"Cardium" craticuloide, articulated specimen
Bob Campbell Geology Museum Formation: Eastover Formation.
Aligena aequata, isolated valves and articulated specimens
Bob Campbell Geology Museum Formation: Eastover Formation.
Ambonychia sp., limestone with impression/ mussel shell
Bob Campbell Geology Museum Formation: McMillan Formation.
Ammonite (Agoniatites sp.)
Bob Campbell Geology Museum 350 million years old; Donated: H. Abercrombie.
Ammonite (Alligaticeras sp.)
Bob Campbell Geology Museum 180 million years old; Donated: H. Abercrombie.
Ammonite (Arietites bucklandi)
Bob Campbell Geology Museum 190 million years old; Formation: Lias Formation.
Ammonite (Asteroceras stellare)
Bob Campbell Geology Museum 200 million years old; Formation: Frodingham Ironstone; Donated: H. Abercrombie.
Ammonite (Conlinoceras tarrantense)
Bob Campbell Geology Museum 95 million years old; Formation: Woodbine Formation; Donated: Shawn Hamm.
Ammonite (Dactylioceras commune)
Bob Campbell Geology Museum 190 million years old; Formation: Witby Mudstone; Donated: H. Abercrombie.
Ammonite (Dactylioceras sp.)
Bob Campbell Geology Museum 180 million years old; Formation: Upper Lias Clay; Donated: Kermit Watson.
Ammonite (Desmoceras sp.)
Bob Campbell Geology Museum 110 million years old; Donated: H. Abercrombie.
Ammonite (Didymoceras sp.)
Bob Campbell Geology Museum 73 million years old; Formation: Pierre Shale.
Ammonite (Eopachydiscus marcianus)
Bob Campbell Geology Museum 100 million years old; Formation: Duck Creek Limestone; Donated: Mr. and Mrs. Alvin Gosnell.
Ammonite (Hamites maximus)
Bob Campbell Geology Museum 100 million years old; Formation: Gault Clay Formation.
Ammonite (Mortaniceras equidistans)
Bob Campbell Geology Museum 100 million years old; Formation: Duck Creek Limestone; Donated: Mr. and Mrs. Alvin Gosnell.
Ammonite (Placenticeras sp.)
Bob Campbell Geology Museum 70 million years old; Formation: Bearpaw Shale.
Ammonite (Pleuroceras spinatum)
Bob Campbell Geology Museum 180 million years; Formation: Lias Formation; Donated: H. Abercrombie.
Ammonite (Rhaeboceras sp.)
Bob Campbell Geology Museum 69 million years old; Formation: Bearpaw Shale.
Ammonite (Sphenodiscus lenticularis)
Bob Campbell Geology Museum 67 million years old; Formation: Fox Hills Sandstone.
Ammonite (Trilacinoceras humanese)
Bob Campbell Geology Museum 450 million years old; Formation: La et Tsi; Donated: H. Abercrombie.
Amusium ocalanum, single left valve embedded in matrix
Bob Campbell Geology Museum Formation: Ocala Limestone.
Anadara staminaea, six left valves, four right valves
Bob Campbell Geology Museum Formation: Eastover Formation.
Anadara virginae, six left valves and five right valves, one articulated specimen
Bob Campbell Geology Museum Formation: Eastover Formation.
Anomia argentariam, 13 unassociated right and left valves
Bob Campbell Geology Museum Formation: Peedee Formation.
Architectonica voragiformis, incomplete steinkern
Bob Campbell Geology Museum Formation: Peedee Formation.
Asaphis centenaria, articulated right and left valves
Bob Campbell Geology Museum Formation: Eastover Formation.
Astarte calvertensis, three right and one articulated specimen
Bob Campbell Geology Museum Formation: Eastover Formation.
Astarte obruta, four right and two left valves
Bob Campbell Geology Museum Formation: Eastover Formation.
Astarte thomasii & A. perplana, isolated valves
Bob Campbell Geology Museum Formation: Eastover Formation.
Astartella varica, three isolated valves
Bob Campbell Geology Museum Formation: Plattsburg Limestone; Member: Spring Hill Limestone.
Astartellla concentrica, right valve in nodule
Bob Campbell Geology Museum Formation: Altamont Limestone; Member: Lake Neosho Shale.
Aviculopecten sp., shells in matrix
Bob Campbell Geology Museum Formation: Plattsburg Limestone; Member: Spring Hill Limestone.
Batequeus ducenticostatus, four steinkerns
Bob Campbell Geology Museum Formation: Tupelo Bay Formation.
Batequeus ducenticostatus, steinkern in matrix
Bob Campbell Geology Museum Formation: Santee Limestone.
Batequeus ducenticostatus, three unassociated valves in matrix
Bob Campbell Geology Museum Formation: Tupelo Bay Formation.
Batequeus ducenticostatus, two valves in matrix
Bob Campbell Geology Museum Formation: Tupelo Bay Formation.
Belemnite guard (Belemnitella americana)
Bob Campbell Geology Museum 67 million years old; Formation: Peedee Formation.
Belemnite guard (Pachyteuthis olensis)
Bob Campbell Geology Museum 160 million years old; Formation: Sundance Formation.
Belemnitella Americana, posterior end of an elongate, narrow conical guard with blunt apex
Bob Campbell Geology Museum
Bellerophon sp, partial steinkern
Bob Campbell Geology Museum Formation: Altamont Limestone; Member: Amoret Limestone.