Shark Tooth in Matrix (Otodus Obliquus) | Morocco | Eocene marine life it forms from the weathering

it forms from the weathering of other iron minerals and appears in colors from yellow-brown to black

featuring classic cubic crustal formations with a soft glassy luster

25" and weighs 2

Sparkling druzy quartz crystals shimmer across a rich hematite matrix in this eye-catching Arkansas specimen

25" and weighs 31

Shark Tooth in Matrix (Otodus Obliquus) | Morocco | Eocene marine life it forms from the weatheringThe Otodus obliquus shark tooth fossil in a matrix is a spectacular Eocene era specimen. These 50 54 million year old teeth are distinct for their triangular crowns and prominent side cusps. They are most famously sourced from the phosphate mines of the Outland Abdoun Basin in Morocco. This item is 2. 5 x 2 and weighs 3. 9 oz