erc: who: Lindberg, Michael J. what: Analytical Data Report of Water Samples Collected From BP-5 Operable Unit A Well (C5858) when: 20080930 where: https://digital.library.unt.edu/ark:/67531/metadc846364/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://digital.library.unt.edu/ark:/67531/