Shaft mining or shaft sinking is the action of excavating a mine shaft from the top down, where there is initially no access to the bottom. Shallow shafts...

by The Aloof Sinking (behavior), the act of pouring out champagne in the sink Sinking (metalworking), a metalworking technique Sinking (novella), a 1921...

of tunneling equipment or excavation equipment to mine stream beds. Shaft sinking was the most dangerous and most difficult form of mining in ancient...

the base of the shaft. When wet sinking a shaft the shaft is allowed to flood and the muck is excavated out of the base of the shaft underwater using...

compared to conventional shaft sinking techniques, and only worked effectively in soft rock formations. Modern shaft-sinking technology accomplishes the...

built by the Anglo American Corporation. Shaft sinking operations started in 1956 and the 2km-deep main surface shaft was commissioned in 1961, serving all...

collieries began sinking the Sainte-Marie shaft to the west of the mined basin and planned to sink another shaft to the east. Sinking began on July 10...

the early 1990s, the Israel National Oil Company (INOC) was granted shaft-sinking permits in the Golan Heights. It estimated a recovery potential of two...

Nottinghamshire field. Five coal mines were opened after the first shaft sinking commenced in 1920. The coal mines were at Clipstone (coal won 1922)...

down across the seabed for several hours after the sinking. In the immediate aftermath of the sinking, hundreds of people were left struggling in the icy...

The sinking of the shaft was completed in March 1880. At approximately 48 meters deep, it serves for ventilation and access to the works of shaft No....

The first shaft was begun in 1968 and Imperial Chemical Industries (ICI) began construction on the mine in 1969, with potash from one shaft being produced...

geothermal drilling". thinkgeoenergy.com. Official website Vertical Shaft-sinking Machine technology, Herrenknecht VSM. Earth Pressure Balance tunnel...

(1791-1865) was a mining engineer and master shaft sinker who was responsible for sinking more than 80 mine shafts in North East England along with others...

The sinking of Prince of Wales and Repulse was a naval engagement in World War II, as part of the war in the Pacific, that took place on 10 December 1941...

The Water Lily Shaft near Eureka, Utah was dug during 31 days in 1921 and won a "World Champion Shaft Sinking" competition. It was drilled by Walter Fitch...

microbursts are possible as sinking air forms. Downburst Shower Wikimedia Commons has media related to Praecipitatio. "Rain Shaft has a fuzzy, bulbous appearance"...

his home. Using traditional shaft-sinking techniques and the labour of mining friends Alf Molyneux and Jimmy Crooks, the shaft was sunk to a depth of 20...

in 1886. These discoveries led to many mining operations and after shaft sinking for about 5 years (1981) Mponeng officially began mining operations...

were killed when pockets of gas were encountered while shaft sinking. The deepest of its three shafts reached 476 yards. The pit closed after an underground...

their lives during the shaft sinking, when the bowk (large barrel) in which they were riding capsized, and they fell to the shaft bottom. By 1896 it was...

began as a privately held mining services company that specialized in shaft sinking, mine construction, lateral development for hard rock and soft rock...

start on the shaft. Using traditional shaft-sinking techniques and the labour of mining friends Alf Molyneux and Jimmy Crooks, the shaft was sunk to a...

the engineers. In 1878, the sinking of the large shaft was completed. It reached a depth of 694 meters, while the small shaft reached 651 meters. Numerous...

"Sirius Minerals making "timely progress" on 1,000-job project - mine shaft sinking anticipated later this year". North Yorkshire Advertiser. Retrieved...

the Block 5 expansion, the mine shaft reached a depth of more than 5000 feet. Originally owned by Noranda, shaft sinking and development were started by...

"Razrez-Raspadsky" open-pit mine CJSC Raspadskaya Preparation Plant Olzherasskoye Shaft-Sinking Unit, Tomusinskoye Cargo Handling Unit, Montazhnik Raspadskoy, Raspadskaya...

the Duke of Portland for land at Bolsover in Derbyshire and started shaft sinking to reach the coal in 1891. The general manager of the company at this...

centuries and the exhaustion of supplies of coal in the Irwell Valley. Shaft sinking began in 1908 by the Pilkington Colliery Company, a subsidiary of the...

sinking, South Korea imposed sanctions against North Korea, known as the May 24 measures. North Korea denied that it was responsible for the sinking....