000			01174nam a2200289 a 4500
001			00467898
003			PWmBRO
008			841127s1984 mdua a f0001 eng l
082	0	0	_a622 s
090	0	0	_aVF _b669.142/K48p
100	1	0	_aKilau, H. W. _q(Howard W.)
245	1	0	_aPreventing chromium leaching from waste slag exposed to simulated acid precipitation _ba laboratory study _cby Howard W. Kilau and Ishwarlal D. Shah
260	0	0	_a[Avondale, Md.] _bU.S. Dept. of the Interior, Bureau of Mines _c[1984]
300	0	0	_a21 p. _bill. _c28 cm.
490	1	0	_aReport of investigations _v8878
650	0	0	_aMetallurgical plants _zUnited States _xWaste disposal
650	0	0	_aSlag _xEnvironmental aspects _zUnited States
650	0	0	_aChromium _xEnvironmental aspects _zUnited States
650	0	0	_aLeaching _xEnvironmental aspects _zUnited States
650	0	0	_aAcid precipitation (Meteorology) _zUnited States
650	0	0	_aGroundwater _xPollution _zUnited States
700	1	0	_aShah, I. D. _q(Ishwarlal D.)
840	0	0	_aReport of investigations (United States. Bureau of Mines) _v8878
942			_2ddc
994			_a001022528 85081 0001
999			_c22279 _d22279