Skip to content
AAPS > Articles by: Marion

Marion

John Issa

John Issa is a Canadian ammonite specialist whose career has been closely tied to the fossil-rich Bearpaw Formation of southern Alberta—one of the only regions in the world where iridescent ammolite occurs. He began his professional work in 1999 with Canada Fossils Ltd., where he developed field and preparation expertise across a wide range of material while focusing increasingly on the brilliantly preserved ammonites of the Late Cretaceous. Over time, Issa became well known within the commercial paleontology community for both his technical skill and his long-standing presence in major fossil shows and institutional networks.

New Leadership brings new Vigor to AAPS

Paleontologist and Award-Winning TV Host Geoffrey Notkin Among Recent Appointees LOGAN, UT, UNITED STATES, November 5, 2025 /EINPresswire.com/ — The Association of Applied Paleontological Sciences, an organization supporting paleontology through ethical commerce, education and cooperation, is boldly pursuing its mission with the recent addition of new officers and board members.… 

Indiana Jones

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam eget lacinia nunc. Nulla fringilla porttitor lacus, non condimentum urna feugiat eu. Donec tempor nisl eu ligula porta, eu auctor libero vulputate. Vivamus laoreet hendrerit sodales. Donec accumsan odio vitae faucibus elementum. Nulla dapibus arcu tempus risus pretium finibus. In ut… 

The Sale of Stegosaurus “Apex”

On Wednesday July 17th 2024, a Stegosaurus specimen dubbed “Apex” sold for $44.6 million at Sotheby’s, surpassing its auction estimate of $4-$6 million, and setting a new all-time record for the amount paid for any fossil. In 1997, the sale of the Tyrannosaurus rex fossil “Sue” (The Field Museum, Chicago)…