TUNGUSSIA INNA STROMATOLITE, Late Precambrian, Australia ZTG027

TUNGUSSIA INNA STROMATOLITE, Late Precambrian, Australia ZTG029

TUNGUSSIA INNA STROMATOLITE, Late Precambrian, Australia ZTG026

TUNGUSSIA INNA STROMATOLITE, Late Precambrian, Australia ZTG025

CONOPHYTON AMANTOURARTENSIS STROMATOLITE, Ediacaran, Morocco ZCA031

CONOPHYTON AMANTOURARTENSIS STROMATOLITE, Ediacaran, Morocco ZCA030

CONOPHYTON AMANTOURARTENSIS STROMATOLITE, Ediacaran, Morocco ZCA029

CONOPHYTON AMANTOURARTENSIS STROMATOLITE, Ediacaran, Morocco ZCA028

STROMATOLITE MICROBIAL MAT, Strelley Pool Formation, Archean, Australia ZSP043

STROMATOLITE MICROBIAL MAT, Strelley Pool Formation, Archean, Australia ZSP042

STROMATOLITE MICROBIAL MAT, Strelley Pool Formation, Archean, Australia ZSP041

STROMATOLITE MICROBIAL MAT, Strelley Pool Formation, Archean, Australia ZSP040

STROMATOLITE MICROBIAL MAT, Strelley Pool Formation, Archean, Australia ZSP038

KUSSOIDELLA CF. LIMATA, Paleoproterozoic, Canada ZKL005

KUSSOIDELLA CF. LIMATA, Paleoproterozoic, Canada ZKL004

KUSSOIDELLA CF. LIMATA, Paleoproterozoic, Canada ZKL003

KUSSOIDELLA CF. LIMATA, Paleoproterozoic, Canada ZKL001

OMACHTENIA CF. KVARTISMMA, Paleoproterozoic, Canada ZOK005

OMACHTENIA CF. KVARTISMMA, Paleoproterozoic, Canada ZOK004

OMACHTENIA CF. KVARTISMMA, Paleoproterozoic, Canada ZOK003

OMACHTENIA CF. KVARTISMMA, Paleoproterozoic, Canada ZOK002

OMACHTENIA CF. KVARTISMMA, Paleoproterozoic, Canada ZOK001

CHLORELLOPSIS sp. STROMATOLITE, Middle Eocene, USA ZCH020

CHLORELLOPSIS sp. STROMATOLITE, Middle Eocene, USA ZCH019

CHLORELLOPSIS sp. STROMATOLITE, Middle Eocene, USA ZCH017

CHLORELLOPSIS sp. STROMATOLITE, Middle Eocene, USA ZCH016

CONOPHYTON BASALTICUM STROMATOLITE, Australia ZCB023

CONOPHYTON BASALTICUM STROMATOLITE, Australia ZCB022

CONOPHYTON BASALTICUM STROMATOLITE, Australia ZCB021

CONOPHYTON BASALTICUM STROMATOLITE, Australia ZCB020

CONOPHYTON BASALTICUM STROMATOLITE, Australia ZCB019

KUSSIELLA CF. KUSSIENSIS, Paleoproterozoic, Canada ZKK035

KUSSIELLA CF. KUSSIENSIS, Paleoproterozoic, Canada ZKK033

KUSSIELLA CF. KUSSIENSIS, Paleoproterozoic, Canada ZKK032

KUSSIELLA CF. KUSSIENSIS, Paleoproterozoic, Canada ZKK031

CONOPHYTON BASALTICUM STROMATOLITE, Australia ZCB018

CONOPHYTON BASALTICUM STROMATOLITE, Australia ZCB017

CONOPHYTON BASALTICUM STROMATOLITE, Australia ZCB016

CONOPHYTON BASALTICUM STROMATOLITE, Australia ZCB015

CONOPHYTON BASALTICUM STROMATOLITE, Australia ZCB014

STROMATOLITE, Jerrinah Formation, Proterozoic, Australia ZJF085

STROMATOLITE, Jerrinah Formation, Proterozoic, Australia ZJF083

STROMATOLITE, Jerrinah Formation, Proterozoic, Australia ZJF082

PILBARIA PERPLEXA STROMATOLITE, Australia ZPP017

PILBARIA PERPLEXA STROMATOLITE, Australia ZPP016