I picked this hone up yesterday when my wife and I went antiquing it is a grey natural(?)water hone that produces a tan slurry. I have been trying to lap it to remove the imperfections. There were gouges on this side that weren't very deep but the other side looks like someone took a chainsaw to it. Anyone have any ideas as to what it may be?Attachment 177908Attachment 177909Attachment 177912
I forgot to mention that I created the slurry with a DMT D3C.