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Earth's Oldest Life in Rocks

Earth’s Earliest Life: Decoding Geological Time

Build your own mini-museum with scientifically validated specimens from the Hadean and Archean Eons. These rare rocks offer a direct window into the dawn of life.

Nuvvuagittuq Jaspilite 4.2–4.3 Billion Years

Oldest signs of microbial activity and primordial ocean chemistry.

Archean Apex Chert 3.48 Billion Years

Iconic microfossils—direct evidence of life in early Archean seas.

Moodies Crinkles 3.22 Billion Years

Fossilized microbial mats marking early photosynthetic life.

Greenland BIFs 3.7–3.8 Billion Years

Banded iron formations and carbon signatures from the first oceans.

Sciencemall-USA: Professionally sourced and validated for collectors and research centers.

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