Holdenite from selected localities.
USA (FRL) | |
| Palache, C., Shannon, E.V. (1927) Holdenite, a new arsenate of manganese and zinc, from Franklin, New Jersey. American Mineralogist: 12: 144-148.; Palache, C. (1935), USGS Professional Paper 180:125; Palache, C., Berman, H., & Frondel, C. (1951) The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 777; Dunn, P.J. (1995) Part 3: 376. |
| Palache, Charles (1921) American Mineralogist; Palache and Shannon (1927) American Mineralogist. |
| Dunn, P.J., Mineralogical Record:12: 373-375; Dunn, P.J. (1995): Part 3: 376. |
Franklin Mine, Franklin, Sussex County, New Jersey, USA