There is no such tire out there..
This link will help explain Tires a little better
I am a Michelin and Pirelli Tire dealer (not selling anything, just giving back ground)
they tire is not the issue with Gravel, it is in fact the gravel itself. Riding upright you will have no issues, but its when yoiu want to turn, even a "Off Road" tire will slide on thse, it justr digs past the to layer to a solid surface to hold onto