Often referred to as "Fool's Gold"
The discovery of such fossils in Yakutia contributes to our understanding of mammoth evolution and extinction
It is primarily found in the Hartville Uplift region of Wyoming
providing valuable insights into the formation processes of this fascinating mineral
which means "bunch of grapes"
7" Septarian Slab DS2236 fossil Often referred to as "Fool's7" Septarian Slab Approx. Dimensions: 7x6x0. 5 inches Approx. Weight: 711 grams Locality: Mexico Slab stand is included. Septarian, a distinctive sedimentary rock, forms through the combination of calcite, aragonite, and limestone with organic matter and minerals such as iron sulfide. It develops in concretions within sedimentary deposits, often found in regions with ancient seabeds, notably in Utah, USA, Madagascar, and Morocco. These concretions