According to another aspect of the invention, {TAIL ~ the quantity} of hydrosulfide reagent used is {HEAD ~ less than 1.0 mole} per mole of silver in the fixer solution 
According to another aspect of the invention , { TAIL ~ the quantity } of hydrosulfide reagent used is { HEAD ~ less than 1.0 mole } per mole of silver in the fixer solution
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH