Gypsum formation1900still imageNatural history museumsOklahomaUniversity of KansaspublisherpblGypsum canyon and salt plain in Blaine County, Oklahoma.ku-dyche:336https://digital.lib.ku.edu/ku-dyche/33633838400223893_168.tifelectronicimage/tiffreformatted digitalphotographUniversity of Kansas Museum of Natural History recordsGeneralNatural History Museum photographshttp://hdl.handle.net/10407/832764510533/033838400223893University of KansasUniversity of Kansas. Kenneth Spencer Research LibraryThis work is free of known copyright restrictions.ku-dyche_336_MODSMODS record generated from metadata captured during digitization. Processed, with additional values/elements added by Digital Initiatives, KU Libraries.eng2019-03-27