地球上最古老的化石——约11亿年前的大型复杂标本 - 化石板块基质 - Stromatolites

Stromatolites 是层状痕迹化石，来自微生物生命，主要是蓝绿藻。有些可追溯至令人惊叹的34亿年前，成为地球上最早的生命记录。
Stromatolites and Microbialites 常在浅水中由蓝藻层层生长而形成。
这些层在岩石中常形成非常美丽多彩的带状结构。

These oxygen-producing cyanobacteria were so simple they lacked a DNA packaging nucleus, but were responsible for possibly the largest changes the earth has undergone. They were the only major source of atmospheric oxygen critical for the development of more complex life.
这些产氧的蓝藻极为简单，甚至没有DNA封装核，但它们可能引发了地球上最大的一次转变。它们是大气氧气的唯一主要来源，对更复杂生命的发展至关重要。

This specimen come from Sahara Desert, orange color and it is dated Pre-Cambrian.
该样本来自撒哈拉沙漠，呈橙色，年代为前寒武纪。
They differ from the Cretaceous one's from Ken-kem region.
它们与来自 Ken-kem 地区的白垩纪化石不同。

Oldest fossil on earth in your hand, don't miss it!
手中的地球上最古老的化石，千万别错过！
Specimen is 10 x 10 x 4 cm.
样本尺寸为 10 x 10 x 4 cm。

Note: The photos are taken with a professional light box to highlight details and textures. Please note that slight variations in color and appearance may occur due to different lighting and screen settings.
注：照片使用专业光盒拍摄以突出细节和质感。请注意，由于光线和屏幕设置不同，颜色和外观可能略有差异。