TABLE VI.--_Production of Pig Iron (in thousands of long tons)._

+------+--------------+--------+-----------+-----------+

| Year.|United States.| Great |Germany and| The World.|

| | |Britain.| Luxemburg.| |

+------+--------------+--------+-----------+-----------+

| 1800 | .. | .. | .. | 825 |

| 1810 | 54 | .. | .. | .. |

| 1830 | 165 | 677 | .. | 1,825 |

| 1850 | 565 | .. | .. | 4,750 |

| 1865 | 832 | 4825 | 972 | 9,250 |

| 1870 | 1,665 | 5964 | 1,369 | 11,900 |

| 1880 | 3,835 | 7749 | 2,685 | 17,950 |

| 1890 | 9,203 | 7904 | 4,583 | 27,157 |

| 1900 | 13,789 | 8960 | 8,386 | 38,973^c |

| 1907 | 25,781 | 9924 | 12,672 | 59,721^c |

+------+--------------+--------+-----------+-----------+

TABLE VII.--_Production of Pig Iron in the United States (in

thousands of long tons)._

+------+-----------+---------+-----------+--------+

| Year.|Anthracite.|Charcoal.| Coke and | Total. |

| | | |Bituminous.| |

+------+-----------+---------+-----------+--------+

| 1880 | 1614 | 480 | 1,741 | 3,835 |

| 1885 | 1299 | 357 | 2,389 | 4,045 |

| 1890 | 2186 | 628 | 6,388 | 9,203 |

| 1895 | 1271 | 225 | 7,950 | 9,446 |

| 1900 | 1677 | 384 | 11,728 | 13,789 |

| 1907 | 1372 | 437 | 23,972 | 25,781 |

+------+-----------+---------+-----------+--------+

"Anthracite" here includes iron made with anthracite and coke mixed,

"Bituminous" includes iron made with coke, with raw bituminous coal,

or with both, and "Charcoal" in 1900 and 1907 includes iron made

either with charcoal alone or with charcoal mixed with coke.

TABLE VIII.--_Production of Wrought Iron, also that of Bloomary

Iron (in thousands of long tons)._

+---------------+-------------+--------------------+

| |Wrought Iron.| Bloomary Iron |

| | |direct from the Ore.|

+---------------+-------------+--------------------+

| 1870. | | |

| United States | 1153 | .. |

| Great Britain | .. | .. |

| 1880. | | |

| United States | 2083(^1) | 36 |

| Great Britain | .. | .. |

| 1890. | | |

| United States | 2518(^1) | 7 |

| Great Britain | 1894 | .. |

| 1899. | | |

| United States | .. | 3 |

| Great Britain | 1202 | .. |

| 1900. | | |

| United States | .. | 4 |

| Great Britain | .. | .. |

| 1907. | | |

| United States | 2200 | .. |

| Great Britain | 975 | .. |

+---------------+-------------+--------------------+

^1 Hammered products are excluded.

Encyclopaedia Britannica, 11th Edition, "Ireland" to "Isabey, Jean Baptiste" Volume 14, Slice 7 · 第 19 / 27 题