Zinc-bearing Aragonite

(Ca,Zn)CO3
Also known as
  • Nicholsonite
  • Zincian Aragonite

Where it forms, where it's found

3recorded occurrences
Source · OpenStreetMap

Chemical composition

Constituent elements
Mass composition breakdown
ElementAtoms At. mass g/mol Mass g/molMass share
30ZnZincZinc165.38065.380
39.51%
8OOxygenOxygen315.99947.997
29.01%
20CaCalciumCalcium140.07840.078
24.22%
6CCarbonCarbon112.01112.011
7.26%
Total165.466100.00%

Mass share = atoms × atomic mass ÷ molar mass × 100

From Mindat formula

Synonyms

  • Nicholsonite
  • Zincian Aragonite

Literature, links & citation

Citations
  1. 1913Butler, G. M. (1913) Some recent developments at Leadville. Second paper. The oxidized zinc ores. Economic Geology, 8 (1). 1-18 doi:10.2113/gsecongeo.8.1.1DOI: 10.2113/gsecongeo.8.1.1
  2. 1951Palache, Charles; Berman, Harry; Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons.
Cite this entry
@misc{mineral2026,
  author    = {Mineral Index editorial board},
  title     = {Zinc-bearing Aragonite — Mineral Index},
  year      = {2026},
  url       = {https://mineralindex.org/minerals/zinc-bearing-aragonite-27353},
  note      = {Accessed 2026-05-11}
}