|
USA | |
|
| Moritz, Harold (n.d.) Personal Communication. |
|
| [var. Agate] Januzzi (1976)
Januzzi (1959) |
|
| Samuel Robinson (1825) A Catalogue of American Minerals, with their localities. Boston |
|
| [var. Agate] Moritz, Harold (n.d.) Personal Communication. |
|
| J Zolan Collection |
|
| [var. Agate] Rocks & Min.: 70:381 |
|
| Moritz, Harold (n.d.) Personal Communication. |
|
| Shannon, Earl V. (1920) The trap quarry at Meriden, Connecticut. American Mineralogist, 5 (2) 34 |
|
| Moritz, Harold (n.d.) Personal Communication. |
|
| [var. Agate] Shepard Collection |
|
| Nekkhi Murtishi |
|
| Brace, John P. (1823), Miscellaneous Localities of Minerals. American Journal of Science: s.1, 6: 250-1.
Field collected by Michael Otto at a construction site near Bates Rd., Southbury, CT |
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| [var. Agate] Bill Barrett collection |
|
| Michael Otto collection |
Sawteeth Acres, Southbury, New Haven County, Connecticut, USA