Specimen 57591 – myFOSSIL

Grace Barnard posted a new specimen. 3 years, 8 months ago

3 years, 8 months ago

3 years, 8 months ago

Grace Barnard has contributed specimen mFeM 57591 to myFOSSIL!
- Jennifer Bauer replied 3 years, 7 months ago
  
  Hi, @grace-barnard here is some information on the Hawthorn Group so you can update the geochronology fields: https://macrostrat.org/sift/#/strat_name_concept/2013
  
  Phanerozoic > Cenozoic depending on where you were you can use Macrostrat to narrow in the formation and time periods.…[Read more]
- Bill Heim replied 3 years, 7 months ago
  
  Unlike many of the other postings, this actually appears to be a lower Lemon shark tooth (Negaprion) although unusually small. Must have been a very young shark. An image of the other side would help to confirm this. A scale bar (ruler) in the image would help as well.

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