| Reference | {Deposit:: NEWLAND, D.H., 1908, GEOLOGY OF THE ADIRONDACK MAGNETIC IRON ORES; WITH A REPORT ON THE MINEVILLE-PORTHENRY MINE GROUP, BY J.F. KEMP; NEW YORK STATE MUSEUM BULLETIN 119, P. 90, 94, 98-99}{Deposit:: POSTEL, A.W., 1952, GEOLOGY OF CLINTON COUNTY MAGNETITE DISTRICT, NEW YORK: UNITED STATES GEOLOGICAL SURVEY PROFESSIONAL PAPER 237, PLATE 1, 2} |