lilmrsmartin
8h ago
COINS
Trilobite in matrix
Key Facts & Value
Key Fact
Description
A well-preserved fossil of a trilobite is embedded in a matrix of sedimentary rock. The fossil exhibits clear segmentation and the characteristic cephalon and pygidium of this ancient arthropod. A small white tag with handwritten markings 'GA-030' is affixed to the rock. The overall specimen appears to be a natural formation, likely collected for scientific or display purposes.
History
Trilobites are an extinct group of marine arthropods that lived during the Paleozoic Era, from the Cambrian to the end of the Permian period. They were among the most successful and diverse early animals, with thousands of species identified. Fossils like this one provide invaluable insights into ancient marine ecosystems, evolutionary biology, and the geological history of Earth.
Facts
The specific markings on the tag, 'GA-030', likely refer to a collection catalog number, indicating this specimen has been curated and possibly studied. Trilobite fossils are highly sought after by collectors and paleontologists alike due to their aesthetic appeal and scientific significance, serving as key index fossils for dating rock strata.
Value Fact
The value of such a fossil can vary significantly based on the rarity of the trilobite species, the quality of preservation, the size of the specimen, and its provenance. Well-documented and aesthetically pleasing examples, especially those with intact exoskeletons or representing unique geological finds, can command prices ranging from tens to thousands of dollars in the collector's market.
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Item Details
Official Details
Variation Details
lilmrsmartin Details
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