Let me clarify a point regarding washed and unwashed emulsions.
1. I can duplicate the picture result I previously posted in contrast, tone and speed either washed or unwashed from the same starting bromide formula, but the final addenda that I add and the finsih are different for the two.
2. A washed emulsion can be used on any FB paper, but cannot be used on RC, film or plates with good results.
3. A sulfur finish is required for a bromide emulsion if you wish to have any degree of speed and contrast.
I hope this helps those reading about making emulsions.