Beautiful agate tower with unique grain

An agate tower from Brazil and Botswana, a compact columnar shape with a wider base and unique banding patterns. Each piece features a different composition of lines.

The banding documents changing solution chemistry during geode infilling. Iron oxide phases alternate with pure chalcedony, creating the characteristic banding lines. Botswana agates are known for their particularly beautiful banding clarity.

The compact height with a wider base is a sculpturally balanced tower variant. The banding lines appear prominent and high-contrast in this form.

Brazilian workshops process the material into tower shapes. The unique grain of each piece makes it one-of-a-kind. A Botswanan-Brazilian collector's item with distinct banding patterns.