Published March 13, 2026 | Version v2
Dataset Open

CDI-1200t Secondary Clay Formation Research

  • 1. Carbon Drawdown Initiative
  • 2. Johannes Gutenberg-Universität Mainz

Description

These data are part of a project to assess feedstock weathering and secondary mineral formation in amended fields and greenhouse experiments. The fields are at several agricultural settings in central and southern Germany. The greenhouse experiments are part of those conducted by the CDI. In all cases the feedstock is the same: Eifelgold basanite. The field samples consist of a control (and sometimes a pre-amendment sample), and an averaged sample of the amended field after ~3 years. The greenhouse experiments also consist of a control and amended sample for the same soils.

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Additional details

Related works

Subjects

Experiments and field trials
https://cdrxiv.org/?subject=Experiments and field trials
Geochemical CDR
https://cdrxiv.org/?subject=Geochemical CDR
Removal process
https://cdrxiv.org/?subject=Removal process
Supporting infrastructure
https://cdrxiv.org/?subject=Supporting infrastructure