u/GeneralMysterious779

Found in western Washington state near the southern most part of the Puget Sound. Nearby is also the Nisqually River which is all located in Thurston County.

Very dark greens (dark green with even darker veins(?)) that almost make the rock appear black.

With a bright flashlight, I was able to see light come through around the edges.

I have not altered it in any way. I found it this smoothed out.

I would appreciate help from anyone who can assist me in identifying this rock for me. Thanks!