Specimen 115947 – myFOSSIL

About 3/4 done

Marion Marshall posted a new specimen in the group Cincinnatian Collectors from the myFOSSIL app. 1 year, 9 months ago

1 year, 9 months ago

1 year, 9 months ago

Marion Marshall has contributed specimen mFeM 115947 to myFOSSIL!
- A Trilobite replied 1 year, 9 months ago
  
  How are you cleaning it? I might try it on some of my fossils.
- MacKenzie Smith replied 1 year, 9 months ago
  
  @marion-marshall Very nice specimen!
- Marion Marshall replied 1 year, 9 months ago
  
  Thanks! I am alternating vinegar soaks, baking soda soaks, rotary tool (various tips), and will finish with light air abrasion. I’ll coat it with Paraloid, put a teeny bit of gloss sealer on the “showy” bits (over the Paraloid so it remains removable) and call it done!
- Marion Marshall replied 1 year, 9 months ago
  
  Thanks! I am alternating vinegar soaks, baking soda soaks, rotary tool (various tips), and will finish with light air abrasion. I’ll coat it with Paraloid, put a teeny bit of gloss sealer on the “showy” bits (over the Paraloid so it remains removable) and call it done!
- Marion Marshall replied 1 year, 9 months ago
  
  BTW – I’m currently available if someone has an item they’d like prepped – also, I’ll never have pricing this low. Every time I prep – then sell a piece, the price goes up. I have all the chems, glues, acids, pyrite killer, sealers, rotary tool, pro paleotech air abrasion tool … I’m only missing the impact engraver. I do exceptional, detailed…[Read more]
- Marion Marshall replied 1 year, 9 months ago
  
  I ordered the B72 from an Etsy seller as all the museum supply shops are OOS. I got pure 99% alcohol and pure acetone off Amazon.
- Marion Marshall replied 1 year, 9 months ago
  
  I ordered the B72 from an Etsy seller as all the museum supply shops are OOS. I got pure 99% alcohol and pure acetone off Amazon.
- Marion Marshall replied 1 year, 8 months ago
  
  See the finished prep posted tonight

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- If you are concerned, it is a good idea to post an image in the forum “What is it? And more experienced collectors and professionals can examine the specimen and help you with your identification. You can also look through some online resources. For invertebrate fossils the Digital Atlas of Ancient Life has several projects from different time periods across the continental United States with pictures to help guide you through finding fossil species.
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Why do we need to include phylum, class, order, family, if the species is the important part?
- The Linnaean classification system is used to aid in communication about different groups of life on Earth. There are several organizations such as the International Commission on Zoological Nomenclature that provide guidelines for the usage or complications with the naming of animals. Similarly, there is a different organization that has guidelines and rules for the naming of plant life.

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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?
- There are many ways to get latitude and longitude data while you are at an outcrop or at home.
- On Apple devices, you can go to the Compass app (comes pre-downloaded on your device) and it has your latitude/longitude and elevation information
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What is the difference between a group, formation, and member?
- Similar to Linnaean classification, there is a hierarchical structure to rocks. A member is a distinct part of a formation. A formation can be made up of many members. Formations form the primary basis of subdivisions of a sequence and can vary in thickness (centimeters to kilometers). A group is several formations that share similar features or characteristics in the rocks they bear.
- Click here for more information from the British Geological Survey.

What tags are useful for my specimen?
- General terms that you would use to describe your fossil to your friends and family members would be great tags. Consider them key features or descriptors that others may see in similar fossils. This could include basic terms like ‘shell’ or ‘smooth’ so when someone searches ‘smooth’ they find an image of your fossil can can help narrow down their search.

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