Apatite from selected localities.
USA | |
| [Carbonate-rich Apatite var: Collophane] NJ State Geol. Ann. Rpt (1900):177. |
| Diabase Dikes of Franklin, NJ, quad., Milton, C.; Jour. of Geol. Vol. LV(6)(Nov 47): 522-526. |
| Rutgers Univ. Bull. #5, Pt 1:44; NJ State Geol. Ann. Rpt. (1906): Plate 2 text. |
| Diabase Dikes of Franklin, NJ, quad., Milton, C.; Jour. of Geol. Vol. LV(6)(Nov 47): 522-526. |