Mammoth Excavation, Mahaska County, Iowa

[Oxytropidoceras]

Mammoth excavation, Mahaska County, Iowa

Ottumwa native gives update on mammoth excavation

By JOSH VARDAMAN Courier staff writer

Ottumwa Courier, Mahaska County, Iowa

http://www.ottumwacourier.com/local/x1196457036/Ottumwa-native-gives-update-on-mammoth-excavation

Older articles are:

Mahaska County Mammoth, William Penn

University, http://www.criwmpennu.org/mahaska-county-mammoth

Mammoths of Mahaska County and William

Penn University, http://wpumammothdig.tumblr.com/

and http://now.uiowa.edu/keywords/mammoth

Yours,

Paul H.