Supporting data for "Banded Iron Formation deposition through photoferrotrophy and the evolution of Earth surface chemistry and climate"

The file BIF_uXRF.tab contains the relative elemental concentrations of Ti, V, Cr, Mn, Fe, Ni, Cu, Zn, Ga, Ge, and As of a drill core sample of the Kuruman BIF from core GKF01 measured by micro X-ray fluorescence. The file photoferrotroph_growth_Fe.xlsx contains the pH-dependent growth and Fe(II) oxidation data of Chlorobium ferrooxidans strain KoFox (grown in co-culture with Geospirillum sp. KoFum, labeled as KF), Chlorobium phaeoferrooxidans strain KB01 (labeled as KB), and Chlorobium luteolum strain 273 (labeled as LUT) measured by ferrozine method.

文件BIF_uXRF.tab包含通过微X射线荧光（micro X-ray fluorescence）测量得到的Kuruman BIF岩心样品GKF01中Ti、V、Cr、Mn、Fe、Ni、Cu、Zn、Ga、Ge及As的相对元素浓度数据。文件photoferrotroph_growth_Fe.xlsx包含亚铁嗪法（ferrozine method）测定的pH依赖性生长与Fe(II)氧化数据，涉及菌株如下：与Geospirillum sp. KoFum共培养的铁氧化绿菌（Chlorobium ferrooxidans）KoFox菌株（标记为KF）、褐铁氧化绿菌（Chlorobium phaeoferrooxidans）KB01菌株（标记为KB），以及黄体绿菌（Chlorobium luteolum）273菌株（标记为LUT）。