Suche Bilder Maps Play YouTube News Gmail Drive Mehr »
Anmelden
Books Bücher 1 - 10 von 22 in In connection with the former working of this mine, a shaft has been sunk to a depth...
" In connection with the former working of this mine, a shaft has been sunk to a depth of 100 feet, and... "
Congressional Serial Set - Seite 854
1901
Vollansicht - Über dieses Buch

Report of James W. Taylor, on the Mineral Resources of the United States ...

United States. Department of the Treasury, James Wickes Taylor - 1868 - 71 Seiten
...west of Murphy's, is on a vein which runs east and west and dips to the south at. an angle of 8O3. A shaft has been sunk to a depth of 100 feet, and drifts have been run 150 feet on tho vein. The width of the lode is six feet, but the pay is confined...
Vollansicht - Über dieses Buch

REPORT OF J. ROSS BROWNE OF THE MINERAL RESOURCES OF THE STATES AND ...

1868
...west of Murphy's, is on a vein which runs east and west and dips to the south at an angle of 80°. A shaft has been sunk to a depth of 100 feet, and drifts have been run 150 feet on the vein. The width of the lode is six feet, but the pay is confined...
Vollansicht - Über dieses Buch

Resources of the Pacific Slope: A Statistical and Descriptive Summary of the ...

John Ross Browne - 1869 - 878 Seiten
...west of Murphy's, is on a vein which runs east and west and dips to the south at an angle of 80°. A shaft has been sunk to a depth of 100 feet, and drifts have been run 150 feet on the vein. The width of the lode is six feet, but the pay is confined...
Vollansicht - Über dieses Buch

Annual Report for ... with Accompanying Papers, Band 8

Iowa Geological Survey - 1898
...just over the line in Polk county, there are a number of small drifts in the hillside. At one point a shaft has been sunk to a depth of 100 feet and a three-foot vein of coal worked for several years. of the Platt Pressed and Fire Brick Co. The shaft,...
Vollansicht - Über dieses Buch

Iowa Geological Survey, Band 8

1898
...just over the line in Polk county, there are a number of small drifts in the hillside. At one point a shaft has been sunk to a depth of 100 feet and a three-foot vein of coal worked for several years. Van Meter is one of the important mining localities...
Vollansicht - Über dieses Buch

Palaeontological Contributions to the Geology of Western Australia: I ...

Robert Etheridge - 1898 - 41 Seiten
...struck in the main shaft at 280 feet, and is salt. On a second lode, a couple of chains farther east, a shaft has been sunk to a depth of 100 feet, and a winze put down a further distance of 30 feet. A little driving has been done at the 100 and 50 feet...
Vollansicht - Über dieses Buch

Annual Report for ... with Accompanying Papers, Band 8

Iowa Geological Survey - 1898
...just over the line in Polk county, there are a number of small drifts in the hillside. At one point a shaft has been sunk to a depth of 100 feet and a three-foot vein of coal worked for several years. Van Meter is one of the important mining localities...
Vollansicht - Über dieses Buch

Stone; an Illustrated Magazine, Band 24

1902
...New Hampshire, in the Gflstnn district, the Davis-Mitchell mine, on the old Kidder farm, one to two miles northwest of Gilsum. has been worked to a considerable...the former working of this mine, a shaft has been sank to a depth of 100 feet, and open-cut work has been carried for a distance of several hundred feet...
Vollansicht - Über dieses Buch

Bulletin - Geological Survey of Western Australia

Geological Survey of Western Australia - 1903
...struck in the main shaft at 280 feet, and is salt. On a second lode, a couple of chains farther east, a shaft has been sunk to a depth of 100 feet, and a winze put down a further distance of 30 feet. A little driving has been done at the 100 and 50 feet...
Vollansicht - Über dieses Buch

Bulletin, Ausgaben 11-16

1903
...struck in the main shaft at 280 feet, and is salt. On a second lode, a couple of chains farther east, a shaft has been sunk to a depth of 100 feet, and a winze put down a further distance of 30 feet. A little driving has been done at the 100 and 50 feet...
Vollansicht - Über dieses Buch




  1. Meine Mediathek
  2. Hilfe
  3. Erweiterte Buchsuche
  4. PDF herunterladen