These members Of The Ammonite Family Roamed The Fort Worth and Grayson Formations.
4.5" diameter Cymatoceras sp. Nautiloid, Robust!
This specimen in fairly good condition (and apparently well fed before taking the permanent dirt nap on the ocean floor) came from a construction site in SW Fort Worth off of McPherson in 2024. Shipping within USA $4.99, $24.99 purchase price.
I found this nautiloid in a creek near the Tarrant/Johnson County border west of Chisolm Trail Toll Road in Summer 2023. Prepared by Mercer Brugler, the Fossil Factory. $39.99
Paracymatoceras Texanum
This specimen in good condition came from a construction site in SW Fort Worth off of McPherson in 2024. Paracymatoceras are found in the Fort Worth formation, though they aren't as common as other types of ammonites in that geological area.
This small group came from the Grayson Formation after exposure due to construction off of McPherson. Two nautiloids are stuck together, a rare find for me! $33.99
Personal "keeper" from right under I-35 Sycamore Creek, stunning detail and crystals!
Personal "keeper" from right under I-35 Sycamore Creek, stunning detail and crystals!
