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ZCA No. 4 Mine (St Joe Mine; ZCA No. 4 mine), Balmat, Balmat-Edwards Zinc District, St. Lawrence Co., New York, USA
Detailed Mineral List:
| Anhydrite | ||
| Formula: | CaSO4 | |
| Reference: | Rocks & Minerals 82:472-483 | |
| Baryte | ![]() | |
| Formula: | BaSO4 | |
| Reference: | George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483. | |
| Photo: © Maggie Wilson. Baryte from ZCA No. 4 Mine, Balmat, Balmat-Edwards Zinc District, St. Lawrence Co., New York, USA | ||
| Braunite | ||
| Formula: | Mn2+Mn3+6(SiO4)O8 | |
| Reference: | No reference listed | |
| Calcite | ||
| Formula: | CaCO3 | |
| Reference: | George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483. | |
| Chalcopyrite | ||
| Formula: | CuFeS2 | |
| Reference: | George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483. | |
| Dolomite | ||
| Formula: | CaMg(CO3)2 | |
| Reference: | No reference listed | |
| Donpeacorite (TL) | ![]() | |
| Formula: | (Mn2+,Mg)Mg[SiO3]2 | |
| Type Locality: | ZCA No. 4 Mine (St Joe Mine; ZCA No. 4 mine), Balmat, Balmat-Edwards Zinc District, St. Lawrence Co., New York, USA | |
| Reference: | Fleischer's Glossary of Mineral Species 2004; Rocks & Minerals 82:472-483 | |
| Photo: © 2007, JGW. Donpeacorite from ZCA No. 4 Mine, Balmat, Balmat-Edwards Zinc District, St. Lawrence Co., New York, USA | ||
| Dravite | ||
| Formula: | Na(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH) | |
| Reference: | No reference listed | |
| Halite | ||
| Formula: | NaCl | |
| Reference: | George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483. | |
| Lazurite | ||
| Formula: | (Na,Ca)8(Al6Si6O24)(S,SO4,Cl2) | |
| Reference: | George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483. | |
| Magnetite | ![]() | |
| Formula: | Fe2+Fe3+2O4 | |
| Reference: | [www.johnbetts-fineminerals.com]; Rocks & Minerals 82:472-483 | |
| Photo: © J.Ralph 2008. Magnetite from ZCA No. 4 Mine, Balmat, Balmat-Edwards Zinc District, St. Lawrence Co., New York, USA | ||
| Manganocummingtonite | ||
| Formula: | ☐{Mn2+2}{Mg5}(Si8O22)(OH)2 | |
| Reference: | No reference listed | |
| Namuwite | ||
| Formula: | (Zn,Cu)4(SO4)(OH)6 · 4H2O | |
| Reference: | Handbook of Mineralogy - Anthony, Bideaux, Bladh, Nichols | |
| | ||
| Formula: | ☐[Mn2+Na][Mg4(Al,Fe3+)]Si8O22(OH)2 | |
| Reference: | Natural History Museum Vienna collection | |
| 'Serpentine Group' | ||
| Formula: | D2[Si2O5](OH)4 + or - nH2O | |
| Reference: | George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483. | |
| Sphalerite | ![]() | |
| Formula: | ZnS | |
| Reference: | George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483. | |
| Photo: © Jasun McAvoy. Sphalerite from ZCA No. 4 Mine, Balmat, Balmat-Edwards Zinc District, St. Lawrence Co., New York, USA | ||
| Tetrahedrite | ||
| Formula: | (Cu,Fe,Ag,Zn)12Sb4S13 | |
| Reference: | George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483. | |
| Tremolite | ||
| Formula: | ☐{Ca2}{Mg5}(Si8O22)(OH)2 | |
| Reference: | George Robinson & Steven Chamberlain (2007) Gazetteer of major New York State mineral localities. Rocks & Minerals, 82, #6, 472-483.; Rocks & Minerals 82:472-483 | |
| Turneaureite (TL) | ![]() | |
| Formula: | Ca5(AsO4)3Cl | |
| Type Locality: | ZCA No. 4 Mine (St Joe Mine; ZCA No. 4 mine), Balmat, Balmat-Edwards Zinc District, St. Lawrence Co., New York, USA | |
| Reference: | Dunn, P.J., et al (1985) Canadian Mineralogist: 23: 251-254. | |
| Photo: © 2008, JGW. Turneaureite from ZCA No. 4 Mine, Balmat, Balmat-Edwards Zinc District, St. Lawrence Co., New York, USA | ||
19 entries listed. 17 valid minerals. 2 type localities (valid minerals). 1 erroneous literature entry.
References
- Dunn, P.J. et al. (1985): Canadian Mineralogist: 23: 251-254.
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