Sorry that's the wrong picture, you can't see it well but I can't find the other ones at the moment.
It is made of crushed limestone, sand, gravels and then mixed and run through a crusher/mixer again. So the texture is quite fine. I finally got it because sometimes when it pours rain and my barn doors are open the driving winds will get my isleway all wet and then that causes stink and takes forever to dry out. So chat was the answer. We got a load dumped at the door and Dan used the box blade on the little tractor and drug it in and leveled it up. It was about 3 inches deep then it smashed down into the gravel after a few days of everyone on it, like I wanted it to and then it just kinda sets up real well. Now if it rains inside, the water just kinda gets soaked up into it and everything remains perfectly dry. The chat dries like in a few minutes. I have no idea how this works but I have been using chat for about 12 years for paths and things to keep me from walking in mud. It works and looks good. Maybe you can get just a little tiny bit and just try a small area for a while to see how you like it.
Tam over at Amazing Grace also has it in her isleway. I was at her barn last week and she says to me, "this is chat, isn't it neat" and I was like ........"yea I've got it too!"