Big Blue Geode Rock

Large sliced geode one rock sliced both pieces.

Big blue geode rock. Make offer large blue celestite geode gemstone cluster mineral specimen healing crystal. Tell us what you think opens in new window or tab. The inside of a large geode lined by amethyst crystals geodes derived from the greek word γεώδης meaning earth like are geological secondary formations within sedimentary and volcanic rocks. You ll be receiving 1 large blue agate slice slab.

In these deposits a gas filled void can serve as the opening for geode formation. It s approximately 4 5 inches at it s widest point and about 1 4 inch thick. Geodes are rounded hollow voids in rocks filled with crystals and other minerals. From the outside a geode looks like an ordinary rock.

Geodes in sedimentary rocks are usually found in limestones dolomites and calcareous shale. Shells tree branches roots and other organic materials often decay away to leave a void for the formation of mineral materials. It s been artificially color enhanced dyed to help accent it s beauty. Make offer large sliced geode one rock sliced both pieces.

A very cool rock formation geodes are like the tootsie roll pop of the geology world because underneath the hard exterior lies a surprise center. Geodes are hollow vaguely spherical rocks in which masses of mineral matter which may include crystals are secluded. The one shown is an example only. 5 out of 5 stars 26 136 26 136 reviews.

Except for being kind of roundish there isn t much remarkable or interesting about them. Check out our blue agate geode selection for the very best in unique or custom handmade pieces from our rocks geodes shops.