and John D. Nystuen, _Human Geography: Spatial Design in World Society_, McGraw-Hill. This textbook provides a clear summary of the geographic development of administrative hierarchies according to Christaller and Lösch (p 86-91, 100, 110-111). Lösch, August, _The Economics of Location_, translated from the second revised edition by William H. Woglom with the assistance of Wolfgang F. Stolper, Yale Univ. Press, 1954. In a profound treatise, Lösch corrects Christaller's mistakes (p 131-133, footnote 16; p 431-433). He discusses the "pass city", through which all transportation must be routed (p 187-191). He compares states and economic landscapes (p 196-214). He also discusses the effect of boundaries on frontier regions (p 445-451). MacGregor, Daniel, questions about regional boundaries, . Orsag, Carol, "A 38-State Nation", _The People's Almanac_, Doubleday, 1975, after p546. Overview of G. Etzel Pearcy's proposal. Pearcy, G. Etzel, _A Thirty-eight State U.S.A._, Plycon Press, 1973. Traditionally, boundaries have followed rivers, mountain ridges, or rectangular coordinates (p 1). The advantages of basing boundaries on population density and metropolitan areas are discussed (p 2-3). In an interview on the NBC television network's "Tomorrow" program (1973 or 1974), Pearcy also discussed market areas, which tend to coincide with metropolitan areas. For an update of these ideas, see Ward Cleaver, "Administrative Boundaries for North America" at . Pearcy, G. Etzel, _Supercounties_, Plycon Press, 1976. SIZE Fake Is The New Real, "Electoral Reform Map", . This map attempts to replace 50 unequal states with 50 states of equal population, to equal electoral power. DATE Last updated: 15 March 2007