Wow. Is that a glued combo? I like both sides of that one. What are the dimensions on that?
Great stone.
You've got me beat. Mine is 14 inches long, 3 5/8 wide and 1 1/4 thick, and way less cool looking than yours....
Well actually it is a natural combo! - even not a very thick one. The dimensions are 16 ¾ inches long, 3 inches wide and 0.5 inch thick.
View attachment 605286
When Ardennes cut and lapped it years ago, it turns out, that the blue section you see on the right / upper part of the hone in the first picture consists mainly of quartz (like it is sometimes the case for the hybrid side of the Les Latneuses). So they decided not to sell it as a hone.
I just gave it a try and found out, that, if you leave the last 5 inch with the blue area untouched it could well serve as a good hone!
Not even close to as nice as yours, but a big chunk of rock
Even better. Natural combos are always good. Can you cut the 5 inch section and use it as a slurry stone, or does the quartz mess that up too?
Of course I can do that and it will work. But why should I cut such a beautiful stone. I have got maybe 3 or 4 dozent coticules in my collection and a drawer full of slurry stones from all layers. So I leave the stone as it is and enjoy taking a look and a honing session from time to time!
Not even close to as nice as yours, but a big chunk of rock