Staff Research, Reports, Maps, Publications, and Presentations - Illinois State Geological Survey
Staff publications not published within one of the ISGS series
(Champaign, IL: Illinois State Geological Survey, Prairie Research Institute, 2018)
Verification of Illinois grouping code scheme for the Illinois portion of the USF&WS National Wetlands Inventory: quarterly report, December 1989 (Champaign, IL: Illinois State Geological Survey, Prairie Research Institute, 1989)First quarterly report to document classification of Illinois wetlands. A subsequent quarterly report was published (see http://hdl.handle.net/2142/96071). Additional reference documents include: Suloway, Liane and Marvin ...
(Champaign, IL: Illinois State Geological Survey, 2001)
(Prairie Research Institute, 2018-02)
(Prairie Research Institute, 2017-12-19)