| Reference | {Deposit:: NEVIN, C.M., 1925, ALBANY MOLDING SANDS OF HUDSON VALLEY: NEW YORK STATE MUSEUM BULL. 213, P. 6}{Deposit:: LUEDKE, E.M., WRUCKE, C.T., AND GRAHAM, J.A., 1959, MINERAL OCCURRENCES OF NEW YORK STATE WITH SELECTED REFERENCES TO EACH LOCALITY: UNITED STATES GEOLOGICAL SURVEY BULLETIN 1072-F, P. 429, 430} |