TY - CONF A1 - Ernest, A1 - A, T1 - Characterization of Laguna Madre contaminated sediments. N1 - R825513C028 ER - TY - CONF A1 - Ernest, A1 - A, T1 - Characterization of Laguna Madre contaminated sediments. N1 - R825513C028 ER - TY - CONF A1 - Ernest, A1 - A, T1 - Characterization of Laguna Madre contaminated sediments. N1 - R825513C028 ER -