enow.com Web Search

  1. Ads

    related to: polaris mining headlamp mount

Search results

  1. Results from the WOW.Com Content Network
  2. Headlamp (outdoor) - Wikipedia

    en.wikipedia.org/wiki/Headlamp_(outdoor)

    Headlamp attached to a helmet. A headlamp, headlight, or head torch is a light source affixed to the head typically for outdoor activities at night or in dark conditions such as caving, orienteering, hiking, skiing, backpacking, camping, mountaineering or mountain biking. Headlamps may also be used in adventure races.

  3. Little Cornwallis Island - Wikipedia

    en.wikipedia.org/wiki/Little_Cornwallis_Island

    Little Cornwallis Island was the home to Polaris Mine, the most poleward base-metal mine in the world. In 1960 a vast concentration of zinc and lead was discovered on the island during mapping for oil permits. Cominco acquired land in the area and a gravity survey in 1970 detected a large anomaly. By 1973 surface drilling and underground ...

  4. Mining lamp - Wikipedia

    en.wikipedia.org/wiki/Mining_lamp

    1859 William Clark patented the first electrical mining lamp. [3] 1870s J.B.Marsaut (France) double gauze design [4] 1872 Coal Mines Regulation Act required locked lamps under certain conditions [5] 1881 Joseph Swan exhibited his first electric lamp 1882 Made by William Reid Clanny invented a 'bonnetted' Clanny lamp, [6]

  5. Polaris mine - Wikipedia

    en.wikipedia.org/wiki/Polaris_mine

    Polaris zinc mine was a former underground mine on Little Cornwallis Island in the Canadian territory of Nunavut (Northwest Territories prior to Nunavut's official separation). [2] The zinc mine was located 1,120 km (700 mi) north of the Arctic Circle , and 96 km (60 mi) north of the community of Resolute . [ 3 ]

  6. Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.

  7. Carbide lamp - Wikipedia

    en.wikipedia.org/wiki/Carbide_lamp

    A mining or caving lamp has calcium carbide placed in a lower chamber, the generator. The upper reservoir is then filled with water. A threaded valve or other mechanism is used to control the rate at which the water is allowed to drip into the chamber containing the calcium carbide.

  8. Wheat lamp - Wikipedia

    en.wikipedia.org/wiki/Wheat_lamp

    A wheat lamp is a type of incandescent light designed for use in underground mining, named for inventor Grant Wheat and manufactured by Koehler Lighting Products in Wilkes-Barre, Pennsylvania, United States, a region known for extensive mining activity.

  9. MSA Safety - Wikipedia

    en.wikipedia.org/wiki/MSA_Safety

    Construction worker wearing an MSA Skullgard hard hat at Douglas Dam, Tennessee (), 1942. Mine Safety Appliances, or MSA Safety Incorporated, is an American manufacturer and supplier of safety equipment designed for use in a variety of hazardous conditions in industries such as construction, the military, fire service, and chemical, oil, and gas production.

  1. Ads

    related to: polaris mining headlamp mount