Bluff Point Quarry

FISHER, D.W., 1968, GEOLOGY OF THE PLATTSBURGH-ROUSES POINT NEW YORK VERMONT QUADRANGLES: NEW YORK STATE MUSEUM AND SCIENCE SERVICE MAP AND CHART SERIES NO. 10, P. 44-45, MAPLUEDKE, 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. 413NEWLAND, D.H., 1921, THE MINERAL RESOURCES OF THE STATE OF NEW YORK: NEW YORK STATE MUSEUM BULLETIN 223, 224, P. 271-272