BY SILAS ALLEN sallen@opubco.comNORMAN — As she pulled the fragments of lace out of a locker in the recesses of the Sam Noble Museum of Natural History, Elsbeth Dowd's eyes came alive. After it spent a few centuries buried in east Oklahoma soil, it's remarkable the Spiro lace exists at all, said Dowd, the museum's registrar.Read more on NewsOK.com