Microcline from Byram Township, Sussex County, New Jersey, USA
USA | |
| Jaffe, H.W., Molinsky, V.J. (1962) Spencite, the yttrium analogue of tritomite from Sussex Co., New Jersey. American Mineralogist: 47: 9-25. |
NJ State Geol. Ann. Rpt. (1906). Rutgers Univ. Bull. #5, Pt 1:45 | |
| Rutgers Univ. Bull. #5, Pt 1:44. |
Byram Crushed Stone Quarry, Byram Township, Sussex County, New Jersey, USA