Calcite (Pagoda Calcite) - Shullsburg, Upper Mississippi Valley Distr., Lafayette Co., Wisconsin, USA

 An exceptionally fine calcite specimen from the USA! This specimen, over 8 cm tall, resembles Chinese pagoda calcite in its crystallization. The smaller crystals contain wonderful iridescent features.
 Rainbow colors! A beautiful phantom can be seen in the main crystal!
 The specimen originally comes from the collection of Werner Grözinger, a well-known gemstone dealer in the Stuttgart area!
 Top grade of calcite from the USA!