 Redruth in Cornwall, having about as high a temperature as that of the Bath waters, and of which, strange to say, no account has yet been published. It seems that, in the year 1839, a level was driven from an old shaft so as to intersect a rich copper-mine...  The Sanitary Review - Seite 131864Vollansicht - Über dieses Buch
 | 1864 - 348 Seiten
...learned casually that a hot spring had been discovered at a great depth in a copper-mine near Redruth, in Cornwall, having about as high a temperature as...driven from an old shaft so as to intersect a rich copper-mine at the depth of 1350 feet from the surface. This lode or metalliferous fissure occurred... | |
 | 1864 - 430 Seiten
...point out the extraordinary error into which Sir Charles Lyell had been led in stating this thermal 1839, a level was driven from an old shaft so as to intersect a rich copper-mine at the depth of 1,350 feet from the surface. This lode or metalliferous fissure occurred... | |
 | 1864 - 412 Seiten
...learned casually that a hot spring had been discovered at a great depth in a copper mine near Bedruth in Cornwall, having about as high a temperature as...has yet been published.* It seems that, in the year * It is scarcely necessary, in a mining periodical, to point out the extraordinary error into which... | |
 | 1865 - 400 Seiten
...learned casually that a hot spring had been discovered at a great depth in the copper mine near Redruth, in Cornwall, having about as high a temperature as...driven from an old shaft so as to intersect a rich copper-mine at the depth of 1350 feet from the surface. This lode or metalliferous fissure occurred... | |
 | 1865 - 846 Seiten
...learned casually that a hot spring had been discovered at a great depth in the copper mine near Redruth, in Cornwall, having about as high a temperature as...driven from an old shaft so as to intersect a rich copper-mine at the depth of 1350 feet from the surface. This lode or metalliferous fissure occurred... | |
 | British Association for the Advancement of Science - 1865 - 816 Seiten
...learned casually that a hot spring had been discovered at a great depth in a coppermine near Redruth in Cornwall, having about as high a temperature as...driven from an old shaft so as to intersect a rich copper-mine at the depth of 1350 feet from the surface. This lode or metalliferous fissure occurred... | |
 | 1865 - 388 Seiten
...learned casually that a hot sprmg had been discovered at a great depth, in a copper-mine near Redruth, in Cornwall, having about as high a temperature as that of the Bath waters. It seems that, in the year 1839, a level was driven from an old shaft so as to intersect a rich copper-mine... | |
 | 1865 - 372 Seiten
...learned casually that a hot spring had been discovered at a great depth, in a copper-mine near Redruth, in Cornwall, having about as high a temperature as that of the Bath waters. It seems that, in the year 1839, a level was driven from an old shaft so as to intersect a rich copper-mine... | |
 | British Association for the Advancement of Science. Meeting - 1865 - 834 Seiten
...learned casually that a hot spring had been discovered at a great depth in a coppermine near Bedrath in Cornwall, having about as high a temperature as...driven from an old shaft so as to intersect a rich copper-mine at the depth of 1350 feet from the surface. This lode or metalliferous fissure occurred... | |
 | 1865 - 846 Seiten
...learned casually that a hot spring had been discovered at a great depth in the copper mine near Redruth, in Cornwall, having about as high a temperature as...seems that, in the year 1839, a level was driven from nn old shaft so as to intersect a rich copper-mine at the depth of 1350 feet from the surface. This... | |
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