I'm seeking some (any) online information about small monolith asteroids. . . including info about the kind of rocks that form them. Unfortunately Google search hijacks this simple query by substituting it for rubble pile asteroids (even Wikipedia plays this trick). Try it: type "monolith asteroids" (with quotes) into the Google search bar and see what happens. Weird.

Hi.  Monolith as in parallelepiped or as single homogeneous body?

---> https://adsabs.harvard.edu/full/2002ESASP.500..473W

And there is many slabs at ebay, polished and shaped, I bought a few. : 

Actually I was looking for some info about single homogeneous asteroids as opposed to conglomerates, but that would appear to be out of the question, at least for now. I'll try again in a few years' time.

PS. Some of those slabs would make for interesting fireside ornaments.