"c           VAR 0599      01192 IRON    3R 919-926               MD= 1E-37   "
"c           REF 0599         LOC 1563 WIDTH  9             DK  25 COL 53-61  "
"c                                                                            "
"c                                                                            "
"c              PIG IRON PRODUCTION, MERCHANT'S FURNACES                      "
"c              ----------------------------------------                      "
"c                                                                            "
"c              NBER SERIES:  01192                                           "
"c              AREA COVERED:  U.S.                                           "
"c              UNITS:  THOUSANDS OF LONG TONS                                "
"c              ANNUAL COVERAGE:  NONE                                        "
"c              QUARTERLY COVERAGE:  NONE                                     "
"c              MONTHLY COVERAGE:  01/1919-12/1926                            "
"c              SEASONAL ADJUSTMENT:  NONE                                    "
"c              SOURCE:  U.S. DEPARTMENT OF COMMERCE, RECORD BOOK, PART II,   "
"c              P. 18.                                                        "
"c                                                                            "
"c              CHECKED MANUALLY; NO CORRECTIONS NECESSARY.                   "
"c                                                                            "
"c           ...............................................................  "