Found this Beauty in Southern Oregon today. Any ideas what it is? I'm thinking green jasper, but how about the white parts? : r/rockhounds

Polished Stone Identification - Pictures of Tumbled Rocks

Is this an agate? Gold beach Oregon : r/rockhounds

General : Collected With Your Dirty Hands

Oregon is a Rockhounding Paradise: All the Best Public Sites Are Right Here

Mystery rock with radiating crystals - Mountain Beltway - AGU Blogosphere

rockhounding Archives - Where to Find Rocks

One of the most beautiful pieces of jasper I have found. Found in southern Oregon. : r/rockhounds

Also from Oregon, different river a bit more east tho. Big chiller of green jasper : r/rockhounds

thru hiking Archives - Seeking Lost: Thru-Hiking & Backpacking Adventures Seeking Lost: Thru-Hiking & Backpacking Adventures

Would you call this chert or agate? No banding but you can shine a light through it. : r/rockhounds

Found this rock in my Grandpa's collection. My guesses are slag, green obsidian or emerald. What do you think? : r/whatsthisrock

found in either St Louis or Jefferson County Mo I think it's chert/jasper/agate mixture due to the opaque and transparent parts looks like a grave stone with ghosts floating above : r/rockhounds

Fundy Rocks Journal: Amethyst Cove, Nova Scotia