| Record ID | marc_loc_2016/BooksAll.2016.part18.utf8:119383435:1139 |
| Source | Library of Congress |
| Download Link | /show-records/marc_loc_2016/BooksAll.2016.part18.utf8:119383435:1139?format=raw |
LEADER: 01139pam a2200277 a 4500
001 87600219
003 DLC
005 19990716000000.0
008 870603s1988 dcua b f000 0 eng
010 $a 87600219
040 $aDLC$cDLC$dDLC
043 $an-usl--$an-us-dc
050 00 $aTD225.P74$bB56 1988
082 00 $a363.7/394$219
086 0 $aI 19.13:2234-H
100 1 $aBlanchard, Stephen F.
245 10 $aDissolved silica in the tidal Potomac River and Estuary, 1979-81 water years /$cby S.F. Blanchard.
260 $a[Washington, D.C.] :$bU.S. G.P.O. ;$aDenver, CO :$bFor sale by the Books and Open-File Reports Section, U.S. Geological Survey,$c1988.
300 $avii, 48 p. :$bill. ;$c29 cm.
440 2 $aA Water-quality study of the tidal Potomac River and Estuary ;$v[ch. H]
440 0 $aU.S. Geological Survey water-supply paper ;$v2234-H
504 $aBibliography: p. 37-40.
650 0 $aWater quality$zPotomac River Watershed.
650 0 $aWater quality$zWashington Metropolitan Area.
650 0 $aSilica$xEnvironmental aspects$zPotomac River Watershed.
650 0 $aFreshwater phytoplankton$zPotomac River Watershed.