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Combined display of all available logs of WebRef.org. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

Logs
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  • 11:30, 16 September 2021 Webref talk contribs created page Canyon (Created page with "# A long, deep, relatively narrow steep-sided valley confined between lofty and precipitous walls in a plateau or mountainous area, often with a stream at the bottom; similar...")
  • 11:29, 16 September 2021 Webref talk contribs created page Canvas table (Created page with "Inclined rectangular table covered with canvas. The pulp, to which clear water is added if necessary, is evenly distributed across the upper margin. As it flows down, the co...")
  • 11:29, 16 September 2021 Webref talk contribs created page Canvas door (Created page with "A simple square frame of about 2-in by 2-in (5.1-cm by 5.1-cm) pieces tied with diagonal strips and covered with brattice; used for deflecting air currents at inby points wh...")
  • 11:29, 16 September 2021 Webref talk contribs created page Canvas (Created page with "Usually applied to brattice cloth, which is a heavy canvas of cotton, hemp, or flax, frequently fireproofed. <i>Jones, 1</i> <br/>Source: Dictionary of Mining, Mineral, and...")
  • 16:26, 15 September 2021 Webref talk contribs created page Cantonite (Created page with "A covellite that occurs in cubes with cubic cleavage and is probably pseudomorphous after chalcopyrite that had replaced galena; from the Canton Mine, Georgia. <i>Hess</i>...")
  • 16:26, 15 September 2021 Webref talk contribs created page Cantilever grizzly (Created page with "Grizzly fixed at one end only, the discharge end being overhung and free to vibrate. This vibration of the bar is caused by the impact of the material. The disadvantage of t...")
  • 16:25, 15 September 2021 Webref talk contribs created page Cantilever crane (Created page with "A transporter crane with one or both ends overhanging. <i>Hammond</i> <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 15:42, 15 September 2021 Webref talk contribs created page Cansa (Created page with "Hydrated Brazilian hematite ore resulting from the weathering of itabirite. <i>Osborne</i> <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 15:41, 15 September 2021 Webref talk contribs created page Canon (Created page with "See: canyon <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 15:41, 15 September 2021 Webref talk contribs created page Canny (Created page with "Corn. Applied to lodes containing calcium carbonate and fluorspar. <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 15:26, 15 September 2021 Webref talk contribs created page Cannonball mill (Created page with "A mill for grinding tough materials by attrition, using cannonballs in a rotating drum or chamber. See also: ball mill <br/>Source: Dictionary of Mining, Mineral, and Related...")
  • 12:00, 14 September 2021 Webref talk contribs created page Cannon shot (Created page with "See: blown-out shot <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 12:00, 14 September 2021 Webref talk contribs created page Cannes marble (Created page with "Same as griotte marble; a reddish marble with white spots formed by fossil shells (goniatites). <i>Hess</i> <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 11:57, 14 September 2021 Webref talk contribs created page Cannel shale (Created page with "# A shale in which the mineral and the organic matter are approx. in equal proportions. <i>Tomkeieff</i> # A black shale formed by the accumulation of sapropels accompanied b...")
  • 11:56, 14 September 2021 Webref talk contribs created page Cannel coal (Created page with "# Term used for sapropelic coal containing spores, in contrast to sapropelic coal containing algae, which is termed boghead coal. Viewed microscopically, cannel coal shows no...")
  • 11:55, 14 September 2021 Webref talk contribs created page Cannel (Created page with "See: cannel coal <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 11:55, 14 September 2021 Webref talk contribs created page Canker (Created page with "# Eng. The ocherous sediment in mine waters, being bicarbonate of iron precipitated by the action of the air. <i>Fay</i> # Rust; verdigris, or copper rust. <i>Webster 2nd</i>...")
  • 11:54, 14 September 2021 Webref talk contribs created page Cank (Created page with "# York. A completely cemented, compact, and fine-grained sandstone, or any fine-grained rock that is hard to drill. # A hard, dark gray massive rock consisting largely of ank...")
  • 11:53, 14 September 2021 Webref talk contribs created page Canister (Created page with "# A hopper-shaped truck, from which coal is discharged into coke ovens. <i>Fay</i> # A container with a filter, sorbent, or catalyst, or combination of these items, which remo...")
  • 11:53, 14 September 2021 Webref talk contribs created page Canga (Created page with "# Braz. A tough, well-consolidated rock consisting essentially of hard blocks and fragments of the rocks of an iron formation, cemented with limonite. Where these fragments ar...")
  • 16:49, 13 September 2021 Webref talk contribs created page Canfield's reagent (Created page with "An etchant, used for revealing phosphorus segregation in iron and steel, containing 1.5 g cupric chloride, 5 g nickel nitrate, and 6 g ferric chloride, in 12 mL hot water....")
  • 16:49, 13 September 2021 Webref talk contribs created page Canfieldite (Created page with "# This name was first given to an isometric silver sulfogermanate, believed to be a new species, but later proved to be identical with argyrodite. The name was then withdrawn...")
  • 16:48, 13 September 2021 Webref talk contribs created page Canel (Created page with "See: cannel coal <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 16:48, 13 September 2021 Webref talk contribs created page Candlepower (Created page with "# The illuminating power of a standard sperm candle. Used as a measure for other illuminants. <i>Crispin</i> # The luminous flux emitted by a source of light per unit solid a...")
  • 16:47, 13 September 2021 Webref talk contribs created page Candle coal (Created page with "See: cannel coal; kennel coal. <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 16:46, 13 September 2021 Webref talk contribs created page Candite (Created page with "See: ceylonite <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 16:46, 13 September 2021 Webref talk contribs created page Cancrinite (Created page with "# A hexagonal mineral, Na<sub>6</sub> Ca<sub>2</sub> Al<sub>6</sub> Si<sub>6</sub>O (sub 24) (CO<sub>3</sub> )<sub>2</sub> . # The mineral group afghanite, cancrinite, davyne...")
  • 16:45, 13 September 2021 Webref talk contribs created page Canche (Created page with "A trench with sloping sides and a very narrow bottom. <i>Zern</i> <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 16:45, 13 September 2021 Webref talk contribs created page Canch (Created page with "# A part of a bed of stone worked by quarrying. # Eng. Roof or floor removed to make height and side removed to make width. If above the seam, it is called a top canch; if be...")
  • 16:44, 13 September 2021 Webref talk contribs created page Canary stone (Created page with "A yellow variety of carnelian. <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 16:43, 13 September 2021 Webref talk contribs created page Canary ore (Created page with "A yellow, earthy argentiferous lead ore, generally pyromorphite, bindheimite, or massicot, more or less impure. <i>Fay</i> <br/>Source: Dictionary of Mining, Mineral, and Rela...")
  • 16:43, 13 September 2021 Webref talk contribs created page Canary (Created page with "# Bird traditionally used for the detection of unsafe carbon monoxide or low oxygen levels in early coal mines. # Term used for modern, handheld, electronic air quality monit...")
  • 16:42, 13 September 2021 Webref talk contribs created page Canamin clay (Created page with "A clay consisting mainly of colloidal aluminum silicate from British Columbia, Canada. <i>CCD, 2</i> <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 16:40, 13 September 2021 Webref talk contribs created page Canal (Created page with "# An artificial watercourse cut through a land area for use in navigation, irrigation, etc. <i>Hunt</i> # That part of a tank leading from the relatively wide fining area to...")
  • 16:39, 13 September 2021 Webref talk contribs created page Canadian shield (Created page with "The vast region of Precambrian rocks having an areal extent of 2 million square miles (5.2 million km<sup>2</sup>) in eastern Canada. <i>CTD</i> <br/>Source: Dictionary of Min...")
  • 16:39, 13 September 2021 Webref talk contribs created page Canadian asbestos (Created page with "See: chrysotile <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 16:38, 13 September 2021 Webref talk contribs created page Canada (Created page with "# A term used in the Western United States for a ravine, glen, or narrow valley, smaller and less steep-sided than a canyon, such as the V-shaped valley of a dry river bed; a...")
  • 16:38, 13 September 2021 Webref talk contribs created page Can hoisting system (Created page with "A method of hoisting in shallow lead-zinc mines in areas of the United States. Instead of the conventional engine house, operation is controlled at the top of the shaft. The...")
  • 16:37, 13 September 2021 Webref talk contribs created page Can (Created page with "# A term used in the tristate zinc and lead district for a bucket used in hoisting. A "can" ranges in capacity from 1,200 to 1,400 lb (544 to 635 kg). <i>Jackson, 3</i> # In...")
  • 16:36, 13 September 2021 Webref talk contribs created page Camshaft (Created page with "In stamp milling, a strong horizontal revolving shaft to which a number of cams are attached in such a manner that no two of them strike the tappets at the same instant, thu...")
  • 14:12, 13 September 2021 Webref talk contribs created page Campylite (Created page with "A yellowish to brown variety of mimetite crystallizing in barrel-shaped forms. A source of lead. See also: mimetite <br/>Source: Dictionary of Mining, Mineral, and Relate...")
  • 14:12, 13 September 2021 Webref talk contribs created page Camptonite (Created page with "A lamprophyre, similar in composition to nepheline diorite, being composed essentially of plagioclase (usually labradorite) and brown hornblende (usually barkevikite). <i>A...")
  • 14:12, 13 September 2021 Webref talk contribs created page Campaign (Created page with "# The period during which a furnace is continuously in operation. <i>Fay</i> # The working life of a tank or other melting unit between major cold repairs. <i>ASTM</i> <br/>So...")
  • 14:11, 13 September 2021 Webref talk contribs created page Camouflet (Created page with "# A cavity formed in a borehole by the detonation of an explosive charge placed in it. Also called chamber. See also: spring; socket. <i>Long</i> # A quarry blast...")
  • 14:10, 13 September 2021 Webref talk contribs created page Camouflage (Created page with "The substitution for a common element in a crystal lattice by a trace element of the same valence. CF: admittance; capture. <i>AGI</i> <br/>Source: Dictionary of Min...")
  • 14:09, 13 September 2021 Webref talk contribs created page Cammett table (Created page with "A side-jerk concentrating table similar to the Wilfley table. <i>Hess</i> <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 14:09, 13 September 2021 Webref talk contribs created page Camera lucida (Created page with "Mirror or prism attached to the eyepiece of a microscope, enabling an observer to sketch the object displayed. <i>Pryor, 3</i> <br/>Source: Dictionary of Mining, Mineral, an...")
  • 14:09, 13 September 2021 Webref talk contribs created page Camel back (Created page with "A miner's term sometimes applied to such structures as bells, pots, kettle bottoms, or other rock masses that tend to fall easily from a mine roof. See also: pot bottom;...")
  • 14:06, 13 September 2021 Webref talk contribs created page Camber (Created page with "A beam, bar, or girder bent like a bow, with the hump towards the strata. <i>Mason</i> <br/>Source: Dictionary of Mining, Mineral, and Related Terms")
  • 14:06, 13 September 2021 Webref talk contribs created page Cam stick (Created page with "In stamp battery crushing, a square-sectioned wooden stick greased on the underside and leather-lined above; it is inserted between cam and tappet. <i>Pryor, 3</i> <br/>Sour...")
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