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USA | |
- Tombstone Mining District
| Rob Bowell, lab tested |
| Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 146, 183, 196 McLean, W.J. & J.W. Anthony (1972), The disordered ‘zeolite-like’ structure of connellite, Am.Min.: 57: 426-438 Galbraith, F.W. & D.J. Brennan (1959), Minerals of AZ: 65. Galbraith, F. W. (1947) Minerals of Arizona (Second Edition, Revised) University of Arizona Bulletin 153. Arizona Bureau of Mines Butler, B.S., et al (1938b), Geology and ore deposits of the Tombstone district, AZ, AZ Bur. Mines Bull. 143 |