Scalloped Agate with Amethyst Geode blue heart A crystal covered geode cavity

A crystal covered geode cavity adorns the face of this blue Brazilian Agate heart

Petrified wood bookends from Oregon

Septarian Nodule with a geode cavity filled with dark crystals

They may look ordinary from the outside but when sliced reveal intricate patterns and colors

Glittery microcrystalline quartz over light blue chalcedony is surrounded by bands of light and dark blue and earth-toned rhyolite

Scalloped Agate with Amethyst Geode blue heart A crystal covered geode cavityShades of tan, grey and green Brazilian Agate and Quartz Crystal scallop the Amethyst Crystal Geode center. The polished banded Agate of this specimen has great patterning, swirling and circling the contrasting Amethyst. Natural back. 6" x 6" x 3. 5" 3. 8 lbs