Vinh Danh Vinh Danh @vinh-danh ActivityProfile3DFriendsSpecimensGroupsForumsFiles PersonalMentionsFavoritesFriendsGroups Vinh Danh joined the group Astonishing Arthropods 5 years ago 5 years ago 5 years ago Vinh Danh joined the group Alf Museum 5 years ago 5 years ago 5 years ago Vinh Danh joined the group Vacation Explorers 5 years ago 5 years ago 5 years ago Vinh Danh joined the group Virginia and West Virginia Fossil Collecting 5 years ago 5 years ago 5 years ago Vinh Danh joined the group What is it? 5 years ago 5 years ago 5 years ago Vinh Danh became a registered member 5 years ago 5 years ago 5 years ago