Roxbury Siderite Mine

SMITH,CHARLES,MAP OF MINES & QUARRIES OF CONN,JUNE, 1972.FOR ATTACHMENT SEE 09-001-00013.PEARRE, NANCY C., 1957, USGS MIN INV RES MAP MR7.SCHAIRER, JOHN FRANK, THE MINERALS OF CONNECTICUT:CONN.GEOL. AND NAT. HISTORY SURVEY BULL. 51, P. 102-103SHEPARD, CHARLES UPHAM, NOTICE OF THE MINE OF SPATHIC IRON(STEEL) ORE OF NEW MILFORD, AND OF THE IRON WORKS OFSALISBURY IN THE STATE OF CONNECTICUT. AM. J. SC.19:P. 311-326 (1831RYERSON, KATHLEEN H., ROCKHOUNDS GUIDE TO CONNECTICUT, PEQUOPRESS, STONINGTON, CONN., 1968, P.32-33