Amphibians & Reptiles
	Birds
	Insects
	Mammals
	Plants
	Prairie History
	Sustainable Ag
	Tree Ring
	Urban Sprawl
	U.S. Census
	Weather

For more information, contact:
kjacobson@peoriaparks.org

• Illinois State Museum Public Land Survey Pages
  Includes excerpts from surveyors' journals.

• Kansas Society of Land Surveyors' Public Land Survey Pages
  Includes detailed illustrations showing early survey methods.

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