Polished fossil stromatolite. Pilbaria perplexa. PP117. asperia Sections consist of a chaotic
Baker’s notes & crumb story
Description
Polished fossil stromatolite. Pilbaria perplexa. PP117. asperia Sections consist of a chaotic Sections consist of a chaotic mixture of dolomite and or stromatolite fragments set in a matrix of mudstone and or coarsely crystalline dolomite Weighs 230 grams