000197944 000__ 01425mam\a2200325\a\4500 000197944 001__ 197944 000197944 005__ 20220217103900.0 000197944 007__ heubmb024bbca 000197944 008__ 940225s1993\\\\coua\\\\b\\\\f000\0\eng\d 000197944 035__ $$a(OCoLC)ocm29874657 000197944 035__ $$9AAW7834SI 000197944 035__ $$a197944 000197944 040__ $$aGPO$$cGPO$$dOCL 000197944 043__ $$an-us--- 000197944 049__ $$aISEA 000197944 074__ $$a0624-H (MF) 000197944 0860_ $$aI 19.76:93-32 000197944 1001_ $$aLong, H. Keith. 000197944 24510 $$aReport on the U.S. Geological Survey's evaluation program for standard reference samples distributed in October 1992, T-121 (trace constituents), M-124 (major constituents), N-36 (nutrients), N-37 (nutrients), P-19 (low ionic strength) and Hg-15 (mercury)$$h[microform] /$$cby H. Keith Long and Jerry W. Farrar. 000197944 260__ $$aGolden, Colo. :$$bDept. of the Interior, U.S. Geological Survey ;$$aDenver, CO :$$bBooks and Open-File Reports [Section, distributor],$$c1993. 000197944 300__ $$aiii, 114 p. :$$bill. ;$$c28 cm. 000197944 440_0 $$aU.S. Geological Survey open-file report ;$$v93-32 000197944 500__ $$aDistributed to depository libraries in microfiche. 000197944 500__ $$aShipping list no.: 93-1307-M. 000197944 533__ $$aMicrofiche.$$b[Denver, Colo. :$$cU.S. Geological Survey,$$d1993]$$e2 microfiches : negative. 000197944 650_0 $$aLaboratories$$zUnited States$$xManagement. 000197944 650_0 $$aWater quality$$zUnited States$$xMeasurement. 000197944 7001_ $$aFarrar, Jerry W. 000197944 7102_ $$aGeological Survey (U.S.) 000197944 85230 $$bdfich$$hI 19.76:$$i93-32 000197944 909CO $$ooai:library.usi.edu:197944$$pGLOBAL_SET 000197944 948__ $$ac:jb 000197944 980__ $$aBIB 000197944 980__ $$aGOV RESOURCE