TY - BOOK AU - Erdman, James A. AU - Smith, K. S. AU - Kuile, Maya ter. CN - I 19.76: CY - [Reston, Va.] : DA - 1996. ID - 195903 KW - Alfalfa KW - Acid mine drainage N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 97-0351-M. PB - U.S. Dept. of the Interior, U.S. Geological Survey, PP - [Reston, Va.] : PY - 1996. T1 - Impact of the lower Alamosa River water on alfalfa, southwestern San Luis Valley, Colorado--1995 follow-up study of effects from the Summitville Mine TI - Impact of the lower Alamosa River water on alfalfa, southwestern San Luis Valley, Colorado--1995 follow-up study of effects from the Summitville Mine ER -