Specimen 84025 – myFOSSIL

Ferns

Shannon Olczak posted a new specimen in the group Education and Outreach from the myFOSSIL app. 2 years, 9 months ago

2 years, 9 months ago

2 years, 9 months ago

Shannon Olczak has contributed specimen mFeM 84025 to myFOSSIL!
- Mackenzie Ross replied 2 years, 9 months ago
  
  Very cool find @shannon-olczak, @mackenzie-smith might be able to help you narrow down the ID!
- MacKenzie Smith replied 2 years, 9 months ago
  
  @shannon-olczak @mackenzie-ross-2 I believe this is a nodule from Mazon Creek (Formation name)? It would be Late Carboniferous (Pennsylvanian). Are these two separate specimens or are they two halves of the same specimen? If they are different, the first and second appear to be the seed fern (not true fern) Alethopteris. However, the last picture…[Read more]
- Shannon Olczak replied 2 years, 9 months ago
  
  they are 2 separate specimens I will repost wont let me delete photos. Thank you this great information!

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How do I go figuring out the age and name of the rock I was collecting in?
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What is the difference between a group, formation, and member?
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