Topsail Turtles

submitted by: dehartclark
Topsail Island, North Carolina is a northern nesting beach of threatened Loggerhead Sea Turtles. Here the residents have helped protect the turtles that visit the island during the nesting season. Beach walkers watch for turtle nests, pick up trash and report injured turtles. The island commerce has decided not to import new sand like most beaches, so the composition of the sand for incubation of turtle eggs doesn't change. The Karen Beasley Sea Turtle Rescue and Rehabilitation Center...

SDSU Geological Sciences Webinar - Stephen T. Hasiotis

submitted by: tcarrasc
Ichnology for the 21st Century: Understanding the differences between continental and marine trace fossils, with implications to the diversity, distribution, and evolution of soil biota ; Department of Geological Sciences, San Diego State University, Seminar Series ; The study of ichnology has come a long way since its inception and it continues to evolve. In particular, progress is being made in understanding the implications of trace fossils in the continental realm and how they can be...