A second Virginia Tech student has been charged on the death of a 13-year-old girl

A second Virginia Tech student has been charged in the death of a 13-year-old girl whose remains were found in North Carolina, authorities said Sunday.

Natalie M. Keepers, 19, of Laurel, Maryland, was charged Sunday with one felony count of improper disposal of a dead body and one misdemeanor count of accessory after the fact in the commission of a felony, according to the police in Blacksburg, Virginia. Police said Keeper was a Virginia Tech student.

Another Virginia Tech student -- David E. Eisenhauer, 18, of Columbia, Maryland -- was charged Saturday with murder and felony abduction in the death of Nicole Madison Lovell of Blacksburg, where Virginia Tech is located.

Based on the evidence collected to date, investigators have determined that Eisenhauer and Nicole were acquainted prior to her disappearance," police said in a Sunday statement. "Eisenhauer used this relationship to his advantage to abduct the 13-year-old and then kill her. Keepers helped Eisenhauer dispose of Nicole's body."

Lovell was last seen between 7 p.m. and midnight Wednesday at her home in Blacksburg, police said.