Specimen 101440 – myFOSSIL

#fossil

Shaun Rhoads posted a new specimen in the group What is it? from the myFOSSIL app. 1 year, 10 months ago

1 year, 10 months ago

1 year, 10 months ago

Shaun Rhoads has contributed specimen mFeM 101440 to myFOSSIL!
- Matthew Gramling replied 1 year, 10 months ago
  
  Greetings @shaun-rhoads ! Your specimen looks like a potential brachiopod or bivalve.
- Matthew Gramling replied 1 year, 10 months ago
  
  Pennsylvanian aged brachiopod from the upper part of the Atoka Formation.
- Shaun Rhoads replied 1 year, 10 months ago
  
  @matthew-gramling I don’t get up out of my yard I live in Arkansas it was just in my backyard under some of the rocks. I flipped it over and there it was. it’s not the first one, I found many along with teeth and fossilized coral as well as some crinoids
- Shaun Rhoads replied 1 year, 10 months ago
  
  dug it up*
- A Trilobite replied 1 year, 10 months ago
  
  Pennsylvanian is a time period, like the Jurassic. He means that you found a brachiopod from the Pennsylvanian period.
- Bill Heim replied 1 year, 10 months ago
  
  Please one specimen, per specimen just add the extra images.

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How do I go figuring out the age and name of the rock I was collecting in?
- A starting place would be to ask the group or organization that you went collecting with for information on the outcrop you visited. There are also several apps for your mobile phone or other devices that can help you better estimate where you are in geologic time. Mancos costs $2.99 through the Apple Store and provides you with data on your location including geologic age, the rock formation, description of the rock, what units are above and below, and what sort of fossils you should expect to find in the rock. Rockd is free and available in the Apple Store and on Google Play. Similarly, Rockd tells you where are with latitude and longitude data, elevation, what age, what the rock type is, what rock unit you are on, and the functionality continues. You are able to check in at outcrops, use a compass, examine ancient continent arrangements, and learn about different rock forming minerals within the app.
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How do I get latitude and longitude data?
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What is the difference between a group, formation, and member?
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- Click here for more information from the British Geological Survey.

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I’m concerned my specimen is not research grade material, does that matter?
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