Published δ13C (carbon) values, deposit by deposit

in ‰ (per mil)

7 published values for 4 deposits or sites.

By deposit type

DepositsValueRangenMineral or matrixSource
Gongchangling
China
−16.18 ± 2.32 ‰−19.6 / −14.5 ‰4high-grade ore graphiteFu et al. (2023), Fe-Si-C isotope constraints on the genesis of iron ores in Gongchanglin…
Loulo (district de Gara-Yalea)
Mali
−13.5 / −2 ‰hydrothermal dolomitesFouillac et al. 1993, Chemical Geology
Matra
France
4.27 ‰4.1 / 4.5 ‰7first-generation dolomiteFilimon et al. (2026), Fluid sources and evolution in the As (±Sb) epithermal Matra depos…
Matra
France
3.67 ‰3.6 / 3.7 ‰3second-generation dolomite (MAT 2)Filimon et al. (2026), Fluid sources and evolution in the As (±Sb) epithermal Matra depos…
Matra
France
−0.43 ‰−0.5 / −0.4 ‰3second-generation dolomite (MAT 32)Filimon et al. (2026), Fluid sources and evolution in the As (±Sb) epithermal Matra depos…
Matra
France
2.9 ‰2.8 / 3 ‰2calcite (MAT 23b)Filimon et al. (2026), Fluid sources and evolution in the As (±Sb) epithermal Matra depos…
Pueblo Viejo
Dominican Republic
−2.5 / 1.1 ‰siderite (cement and concretions)Kettler et al. 1992, Chemical Geology

Cite this page

IsoFind Atlas (2026). Published δ13C (carbon) values, deposit by deposit. https://www.isofind.tech/isotopes/en/carbon-d13c/ (accessed 2026-10-06).

@misc{isofind2026published13ccarbonvaluesdepos,
  title = {Published δ13C (carbon) values, deposit by deposit},
  author = {{IsoFind Atlas}},
  year = {2026},
  url = {https://www.isofind.tech/isotopes/en/carbon-d13c/},
  note = {Accessed 2026-10-06}
}

Updated : 2026-10-06