Ambonychia sp., limestone with impression/ mussel shell
Bob Campbell Geology Museum Formation: McMillan Formation.
Ammonite (Trilacinoceras humanese)
Bob Campbell Geology Museum 450 million years old; Formation: La et Tsi; Donated: H. Abercrombie.
Brittle star (Ophiuroidea sp.)
Bob Campbell Geology Museum 450 million years old; Formation: Kataoua Formation.
Caritodens demissa, limestone with partial valves, vental portion is preserved/numerous brachiopod shells
Bob Campbell Geology Museum Formation: McMillan Formation; Mt. Auburn member.
Chain coral (Halysites sp.)
Bob Campbell Geology Museum 440 million year old; Formation: Allan Bay Formation; Donated: Jody Tinsley.
Cyclomera aff. Inflatum, snail shell embedded in a small fragment of fossiliferous limestone
Bob Campbell Geology Museum Formation: Fairview Formation.
Cyclomera inflatum, limestone filled calcite replaced shell
Bob Campbell Geology Museum Formation: Fairview Formation.
Favistina stellata, colonial rugose coral with 12 short septa
Bob Campbell Geology Museum Formation: McMillan Formation.
Flexicalymene meeki, isolated crinoid columnals, partial stems
Bob Campbell Geology Museum
Flexicalymene sp., spongy, fosetious limestone
Bob Campbell Geology Museum Formation: Latonia Formation.
Grewingkia canadensis, large rugose coral, embedded in limestone
Bob Campbell Geology Museum Formation: McMillan Formation.
Grewingkia canadensis, limestone fragment with two rugose corals
Bob Campbell Geology Museum Formation: McMillan Formation.
Grewingkia canadensis, three solitary homcorals, long and conical
Bob Campbell Geology Museum Formation: McMillan Formation.
Grewingkia canadensis, two incomplete solitary rugose corals
Bob Campbell Geology Museum Formation: McMillan Formation.
Grewingkia canadensis. two solitary rugose corals in limestone
Bob Campbell Geology Museum Formation: McMillan Formation.
Hebertella occidentalis, brachiopods in matrix
Bob Campbell Geology Museum Formation: Fairview Formation.
Isotelus maximus, left portion of an isolated thoracic segment
Bob Campbell Geology Museum
Isotelus sp., limestone with comp. pygidium and partial cephalon
Bob Campbell Geology Museum Formation: Holston Formation.
Patystrophia ponderosa, brachiopods in matrix
Bob Campbell Geology Museum Formation: McMillan Formation.
Patystrophia ponderosa, brachiopods in matrix
Bob Campbell Geology Museum Formation: McMillan Formation.
Platystrophia clarkensis, articulated specimen
Bob Campbell Geology Museum Formation: Bull Fork Formation.
Platystrophia ponderosa, articulated specimen in matrix
Bob Campbell Geology Museum Formation: McMillan Formation.
Platystrophia ponderosa, brachiopods in matrix
Bob Campbell Geology Museum Formation: McMillan Formation.
Rafinesquina aff. ponderosa, articulated specimen, brachial and pedicle valves
Bob Campbell Geology Museum Formation: Cincinnatian Series.
Rafinesquina aff. ponderosa, brachial valve in matrix
Bob Campbell Geology Museum Formation: Cincinnatian Series.
Rafinesquina aff. ponderosa, isolated valves in matrix
Bob Campbell Geology Museum Formation: Cincinnatian Series.
Rafinesquina cf. ponderosam, pedicle valve
Bob Campbell Geology Museum Formation: Cincinnatian Series.
Rafinesquina sp., isolated valves in matrix
Bob Campbell Geology Museum Formation: McMillan Formation.
Streptelasma sp., three incomplete corals, elongated, narrow and sharply tapering
Bob Campbell Geology Museum Formation: Whitewood Formation.
Strophomena aff. Planoconvexa, disarticulated valves
Bob Campbell Geology Museum Formation: Fairview Formation.
Strophomena sp., pedicle valves in matrix
Bob Campbell Geology Museum Formation: McMillan Formation.
Strophomena sp., pedicle valves in matrix
Bob Campbell Geology Museum Formation: McMillan Formation.
Trace fossil burrows (Ichnites), burrows in matrix
Bob Campbell Geology Museum Formation: Cincinnatian Series.
Trilobite (Flexicalymene ouzregui)
Bob Campbell Geology Museum 445 million years old; Formation: Ktaoua Formation.
Trilobite (Isotelus gigas)
Bob Campbell Geology Museum 460 million years old; Formation: Magouketa Formation.