Hand Sample from Albert V. Carozzi collection Description: Worm-tube dolomite with sparry cement Age: Silurian, Cayugan Locality: Maumee, Ohio Heading Info: Cayugan, Maumee Ohio, stromatolitic mounds in Greenfield Dolomite, all dolomitized; #8065-8086.
Summary
Hand Sample from Albert V. Carozzi collection Description: Worm-tube dolomite with sparry cement Age: Silurian, Cayugan Locality: Maumee, Ohio Heading Info: Cayugan, Maumee Ohio, stromatolitic mounds in Greenfield Dolomite, all dolomitized; #8065-8086.