Polished fossil stromatolite. Alcheringa narrina. ALC156 stand ups 115 mm x 50 mm
Baker’s notes & crumb story
Description
Polished fossil stromatolite. Alcheringa narrina. ALC156 stand ups 115 mm x 50 mm 115 mm x 50 mm x 15 mm thick at widest points The quartz epidote axinite mineralisation was evidently caused by hydrothermal activity related to the doleritic sills which are in close proximity to the occurrence