Pebbles look-alikes

Sedimentary clasts

Got a photo? Identify rocks instantly with the Rockby app

Several rocks and minerals can be confused with Pebbles. Below are documented look-alikes and the features that tell them apart. Never rely on a single feature. Always check multiple properties.

Similar rocks to compare

Cobbles

Sedimentary Clasts (Cobble-sized)

Also known as: Large river stones

Gravel

Sedimentary Clasts (Granule to Pebble-sized)

Also known as: Aggregate

Sand

Sedimentary Clasts (Sand-sized)

Also known as: Beach sand

Explore Pebbles

Overview

Full guide to Pebbles

Identification

Localities & Collecting

Identify rocks anywhere

Free on iOS, Android, and Web. Photo identification, full database, and your personal collection.

Download on theApp Store Get it onGoogle Play Continue onWeb

Open in app