| Reference | {Deposit:: LEWIS, J.V. 1909, BUILDING STONES OF NJ., IN ANNUAL REPORT OF THE STATE GEOLOGIST FOR THE YEAR 1908.}{Deposit:: NJ DEPT. OF LABOR, UNPUB., LIST OF MINING OPERATIONS PERMITTED WITH THE STATE: MINE SAFETY SECTION, DEPT. OF LABOR, STATE OF NJ TRENTON, SERIES.}{Deposit:: PERMANENT NOTES ON FILE AT THE NJGS IN TRENTON, NJ.} |