Nannippus aztecus, lower left cheek tooth
Bob Campbell Geology Museum Formation: Bone Valley Deposits.
Neohipparion eurystyle, lower left cheek tooth
Bob Campbell Geology Museum Formation: Bone Valley Deposits.
Neohipparion sp., partial lower left cheek tooth
Bob Campbell Geology Museum Formation: Bone Valley Deposits.
Even-toed ungulate (Artiodactyla) distal phalanx
Bob Campbell Geology Museum Formation: Bone Valley Deposits.
Sperm whale (Physeteridae) tooth
Bob Campbell Geology Museum 13 million years old; Formation: Santa Margarita Formation.
Even-toed ungulate (Artiodactyla) distal phalanx
Bob Campbell Geology Museum Formation: Bone Valley Deposits.
Odocoileus virginianus, incomplete right calcaneum
Bob Campbell Geology Museum Formation: Bone Valley Deposits.
Insectivorous mammal (Leptictis dakotensis)
Bob Campbell Geology Museum 33 million years old; Formation: Brule Formation.
Zebra (Equus sp.) upper molar with copper sulfate deposited on surface
Bob Campbell Geology Museum Donated: R.S. Campbell
Even-toed ungulate (Artiodactyla) distal metapodial fragment
Bob Campbell Geology Museum Formation: Bone Valley Deposits.
Herbivorous mammal (Merycoidodon gracilis)
Bob Campbell Geology Museum 33 million years old; Formation: Brule Formation.
Ancient camel (Poebrotherium sp.) partial skeleton
Bob Campbell Geology Museum 31 - 38 million years old; Formation: White River Formation.
Whale, right transverse process of a lumbar vertebra
Bob Campbell Geology Museum Formation: Eastover Formation.
Fossil ivory, two mammoth or mastodon tusk frags
Bob Campbell Geology Museum Formation: Coastal plain deposits.
Ancient Bison (Bison antiquus) astragalus (ankle bone)
Bob Campbell Geology Museum Formation: Coastal plain deposits.
Odobenus sp., walrus tusk fragment
Bob Campbell Geology Museum Formation: Coastal plain deposits; Donated: Clayton T. Smith.
Gomphothere (Amebelodon sp.) right lower molar
Bob Campbell Geology Museum 5.5-2.5 million years old; Donated: R.S. Campell.
Whale (Cetacea - Odontoceti) limb bone
Bob Campbell Geology Museum 5 million years old; Formation: Edisto Formation; Donated: M. Sprott.