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Flying Doctor

Broken Hill Domain, Curnamona Province, New South Wales, Australia

SEDEXPb-Zn-Ag

Type
Metamorphosed stratiform Pb-Zn-Ag (Broken Hill type)

Small satellite deposit of Broken Hill (1.5 Mt at 4 % Pb, 3 % Zn and 44 g/t Ag), in quartz-gahnite lode rocks. Broken Hill-type deposits in the Palaeoproterozoic Willyama Supergroup, intensely deformed and metamorphosed at granulite facies (about 700 to 800 °C, 5 to 6 kbar) during the Olarian Orogeny. Sphalerite zinc and cadmium, among the most scattered known, point to low-temperature syngenetic deposition with a biogenic component. Coordinates from the publication.

δ66Zn in ‰ (per mil) Values of the same system

Standard : AA-ETH Zn

ValueRangenMineral or matrixSource
0.1 ‰1sphalerite
One analysis, Table 2.
Spry et al. (2022), Zinc, sulfur and cadmium isotopes and Zn/Cd ratios as indicators of t…

δ114/110Cd in ‰ (per mil) Values of the same system

Standard : NIST SRM 3108

ValueRangenMineral or matrixSource
−0.77 ‰1sphalerite
One analysis, Table 2.
Spry et al. (2022), Zinc, sulfur and cadmium isotopes and Zn/Cd ratios as indicators of t…

δ34S in ‰ (per mil) Values of the same system

Standard : V-CDT

ValueRangenMineral or matrixSource
−0.36 ‰1sphalerite
One analysis, Table 2.
Spry et al. (2022), Zinc, sulfur and cadmium isotopes and Zn/Cd ratios as indicators of t…

Deposits of the same type

Cite this page

IsoFind Atlas (2026). Flying Doctor, isotope signatures. https://www.isofind.tech/isotopes/en/deposits/flying-doctor/ (accessed 2026-10-13).

@misc{isofind2026flyingdoctorisotopesignatures,
  title = {Flying Doctor, isotope signatures},
  author = {{IsoFind Atlas}},
  year = {2026},
  url = {https://www.isofind.tech/isotopes/en/deposits/flying-doctor/},
  note = {Accessed 2026-10-13}
}

Updated : 2026-10-13