|
USA | |
| P Cristofono collection |
| Palache, Charles (1936) Babingtonite and epidote from Westfield, Massachusetts. American Mineralogist, 21 (10) 652-655 |
| Paul Gilmore collection |
| Palache, C. and Fraprie, F. R. (1902). Babingtonite from Athol, Mass. (Proceedings of the American Academy of Arts and Sciences 38:391-393). Shepard, Charles U. (1852). A Treatise on Mineralogy, 3rd ed., p.183. |
| Shaub, B. M. (1941): Occurrence and Origin of Babingtonite and Other Minerals From Quabbin Aqueduct, Massachusetts (American Mineralogist 26:121-129.) |
Quabbin Aqueduct shaft No. 10 locality, Hardwick, Worcester County, Massachusetts, USA