Promicroceras planicosta (Reynès, 1879) – Calcite Ammonite Fossil agadir ammonite ensuring authenticity and quality

ensuring authenticity and quality

Metaphysical PropertiesCalm & Emotional Healing | Spiritual Focus | Energetic Amplification

Sericho contains iron and should be stored in a dry environment to reduce oxidation

a 7-piece collection featuring the mystical

Promicroceras planicosta (Reynès, 1879) – Calcite Ammonite Fossil agadir ammonite ensuring authenticity and qualityA 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