000			00285nam a2200097 4500
999			_c336028 _d336028
082			_a548 _bVAU.M
100			_aVaughan, David J. and Craig, James R.
245			_aMineral chemistry of Metal Sulfides _cVaughan, David J. and Craig, James R.
260			_aCambridge _c1978 _bCUP
942			_cBK