Fossil shark teeth are abundant and can date the past in a unique way
The ratios of strontium isotopes in fossil shark teeth can be used to better understand how coastal environments evolved in ...
The Conversation4d
Fossil shark teeth are abundant and can date the past in a unique way
Our study was one of the first to date Florida coastal deposits using fossil shark teeth and a technique that looks at variations in ocean strontium. Strontium is a chemical element that occurs ...
Interesting Engineering on MSN17d
9-million-year-old fossil of colossal Great White Shark ancestor discovered
The fossilized remains belong to Cosmopolitodus hastalis – an extinct mackerel shark closely related to the modern great ...
Times Union4d
Fossil shark teeth are abundant and can date the past in a unique way
MacFadden, University of Florida (THE CONVERSATION) The ratios of strontium isotopes in fossil shark teeth can be used to better understand how coastal environments evolved in ancient times ...