TY - BOOK T1 - Documentation of a multiple-technique computer program for plotting major-ion composition of natural waters DA - 1993. CY - Richmond, Va. : CY - Denver, CO : AU - Briel, L. I. CN - I 19.76: PB - U.S. Dept. of the Interior, U.S. Geological Survey ; PB - Earth Science Information Center, Open-File Reports Section [distributor], PP - Richmond, Va. : PP - Denver, CO : PY - 1993. N1 - "A contribution of the Regional Aquifer-System Analysis Program." N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 94-0791-M. ID - 198435 KW - Water TI - Documentation of a multiple-technique computer program for plotting major-ion composition of natural waters ER -