Knawns

 rocks and minerals

Agate-Czech

Exceptional - polished - Dendrite Moss Agate Slab

Czech agate

Agates

Rainbow obsidian heart

Lace agate - Lake Superior

seaglass2

mandalas on rocks

natural agate

petosky sphere

pretty things

Amazing-agate-thunder-egg-crystal

Rare fire obsidian

Fire agate

Fireagate2

Chrysocolla with quartz

Water on colourful stones