Once fossils are blocked out of the rock in the field, those blocks with the fossils inside are brought back to the lab. Once there, as in this case with this Macoma sp. clam (WT892.14) (not a Cryptomya), paleontologists will begin to dig and prepare underneath the fossil to release it completely from its rocky tomb. This can only be done with the most robust fossils; many are so delicate that they need to remain in their original rocky blocks. Once the fossil is completely cleaned of sediment it can be preserved with liquid consolidant that soaks into it and which will harden and preserve the fossil for many decades of research in the museum. Finally, it is recorded numerically, which corresponds to the descriptive data on where and when it was discovered! #Paleontologist, #SantaCruz, #Monterey, #paleontology, #beachfossils, #mitigationpaleontology, #Purisima, #PurisimaFormation, #fossil, #gastropod, #pacificpaleontology, @pacificpaleontology, #Constructionsite, #fossilhunting, #collectingtechniques, #Bivalve, #Research, #Pliocene.
Saturday, July 23, 2022
Meanwhile, Back at the Paleo Prep Lab
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