Fossiliferous limestone containing four species of brachiopods, two species of bryzoa and some fragments of colonial coral. From the Devonian period. From a quiet shallow water environment.
Fossiliferous limestone containing four species of brachiopods, two species of bryzoa and some fragments of colonial coral. From the Devonian period. From a quiet shallow water environment.
Fossiliferous limestone containing two species of brachiopods (Macrospirifer & Atrypa) and crinoid fragments. Matrix is muddy limestone. From the Devonian period.
Fossiliferous limestone containing two species of brachiopods (Macrospirifer & Atrypa) and crinoid fragments. Matrix is muddy limestone. From the Devonian period.
Fossiliferous limestone containing two species of brachiopods (Spirifera & Leiorhynchus) and crinoid fragments. Some of the original shells are preserved. From the Devonian period.
Fossiliferous limestone containing two species of brachiopods (Spirifera & Leiorhynchus) and crinoid fragments. Some of the original shells are preserved. From the Devonian period.
Fossiliferous silty limestone containing brachiopods and fragmented crinoids. From a shallow water, fairly high energy environment. Appears to have two different species of thick shelled brachiopods. Cross section of whole brachiopod visible on one edge, displaying top and bottom shells, cavity com…
Fossiliferous silty limestone containing brachiopods and fragmented crinoids. From a shallow water, fairly high energy environment. Appears to have two different species of thick shelled brachiopods. Cross section of whole brachiopod visible on one edge, displaying top and bottom shells, cavity completely filled with calcite. From the Devonian/Mississippian period. Probably from the Banff formation.