Cetacea sp. (specimens 13-15)

Dolphin or porpoise rib fragments (Cetacea sp.) from the Miocene epoch

Delphinidae sp. (specimens 08-12)

Dolphin prexmaxillary rostrum fragments (Delphinidae sp.) from the Miocene epoch

Cetacea sp. (specimens 05-07)

Dolphin or porpoise vertebrae fragments (Cetacea sp.) from the Miocene epoch

Cetacea sp. (specimen 04)

Juvenile dolphin or porpoise vertebra (Cetacea sp.) from the Miocene epoch

Odobenus rosmarus (specimen 03)

Walrus tooth (O. rosmarus) from the Pleistocene epoch

Mammuthus columbi (specimen 02)

Columbian mammoth tooth fragment (M. columbi) from the late Pleistocene epoch

Physeter macrocephalus (specimen 01)

Sperm whale tooth (P. macrocephalus) from the Neogene period