Name Members  
Group logo of What is it?
active 3 hours, 9 minutes ago
2,124 members
Group logo of Education and Outreach
active 14 hours, 56 minutes ago
667 members
Group logo of Mollusc Mania
active 20 hours, 50 minutes ago
479 members
Group logo of University of Michigan Museum of Paleontology
active 20 hours, 50 minutes ago
513 members
Group logo of iDigFossils Thomas Farm Dig
active 20 hours, 50 minutes ago
372 members
Group logo of Cincinnatian Collectors
active 20 hours, 50 minutes ago
402 members
Group logo of Virginia and West Virginia Fossil Collecting
active 5 days, 16 hours ago
428 members