000 00798nam a2200241u 4500
001 00847410
003 PWmBRO
008 890818s1989 paua b f00010 eng
010 _a88901294
090 _aVF
_b667.722/F929a
100 1 0 _aFroisland, L. J.
_q(Lawrence J.)
245 1 0 _aAcid sulfation of alunite /
_cby L.J. Froisland, M.L. Wouden, and D.D. Harbuck.
260 0 _aPittsburgh, PA :
_bU.S. Dept. of the Interior, Bureau of Mines,
_c1989.
300 _aii, 12 p. :
_bill.
490 1 _aReport of investigations ;
_v9222
650 0 _aAlunite
_xRefining.
650 0 _aSulphuric acid.
700 1 0 _aWouden, M. L.
_q(Marinus L.)
700 1 0 _aHarbuck, D. D.
830 0 _aReport of investigations (United States. Bureau of Mines) ;
_v9222.
942 _2ddc
994 0 1 _aT1001 070 480
999 _c55306
_d55306