TY  - BOOK
T1  - Results of the U.S. Geological Survey's analytical evaluation program for standard reference samplesT-153 (trace constituents), M-146 (major constituents), N-57 (nutrient constituents), N-58 (nutrient constituents), P-30 (low ionic strength constituents), GWT-3 (ground-water trace constituents), GWM-3 (ground-water major constituents), and Hg-26 (mercury) distributed in April 1998 /
DA  - 1998.
CY  - Lakewood, Colo. :
CY  - Denver, CO :
AU  - Farrar, Jerry W.
CN  - I 19.76:
PB  - U.S. Dept. of the Interior, U.S. Geological Survey ;
PB  - Branch of Information Services [distributor],
PP  - Lakewood, Colo. :
PP  - Denver, CO :
PY  - 1998.
N1  - Shipping list no.: 99-0518-M.
N1  - Chiefly tables.
ID  - 218656
KW  - Chemistry, Analytic
KW  - Laboratories
TI  - Results of the U.S. Geological Survey's analytical evaluation program for standard reference samplesT-153 (trace constituents), M-146 (major constituents), N-57 (nutrient constituents), N-58 (nutrient constituents), P-30 (low ionic strength constituents), GWT-3 (ground-water trace constituents), GWM-3 (ground-water major constituents), and Hg-26 (mercury) distributed in April 1998 /
ER  -