Calcite from selected localities.
USA | |
| rolf luetcke |
| Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 123. |
Anthony, J.W., Laughton, R.B. (1970) Kinoite, A new hydrous copper calcium silicate mineral from Arizona. American Mineralogist: 55: 709-713. | |
| Schrader, F.C. & J.M. Hill (1915), Mineral deposits of the Santa Rita and Patagonia Mountains, Arizona, USGS Bull. 582: 130. |
Omega Mine, Monument Mountain, Helvetia, Helvetia-Rosemont Mining District, Pima County, Arizona, USA