It’s going to take some time for Albuquerque New Mexico police to go through a truckload of documents and photographs seized from a Joplin business and two homes a month ago.

The Albuquerque Journal says the materials are being examined by a special task force investigating the murders of 11 young women and teenagers. Their skeletal remains were found more than a year ago. They had disappeared in 2003, 2004 and 2005.

Police have not said why they seized the materials in Joplin.