Any of these pieces of quartz artifacts?

[JohnDee1]

As the title says, I am wondering if any of these worked. Two vaguely resemble to me tools. And the other almost looks like an adze. I noticed medial ridges, which I have heard sometimes result from flaking. Any help would be appreciated, thanks and sorry to bother.

 

[StoneHunter]

Hello JohnDee1,

I'm afraid those are plain ol' rocks. What state do you hail from, if you don't mind me asking?

 

[Treasure_Hunter]

Sorry, natural rocks, better luck next time.