Guess what this is

[Adventure]

A carpet?

[Crimsonthread]

No... much harder.

It's also a natural material.

[Jones]

Tile?

[Crimsonthread]

No, it's a type of stone.

[Jones]

Limestone?
Dumb guess, I know.

[jack]

Coquina?

[Adventure]

Ah, I just see we are looking for the specific name of the material.

Is it a kind of textile?

[Crimsonthread]

Nope.

Adventure, see my previous post--it's a type of stone. It's considered semi-precious.

I've used it in my home before. Here's another pic that shows a more common cut:

[jack]

Fossil stone seems too obvious and it doesn't look like amber. I'm not sure.

[Crimsonthread]

Nope, not what I'm looking for.

[Adventure]

Moss agate?

[Crimsonthread]

Moss agate is much greener, I think. At least the types I've used.

To help with elimination: It's not a type of jasper or agate.

Some other trivia hints for certain types of this stone (because I have to go soon

It's an ingredient in the household cleaner Bon Ami
It's often used as an anti-caking agent in powdered non-dairy creamers.

[jack]

feldspar?

[Crimsonthread]

You've got it! Good detective work. The two pics I shared were actually called "graphic feldspar."

I'm out for a bit.

[jack]

Here is an easy one