Stromatolites
Stromatolites are layered bio-chemical accretionary structures formed in shallow water by the trapping, binding and cementation of sedimentary grains by biofilms of micro-organisms. The Strelley Pool Formation is dated to more than 3.5 billion years old and found in Australia. This formation is within the Pilbara Supergroup and an extremely important site for scientists to study.
Showing all 12 results
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Stromatolite, Cretaceous, Bolivia
(Actual as seen) Sale! £3.60SIZE: 25 x 22 x 16mm
(0.98 x 0.87 x 0.63 inches) -
Chlorellopsis coloniatathe Stromatolite, Eocene, United States
(May differ to photo) Sale! £5.64SIZE: 50-65mm (Range)
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Chlorellopsis coloniatathe Stromatolite, Eocene, United States
(Actual as seen) Sale! £6.84SIZE: 32 x 26 x 15mm
(1.26 x 1.02 x 0.59 inches) -
Stromatolite (Cothan Marble), Triassic, UK
(May differ to photo) Sale! £17.88SIZE: 50-80mm (Range)
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Stromatolite (Cothan Marble), Triassic, UK
(Actual as seen) Sale! £17.88SIZE: 101 x 74 x 10mm
(3.98 x 2.91 x 0.39 inches) -
Stromatolite (Cothan Marble) Cabochon, Triassic, UK
(May differ to photo) Sale! £22.44SIZE: 35-40mm (Range)
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Stromatolite (Cothan Marble) Sphere, Triassic, UK
(Actual as seen) Sale! £22.92SIZE: 29 x 29 x 29mm
(1.14 x 1.14 x 1.14 inches) -
Stromatolite (Cothan Marble) Cabochon, Triassic, UK
(Actual as seen) Sale! £26.28SIZE: 25 x 5 x 42mm
(0.98 x 0.2 x 1.65 inches) -
Kambaba Jasper (Stromatolite) Egg
(Actual as seen) Sale! £28.68SIZE: 51 x 51 x 71mm
(2.01 x 2.01 x 2.8 inches) -
Oldest Fossil Stromatolite (3.5 billion years old)
(Actual as seen) Sale! £40.08SIZE: 16 x 15 x 23mm
(0.63 x 0.59 x 0.91 inches) -
Stromatolite (Cothan Marble), Triassic, UK
(Actual as seen) Sale! £42.36SIZE: 192 x 13 x 90mm
(7.56 x 0.51 x 3.54 inches) -
Oldest Fossil Stromatolite (3.5 billion years old)
(Actual as seen) Sale! £74.40SIZE: 22 x 17 x 17mm
(0.87 x 0.67 x 0.67 inches)
Showing all 12 results