Stotler RL, Salley KA, Johnson WC, Ryuh Y-G.  2019.  Evaluating Playas as Point Sources for Recharge of the High Plains Aquifer, Western Kansas. Joint 53rd Annual South-Central/53rd North-Central/71st Rocky Mtn GSA Section Meeting - 2019. 

Bowen MW, Johnson WC.  2019.  Sediment accumulation and sedimentation rates in playas on the High Plains of western Kansas, USA. Geomorphology. 342:117-126.

Cordova CE, Johnson WC, Mandel RD, Palmer MW.  2011.  Late Quaternary environmental change inferred from phytoliths and other soil-related proxies: Case studies from the central and southern Great Plains, USA. Catena. 85(2):87-108.

Mason JA, Miao X, Hanson PR, Johnson WC, Jacobs PM, Goble RJ.  2008.  Loess record of the Pleistocene-Holocene transition on the northern and central Great Plains, USA. Quaternary Science Reviews. 27(17-18):1772-1783.

Miao X, Mason JA, Johnson WC, Wang H.  2007.  High-resolution proxy record of Holocene climate from a loess section in Southwestern Nebraska, USA. Palaeogeography Palaeoclimatology Palaeoecology. 245(3-4):368-381.

Sherman SA, Johnson WC.  2006.  National register evaluation and geoarchaeological analysis of the sites and shovel testing at Fort Riley, Kansas. Center for Environmental Management of Military Lands, Colorado State Univ.. TPS 06-13