42 18 6.00 5
38 1860 In Arracan ... 1 116 116 50 1.00 5
39 1860 Barcelona Port Mahon 1 198 198 1,400 1.25 5
40 1860 Minorca Majorca 2 35 70 250 2.00 5
41 1860 Iviza Majorca 2 74 148 500 2.00 5
42 1860 San Antonio Iviza 2 76 152 450 2.00 5
43 1861 Corfu Otranto 1 90 90 1,000 2.75 4
44 1861 Norway across ... 1 16 16 300 2.75 4
Fiords
45 1861 Toulon Corsica 1 195 195 1,550 1.14 4
46 1861 Malta Alexandria 1 1,535 1,535 420 1.85 4
47 1861 Beachy Head Dieppe 6 80 320 30 8.00 4
48 1862 Abermawr Grenore 4 63 252 58 5.25 3
49 1862 England Holland 4 130 520 30 9.00 3
50 1862 Across rivers ... 1 2 2 .. .. 3
in Ireland
51 1862 Firth of Forth ... 4 6 24 7 .. 3
52 1862 Fortress Monroe Cherrystone 1 23 23 .. .. 3
53 1862 Fortress Monroe Newport News 1 3 3 .. .. 3
54 1863 Sardinia Sicily 1 243 243 1,200 .. 2
55 1864 Gwadur Fao 1 1,450 1,450 .. .. 1
(Persian Gulf)
_____ ______
6,979 11,127
In addition to the above, there have been laid across American rivers,
since 1854, 95 lines, in lengths of from 120 feet to two miles, and
comprising from 120 feet to 6 miles of insulated wire each,--making an
aggregate of 250 miles of subaqueous wire in operation on this
continent, and a total of 6,979 miles of cable, and 11,127 miles of
submarine wire in operation in all parts of the world.
TABLE II.
_Submarine Telegraph Cables which have been successful for some Time,
but are not now working._
Column A: No.
Column B: Date when laid.
Column C: From
Column D: To
Column E: Number of conducting wires.
Column F: Length of cable in statute miles.
Column G: Length insulated wire in statute miles.
Column H: Maximum depth of water in fathoms.
Column I: Weight in tons per statute mile.
Column J: Length of time the cables have worked.
A B C D
|