Underwater fossil bed discovered by collectors preserves rare slice of Florida's past. ScienceDaily . Retrieved February 15, 2025 from www.sciencedaily.com / releases / 2025 / 02 / 250212134838.htm ...

Our study was one of the first to date Florida ... fossil sediments for important times in geologic history. These sites can help us understand changing climates, vegetation and sea levels over ...

The ratios of strontium isotopes in fossil shark teeth can be used ... vegetation and sea levels over time. The Florida Museum of Natural History has a collection of over 115,000 shark tooth ...

Hulbert stressed that the Steinhatchee River site, like many of Florida's great vertebrate fossil sites, was not found by professionals. Hobby fossil collectors like Sinibaldi and Branin work with ...

Our study was one of the first to date Florida coastal deposits using fossil shark teeth and a technique ... Strontium is also released by deep-sea vents. Geochemist Donald DePaolo and geologist ...

The ratios of strontium isotopes in fossil shark teeth can be used ... vegetation and sea levels over time. The Florida Museum of Natural History has a collection of over 115,000 shark tooth ...