Apex Chert Pilbara Australia [321 gm ~3.49 Ga]

Authentic Apex Chert from Pilbara, Western Australia

Discover the incredible characteristics of this authentic specimen of Apex Chert hails from the Pilbara region in Western Australia. Once at the center of considerable controversy, scientists were uncertain if it actually contained life. However, a groundbreaking scientific paper published in 2018, based on a SIMS analysis of several specimens, confirmed the presence of 11 Archeal microbial fossils. These include two primitive photosynthesizers, two methane consumers, and one methane producer. This discovery solidifies the biogenicity of Apex fossils and the Archean "Tree of Life" in motion around 3.49 Ga.

Connections to Martian Life

Interestingly, the filaments found in Apex Chert resemble structures discovered in ALH 84001, a meteorite from Antarctica believed by some to contain ancient life from Mars. While the debate on life within the meteorite continues, this connection raises the possibility of microfossil life on the Red Planet. The quest for evidence of life on Mars, which began over 20 years ago, is ongoing - probably until there is a completed sample return mission.

Insights into Extraterrestrial Life

Discoveries of Apex Chert and other extraordinary geological specimens provide valuable insights into the potential for life beyond Earth. Scientists are now investigating molecular signatures in exoplanet atmospheres to better understand different life forms that may exist elsewhere in the universe. This is an exhilarating time for new frontiers in science!

Product Details

Size: 93mm L X 75mm W X 46mm D
Weight: 321 grams

Included with Your Purchase

This specimen of Apex Chert ships with a Certificate of Authenticity, tag, tag stand, and a copy of relevant scientific information about the SIMS microfossils found in Apex Chert. An in-situ photo is also included! Please note that the acrylic base and photo cube are not included. 

Provenance and Rarity

This rock specimen came from the exact outcrop collected by Bonnie Packer and used by J. William Schopf in his analysis. This material is exceedingly scarce and only found in a few museums and private collections. It has been described and researched in scientific publications and textbooks for over 40 years.

Note: This Apex Chert was legally collected.

Top-Tier Earth's Early Life Specimen

Apex Chert would make an incredible, pivotal addition to any outstanding geological collection.

This scientific material is Guaranteed Authentic. It was professionally and legally collected and arrives with a Certificate of Authenticity.