SOES Geology Collection / Fossils / Algae and Stromatoporoids /
PL104
CYNOBACTERIAL STROMATOLITE
(polished face and natural side)
Photographs © Barry Marsh SOES
Spec Number: PL 104
Phylum: ALGAE
Name: CYNOBACTERIAL STROMATOLITE
Horizon: Calcite Mudstone
Location: Dolygaer
