Promicroceras planicosta (Reynès, 1879) – Calcite Ammonite Fossil Heart Chakra crystals and promote clarity

and promote clarity

Connected to the Earth and Storm elements

each corresponding to one of the body’s main chakras

Please NoteEach Amber pendant is unique in its colour

Amethyst 20

Promicroceras planicosta (Reynès, 1879) – Calcite Ammonite Fossil Heart Chakra crystals and promote clarityA beautifully preserved specimen of Promicroceras planicosta, fully replaced by calcite. This ammonite displays fine ribbing and its characteristic planispiral coiling. As a key index fossil of the Lower Jurassic Sinemurian, Promicroceras is highly significant for ammonite biostratigraphy in the UK. An excellent choice for collectors, researchers, or curated display. Stratigraphic Context Lower Lias Group, Obtusum Zone Chronostratigraphy Lower