John Klein: Researchers need volunteers' help with ancient history dug up in Oklahoma

Media coverage

• Title	John Klein: Researchers need volunteers' help with ancient history dug up in Oklahoma
  Media name/outlet	Tulsa World
  Country	United States
  Date	1/03/17
  URL	www.tulsaworld.com/news/columnists/johnklein/john-klein-researchers-need-volunteers-help-with-ancient-history-dug/article_87f7f974-7bc9-5f54-8204-b8e7e76de57d.html
  Persons	Lindsey Yann

• Title	John Klein: Researchers need volunteers' help with ancient history dug up in Oklahoma
  Media name/outlet	Tulsa World (Oklahoma)
  Country	United States
  Date	1/03/17
  Persons	Anne Weil, Lindsey Yann