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LEAD SULFIDE

  • Lead(II) sulfide
  • Chemical compound

    Lead(II) sulfide (also spelled sulphide) is an inorganic compound with the formula PbS. It occurs naturally as galena, the principal ore and the most important

    Lead(II) sulfide

    Lead(II) sulfide

    Lead(II)_sulfide

  • Lead sulfide
  • Index of chemical compounds with the same name

    Lead sulfide refers to two compounds containing lead and sulfur: Lead(II) sulfide, PbS, containing lead in the +2 oxidation state, naturally occurring

    Lead sulfide

    Lead_sulfide

  • Sulfide
  • Ion, and compounds containing the ion

    of sulfide salts are corrosive. Sulfide also refers to large families of inorganic and organic compounds, e.g. lead sulfide and dimethyl sulfide. Hydrogen

    Sulfide

    Sulfide

  • Lead
  • Chemical element with atomic number 82 (Pb)

    solutions the precipitation of lead(II) sulfide is instead achieved by bubbling hydrogen sulfide through the solution. Lead monoxide exists in two polymorphs

    Lead

    Lead

    Lead

  • Lead(IV) sulfide
  • Chemical compound

    Lead(IV) sulfide is a chemical compound with the formula PbS2. This material is generated by the reaction of the more common lead(II) sulfide, PbS, with

    Lead(IV) sulfide

    Lead(IV) sulfide

    Lead(IV)_sulfide

  • Galena
  • Natural mineral form of lead sulfide

    Galena, also called lead glance, is the natural mineral form of lead(II) sulfide (PbS). It is the most important ore of lead and an important source of

    Galena

    Galena

    Galena

  • Kohl (cosmetics)
  • Eye cosmetic

    traditionally made by crushing stibnite (antimony sulfide). Modern kohl formulations often contain galena (lead sulfide), and in some cases charcoal or other pigments

    Kohl (cosmetics)

    Kohl (cosmetics)

    Kohl_(cosmetics)

  • Lead glass
  • Variety of glass in which lead replaces the calcium content

    leadless glass or frit. The lead oxide used in lead glass can be obtained from a variety of sources. In Europe, galena – lead sulfide – was widely available

    Lead glass

    Lead glass

    Lead_glass

  • School bus yellow
  • Color used on North American school buses

    lead chromate's toxicity, a result of both its lead and chromate content, and because of lead sulfide darkening after exposure to air, the pigment was

    School bus yellow

    School_bus_yellow

  • Carbonate-hosted lead-zinc ore deposits
  • Type of ore deposits

    Carbonate-hosted lead-zinc ore deposits are important and highly valuable concentrations of lead and zinc sulfide ores hosted within carbonate (limestone

    Carbonate-hosted lead-zinc ore deposits

    Carbonate-hosted lead-zinc ore deposits

    Carbonate-hosted_lead-zinc_ore_deposits

  • Hydrogen sulfide
  • Poisonous and flammable gas

    reactivity. Lead(II) acetate paper is used to detect hydrogen sulfide because it readily converts to lead(II) sulfide, which is black. Hydrogen sulfide is also

    Hydrogen sulfide

    Hydrogen sulfide

    Hydrogen_sulfide

  • Venus
  • Second planet from the Sun

    with certainty, but speculation has ranged from elemental tellurium to lead sulfide (galena). Although Venus has no seasons, in 2019 astronomers identified

    Venus

    Venus

    Venus

  • Rectifier
  • Electrical device that converts AC to DC

    used a "cat's whisker" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or "crystal detector". Rectifiers

    Rectifier

    Rectifier

    Rectifier

  • Semiconductor
  • Material of moderate electrical conductivity

    infrared detection and communications devices prompted research into lead-sulfide and lead-selenide materials. These devices were used for detecting ships

    Semiconductor

    Semiconductor

  • Rhodplumsite
  • Rhodium-lead mineral compound

    Rhodplumsite is a rare rhodium-lead sulfide mineral, chemical formula Rh3Pb2S2. It was originally discovered within a platinum nugget, in grains up to

    Rhodplumsite

    Rhodplumsite

    Rhodplumsite

  • Crystal detector
  • Early radio receiver component

    which consisted of a piece of crystalline mineral, usually galena (lead sulfide), with a fine wire touching its surface. The "asymmetric conduction"

    Crystal detector

    Crystal detector

    Crystal_detector

  • Lead compounds
  • Type of compound

    The mixture of the oxide and the sulfide heated together will also form the metal. 2 PbO + PbS → 3 Pb + SO2 Metallic lead is attacked (oxidized) only superficially

    Lead compounds

    Lead compounds

    Lead_compounds

  • Wallace, Idaho
  • City in Idaho, United States

    Schroeder, HA (1994). "Comparison of lead bioavailability in F344 rats fed lead acetate, lead oxide, lead sulfide, or lead ore concentrate". Journal of Toxicology

    Wallace, Idaho

    Wallace, Idaho

    Wallace,_Idaho

  • Flux (metallurgy)
  • Chemical used in metallurgy for cleaning or purifying molten metal

    known fluxes were sodium carbonate, potash, charcoal, coke, borax, lime, lead sulfide and certain minerals containing phosphorus. Iron ore was also used as

    Flux (metallurgy)

    Flux (metallurgy)

    Flux_(metallurgy)

  • Photoresistor
  • Light dependent resistor

    photoresistors is severely restricted in Europe due to the RoHS ban on cadmium. Lead sulfide (PbS) and indium antimonide (InSb) LDRs (light-dependent resistors) are

    Photoresistor

    Photoresistor

    Photoresistor

  • FIM-43 Redeye
  • Man-portable surface-to-air missile

    problems with the propulsion system and pop-out tail fins. The uncooled lead-sulfide IR detector performance was also disappointing, with a 2−2.7μm sensitivity

    FIM-43 Redeye

    FIM-43 Redeye

    FIM-43_Redeye

  • Lead(II) sulfate
  • Chemical compound

    anglesite, PbSO4, occurs as an oxidation product of primary lead sulfide ore, A number of lead basic sulfates are known: PbSO4·PbO; PbSO4·2PbO; PbSO4·3PbO;

    Lead(II) sulfate

    Lead(II) sulfate

    Lead(II)_sulfate

  • Quantum dot
  • Nano-scale semiconductor particles

    Typical dots are made of binary compounds such as lead sulfide, lead selenide, cadmium selenide, cadmium sulfide, cadmium telluride, indium arsenide, and indium

    Quantum dot

    Quantum dot

    Quantum_dot

  • Antimony
  • Chemical element with atomic number 51 (Sb)

    grey metal or metalloid, it occurs in nature mainly in the form of the sulfide mineral stibnite (Sb2S3). Antimony compounds have been known since ancient

    Antimony

    Antimony

    Antimony

  • Snow
  • Precipitation in the form of ice crystal flakes

    on Venus, the leading candidates for the precipitate are lead sulfide and bismuth(III) sulfide. On Saturn's moon, Titan, Cassini–Huygens spacecraft observations

    Snow

    Snow

    Snow

  • Technology
  • Use of knowledge for practical goals

    Empire. They used a lead sulfide flux in the smelting of ores, along with the use of a wind-drafted clay kiln, which released lead into the atmosphere

    Technology

    Technology

    Technology

  • Perovskite solar cell
  • Alternative to silicon-based photovoltaics

    These values represent lower threshold energies than conventional lead sulfide (PbS) or lead selenide (PbSe) quantum dots, which typically require threshold

    Perovskite solar cell

    Perovskite solar cell

    Perovskite_solar_cell

  • Sulfur
  • Chemical element with atomic number 16 (S)

    include the sulfide minerals, such as pyrite (iron sulfide), cinnabar (mercury sulfide), galena (lead sulfide), sphalerite (zinc sulfide), and stibnite

    Sulfur

    Sulfur

    Sulfur

  • Eyelash
  • Facial feature

    physically lengthen the lashes. Kohl, a black putty (usually antimony sulfide or lead sulfide), has been worn as far back as the Bronze Age to darken the edge

    Eyelash

    Eyelash

    Eyelash

  • Maxwell Montes
  • Montes on Venus

    suggestions included pyrite and tellurium; more recently, lead sulfide and bismuth sulfide. By using radar to probe through the permanent and thick clouds

    Maxwell Montes

    Maxwell Montes

    Maxwell_Montes

  • Lead(II) iodide
  • Chemical compound

    iodine vapor with molten lead between 500 and 700 °C. A thin film of PbI 2 can also be prepared by depositing a film of lead sulfide PbS and exposing it to

    Lead(II) iodide

    Lead(II) iodide

    Lead(II)_iodide

  • Silver
  • Chemical element with atomic number 47 (Ag)

    contain silver compounds, generally in the form of sulfides such as galena (lead sulfide) or cerussite (lead carbonate). So the primary production of silver

    Silver

    Silver

    Silver

  • Photoconductivity
  • Material property in which absorbing EM radiation increases electrical conductivity

    on silver sulfide and silver bromide. the conductive polymer polyvinylcarbazole, used extensively in photocopying (xerography); lead sulfide, used in infrared

    Photoconductivity

    Photoconductivity

  • Silicon dioxide
  • Oxide of silicon

    Castillo SJ (August 2021). "Synthesis and characterization of silica–lead sulfide core–shell nanospheres for applications in optoelectronic devices". Journal

    Silicon dioxide

    Silicon dioxide

    Silicon_dioxide

  • Lead polonide
  • Chemical compound

    Lead polonide is the polonide of lead, with the chemical formula of PbPo. It occurs naturally, as lead is produced in the alpha decay of polonium. Lead

    Lead polonide

    Lead polonide

    Lead_polonide

  • Burton's line
  • Medical condition

    the reaction between circulating lead and sulphur ions produced by oral bacteria, forming deposits of lead sulfide in the gums. The sign was described

    Burton's line

    Burton's line

    Burton's_line

  • Standard enthalpy of formation
  • Change of enthalpy during the formation of a compound from its elements

    −2583 Iron(II) sulfide Solid FeS −102 Pyrite Solid FeS2 −178 Lead Solid Pb 0 Lead dioxide Solid PbO2 −277 Lead sulfide Solid PbS −100 Lead sulfate Solid

    Standard enthalpy of formation

    Standard_enthalpy_of_formation

  • Crystal radio
  • Simple radio receiver circuit for AM reception

    then turned off, and the radio tuned to the desired station. Galena (lead sulfide) was the most common crystal used, but various other types of crystals

    Crystal radio

    Crystal radio

    Crystal_radio

  • Mining in Roman Britain
  • easily as lead melts at 327C. Lead oxide (PbO) is the oxide form of galena which reacts with the unroasted form lead sulfide (PbS) to form lead (Pb) and

    Mining in Roman Britain

    Mining in Roman Britain

    Mining_in_Roman_Britain

  • Xilingolite
  • Lead sulfide material

    Xilingolite is a lead sulfide mineral with formula Pb3Bi2S6. It has a hardness of 3, a metallic luster, and usually exhibits a lead-grey color. It is a

    Xilingolite

    Xilingolite

  • R.550 Magic
  • Short-range air-to-air missile

    all-aspect cooled infrared homing system. The homing system utilizes lead sulfide, granting it a high sensitivity and immunity to noise, or thermal clutter

    R.550 Magic

    R.550 Magic

    R.550_Magic

  • Cupellation
  • Refining process in metallurgy

    contain silver compounds, generally in the form of sulfides such as galena (lead sulfide) or cerussite (lead carbonate). So the primary production of silver

    Cupellation

    Cupellation

    Cupellation

  • Ultramarine
  • Deep blue pigment

    historically, it has been mixed with lead white with no reported occurrences of the lead pigment blackening to become lead sulfide. A plague known as "ultramarine

    Ultramarine

    Ultramarine

    Ultramarine

  • 9K38 Igla
  • Russian man-portable surface-to-air missile

    Friend or Foe system to prevent firing on friendly aircraft, an automatic lead and super elevation to simplify shooting and reduce minimum firing range

    9K38 Igla

    9K38 Igla

    9K38_Igla

  • Heidenhain
  • German machine tool numerical control manufacturer

    and scales. In 1928 Heidenhain invented the Metallur process. This lead-sulfide copying process made it possible for the first time to make exact copies

    Heidenhain

    Heidenhain

  • Formic acid
  • Simplest carboxylic acid (HCOOH)

    method involves the reaction between lead formate and hydrogen sulfide, driven by the formation of lead sulfide. Pb(HCOO)2 + H2S → 2HCOOH + PbS Formate

    Formic acid

    Formic acid

    Formic_acid

  • History of lead
  • refer to either antimony sulfide or lead sulfide, and in some languages, such as Russian, gave its name to antimony (сурьма). Lead mining in Western Europe

    History of lead

    History of lead

    History_of_lead

  • Mascara
  • Cosmetic for eyelashes

    tozali, and kwalli often contain high levels of lead. For example, lead, usually in the form of lead sulfide, sometimes accounts for more than half the weight

    Mascara

    Mascara

    Mascara

  • Lead(II) acetate
  • Chemical compound

    sulfide. The gas reacts with lead(II) acetate on the moistened test paper to form a grey precipitate of lead(II) sulfide. An aqueous solution of lead(II)

    Lead(II) acetate

    Lead(II) acetate

    Lead(II)_acetate

  • Ore genesis
  • How the various types of mineral deposits form within the Earth's crust

    cheap to mine. Lead-zinc deposits are generally accompanied by silver, hosted within the lead sulfide mineral galena or within the zinc sulfide mineral sphalerite

    Ore genesis

    Ore genesis

    Ore_genesis

  • Thermography
  • Infrared imaging used to reveal temperature

    arsenide, mercury cadmium telluride (MCT) (1–2 μm, 3–5 μm, 8–12 μm), lead sulfide, and lead selenide. Infrared photodetectors can also be created with structures

    Thermography

    Thermography

    Thermography

  • Sodium fusion test
  • Test used in elemental analysis

    extract is acidified with acetic acid and lead acetate is added to it. A black precipitate of lead sulfide indicates the presence of sulfur. Freshly prepared

    Sodium fusion test

    Sodium_fusion_test

  • Froth flotation
  • Process for selectively separating of hydrophobic materials from hydrophilic

    upgrading of sulfide ores". The development of froth flotation has improved the recovery of valuable minerals, such as copper- and lead-bearing minerals

    Froth flotation

    Froth flotation

    Froth_flotation

  • Roasting (metallurgy)
  • Process of heating a sulfide ore

    the sulfide ore, until almost complete removal of the sulfur from the ore, results in a dead roast. Galena (PbS), the most common mineral of lead, is

    Roasting (metallurgy)

    Roasting (metallurgy)

    Roasting_(metallurgy)

  • Vanadinite
  • Apatite supergroup, vanadate mineral

    and forms by oxidation of primary lead minerals. Vanadinite is especially found in association with the lead sulfide, galena. Other associated minerals

    Vanadinite

    Vanadinite

    Vanadinite

  • USS Galena (1880)
  • Ohio, all of which in turn were named for galena, a native lead sulfide and the chief ore of lead. She was the second U.S. Navy ship to bear the name. Galena

    USS Galena (1880)

    USS Galena (1880)

    USS_Galena_(1880)

  • Pseudomorph
  • Mineral or mineral compound that appears in an atypical form

    hydration, or carbonation. An example is a change from galena (lead sulfide) to anglesite (lead sulfate) by oxidation. Pyrite crystals transformed into limonite

    Pseudomorph

    Pseudomorph

    Pseudomorph

  • Manuport
  • Natural object displaced by humans

    discovered in a cave in the San Joaquin Hills, California. Galena, or lead sulfide, has long been used as a mineral pigment by the local indigenous communities

    Manuport

    Manuport

  • Little Cottonwood Creek (Salt Lake County, Utah)
  • River in Utah, United States

    silver and lead with some copper, gold, and zinc. These ore deposits were formed mainly in shale, limestone, and dolomite. Galena or lead sulfide was the

    Little Cottonwood Creek (Salt Lake County, Utah)

    Little Cottonwood Creek (Salt Lake County, Utah)

    Little_Cottonwood_Creek_(Salt_Lake_County,_Utah)

  • Lead smelting
  • Process of refining lead metal

    common mineral of lead, is primarily lead sulfide (PbS). The sulfide is oxidized to a sulfite (PbSO3) which thermally decomposes into lead oxide and sulfur

    Lead smelting

    Lead smelting

    Lead_smelting

  • Rampura Agucha
  • Mine in India

    Rampura Agucha is a zinc and lead mine located on a massive sulfide deposit in the Bhilwara district of Rajasthan, India. Rampura Agucha is located 220 km

    Rampura Agucha

    Rampura_Agucha

  • Lead paint
  • Paint containing lead compounds as pigments

    to become discolored after long periods; the paint's lead carbonate reacts with hydrogen sulfide in the air and with acids, which often come from fingerprints

    Lead paint

    Lead paint

    Lead_paint

  • Molybdenum disulfide
  • Chemical compound

    thermal treatment of virtually all molybdenum compounds with hydrogen sulfide or elemental sulfur and can be produced by metathesis reactions from molybdenum

    Molybdenum disulfide

    Molybdenum disulfide

    Molybdenum_disulfide

  • Antler Mine
  • Former copper mine in Mohave County, Arizona

    sulfide ore, from an estimated deposit size of 350,000 to 400,000 tons of volcanogenic 1–4% copper / 1–2% zinc ore, along with small amounts of lead sulfide

    Antler Mine

    Antler Mine

    Antler_Mine

  • Sedimentary exhalative deposits
  • Zinc-lead deposits

    form massive sulfide lenses, they are also named sediment-hosted massive sulfide deposits, as opposed to volcanic-hosted massive sulfide (VHMS) deposits

    Sedimentary exhalative deposits

    Sedimentary exhalative deposits

    Sedimentary_exhalative_deposits

  • Solder
  • Alloy used to join metal pieces

    the solder surface, potential for embrittlement Sulfur – forms lead and tin sulfides, causes dewetting Zinc – in melt forms excessive dross, in solidified

    Solder

    Solder

    Solder

  • 9K34 Strela-3
  • Man-portable air-defense systems (MANPADS)

    attached to the launcher. The effect of cooling was to expand the seeker's lead sulfide detector element's sensitivity range to longer wavelengths (slightly

    9K34 Strela-3

    9K34_Strela-3

  • Calcium sulfide
  • Chemical compound of formula CaS

    Calcium sulfide is the chemical compound with the formula CaS. This white material crystallizes in cubes like rock salt. CaS has been studied as a component

    Calcium sulfide

    Calcium sulfide

    Calcium_sulfide

  • Galena Summit
  • Mountain pass in Idaho, U.S.

    had a stage that crested the summit. Galena is a mineral, lead sulfide, an important lead ore; deposits of galena often contain silver. Idaho Byways

    Galena Summit

    Galena Summit

    Galena_Summit

  • Attappadi taluk
  • Tehsil in Palakkad district

    Puttumala prospect: A 60  cm sample of vein quartz carrying galena (lead sulfide) from old trenches showed high spot values of gold up to 21g/t. Pothupadi

    Attappadi taluk

    Attappadi taluk

    Attappadi_taluk

  • Doctor sweetening process
  • treated with powdered sulfur, which has a high affinity for lead, a black suspension of lead sulfide forms, and conversion of the mercaptide into a so-called

    Doctor sweetening process

    Doctor sweetening process

    Doctor_sweetening_process

  • Carbon group
  • Periodic table group

    diiodide, although the tetrabromide and tetraiodide of lead are unstable. Lead forms four oxides, a sulfide, a selenide, and a telluride. There are no known

    Carbon group

    Carbon group

    Carbon_group

  • Anglesite
  • Lead sulfate mineral

    Anglesite is a lead sulfate mineral with the chemical formula PbSO4. It occurs as an oxidation product of primary lead sulfide ore, galena. Anglesite

    Anglesite

    Anglesite

    Anglesite

  • 1995 Kootenay Lake train derailment
  • Railway incident in British Columbia, Canada

    #5660. CP SD40-2 #5938. 49 hopper cars. 27 hopper cars fully loaded with lead sulfide 22 empty hopper cars The crew involved were 39-year-old engineer Peter

    1995 Kootenay Lake train derailment

    1995_Kootenay_Lake_train_derailment

  • Tombstone, Arizona
  • City in Arizona, United States

    more ways. They may have been formed in argentiferous (silver-bearing) lead sulfide containing spotty amounts of copper and zinc. These deposits are usually

    Tombstone, Arizona

    Tombstone, Arizona

    Tombstone,_Arizona

  • Quantum dot solar cell
  • Type of solar cell based on quantum dot devices

    lower-energy photons (and vice versa). Single junction implementations using lead sulfide (PbS) colloidal quantum dots (CQD) have bandgaps that can be tuned into

    Quantum dot solar cell

    Quantum dot solar cell

    Quantum_dot_solar_cell

  • Tetrafluoroborate
  • Anion

    ferrous/ferric tetrafluoroborate is being used to replace thermal smelting of lead sulfide ores by the Doe Run Company. Imidazolium and formamidinium salts, ionic

    Tetrafluoroborate

    Tetrafluoroborate

    Tetrafluoroborate

  • Cinnabar
  • Red mercury(II) sulfide mineral, HgS

    or mercurblende, is the bright scarlet to brick-red form of mercury(II) sulfide (HgS). It is the most common source ore for refining elemental mercury

    Cinnabar

    Cinnabar

    Cinnabar

  • Smelting
  • Use of heat and a reducing agent to extract metal from ore

    the ore. Sulfide ores such as those commonly used to obtain copper, zinc, or lead, are roasted before smelting in order to convert the sulfides to oxides

    Smelting

    Smelting

    Smelting

  • Infrared telescope
  • Telescope that uses infrared light

    during the solar eclipse of July 29, 1878. In the 1950s, scientists used lead-sulfide detectors to detect the infrared radiation from space. These detectors

    Infrared telescope

    Infrared telescope

    Infrared_telescope

  • Lead cycle
  • Lead (Pb) is a heavy trace element and is formed by the radioactive decay of uranium and thorium. In crustal rocks, it is present as the lead sulfide

    Lead cycle

    Lead cycle

    Lead_cycle

  • Chrome yellow
  • Chemical compound and pigment

    react with hydrogen sulfide and darken on exposure to air over time, forming lead sulfide, and it contains the toxic heavy metal lead plus the toxic, carcinogenic

    Chrome yellow

    Chrome_yellow

  • Infrared homing
  • Weapon guidance system utilizing the target's infrared emissions to track it

    Jagadish Chandra Bose in 1901, who saw the effect in galena, known today as lead sulfide, PbS. There was little use and he allowed his 1904 patent to lapse. In

    Infrared homing

    Infrared homing

    Infrared_homing

  • Tin(II) sulfide
  • Chemical compound

    concentrated hydrochloric acid. Tin(II) sulfide is insoluble in ammonium sulfide. The preparation of tin(II) sulfide has been extensively investigated, and

    Tin(II) sulfide

    Tin(II)_sulfide

  • Jezkazgan
  • City in Kazakhstan

    copper, lead sulfide), nitrogen oxide, sulfur dioxide, carbon monoxide, coal dust, parts of zinc, lead, copper and aluminum, wood dust, hydrogen sulfide, carbon-sulfur

    Jezkazgan

    Jezkazgan

    Jezkazgan

  • Lead(II) oxide
  • Chemical compound

    raw lead ores into metallic lead. The usual lead ore is galena (lead(II) sulfide). At a temperature of around 1,000 °C (1,800 °F) in air, the sulfide converted

    Lead(II) oxide

    Lead(II) oxide

    Lead(II)_oxide

  • Metal–semiconductor junction
  • Type of electrical junction

    whisker) whose tip or point was pressed against the surface of a galena (lead sulfide) crystal. The first large area rectifier appeared around 1926 which consisted

    Metal–semiconductor junction

    Metal–semiconductor_junction

  • Vinini Formation
  • Geologic formation in Nevada, United States

    formation, and are not known to be related to igneous rocks. Iron sulfide (pyrite) and lead sulfide (galena) are present sporadically in the Vinini and, where

    Vinini Formation

    Vinini_Formation

  • Lead selenide
  • Chemical compound

    Indium antimonide, Indium arsenide, Lead sulfide, QWIP, QDIP, Mercury cadmium telluride, PbS, Microbolometers, InGaAs "Lead selenide (PbSe) crystal structure

    Lead selenide

    Lead_selenide

  • Massive sulfide deposits
  • Massive sulfide deposits are ore deposits that have significant stratiform ore bodies consisting mainly of sulfide minerals. Most massive sulfide ore deposits

    Massive sulfide deposits

    Massive_sulfide_deposits

  • Southeast Missouri Lead District
  • Lead mining area in Missouri, US

    southeastern part of Missouri. It contained deposits of galena and other metal-sulfide ores of the so-called Mississippi Valley type. The district includes parts

    Southeast Missouri Lead District

    Southeast Missouri Lead District

    Southeast_Missouri_Lead_District

  • Mercury(I) sulfide
  • Mercury(I) sulfide or mercurous sulfide is a hypothetical chemical compound of mercury and sulfur, with chemical formula Hg 2S. Its existence has been

    Mercury(I) sulfide

    Mercury(I)_sulfide

  • Brunswick 12 mine
  • Mine in Gloucester County, New Brunswick, Canada

    supergiant Brunswick #12 deposit is a volcanogenic massive sulfide (VMS) deposit rich in lead, zinc, and copper. Currently the copper-rich portion of the

    Brunswick 12 mine

    Brunswick_12_mine

  • Flatulence
  • Bodily function of expelling intestinal gas from the anus

    reduced hydrogen sulfide production. Also, evidence suggests that colonic hydrogen sulfide is largely present in bound forms, probably sulfides of iron and

    Flatulence

    Flatulence

  • Semiconductor device
  • Electronic component that exploits the electronic properties of semiconductor materials

    small tungsten filament (the whisker) around the surface of a galena (lead sulfide) or carborundum (silicon carbide) crystal until it suddenly started working

    Semiconductor device

    Semiconductor device

    Semiconductor_device

  • History of radio receivers
  • pea-sized pebble of a crystalline semiconductor mineral such as galena (lead sulfide) whose surface was touched by a fine springy metal wire mounted on an

    History of radio receivers

    History_of_radio_receivers

  • Brunswick 6 mine
  • Mine in Gloucester County, New Brunswick, Canada

    deeper ore. The Brunswick #6 deposit is a volcanogenic massive sulfide (VMS) deposit rich in lead, zinc, and copper. Luff, William M. (October 1995). "A history

    Brunswick 6 mine

    Brunswick_6_mine

  • Vermilion
  • Red color from powdered cinnabar (HgS)

    century and made from the powdered mineral cinnabar (a form of mercury sulfide). It is synonymous with red orange. "Vermilion" is attested as a color

    Vermilion

    Vermilion

    Vermilion

  • Galena, Illinois
  • City in Illinois, United States

    The city is named for galena, the natural form of lead sulfide (PbS) and the most important lead ore. Native Americans mined the ore for use in burial

    Galena, Illinois

    Galena, Illinois

    Galena,_Illinois

  • 9K32 Strela-2
  • Man portable surface-to-air missile launcher

    and the driving engine for another 2.0 seconds. The missile's uncooled lead sulfide passive infra-red seeker head detects infrared radiation at below 2.8 μm

    9K32 Strela-2

    9K32 Strela-2

    9K32_Strela-2

AI & ChatGPT searchs for online references containing LEAD SULFIDE

LEAD SULFIDE

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LEAD SULFIDE

  • Leas
  • Surname or Lastname

    Scottish and Irish

    Leas

    Scottish and Irish : possibly a reduced and altered form of McLeish.English : see Lees 2.Americanized form of German Lasch.

    Leas

  • LEA
  • Female

    Hebrew

    LEA

     Variant spelling of Hebrew Leah, LEA means "weary." Compare with another form of Lea.

    LEA

  • Head
  • Surname or Lastname

    English (chiefly Kent)

    Head

    English (chiefly Kent) : from Middle English heved ‘head’, applied as a nickname for someone with some peculiarity or disproportion of the head, or a topographic name for someone who lived on a hill or at the head of a stream or valley. This surname has long been established in Ireland.

    Head

  • ELAD
  • Male

    Hebrew

    ELAD

    (אֶלְעַד) Contracted form of Hebrew El'adah, ELAD means "whom God puts on."

    ELAD

  • LEDA
  • Female

    Greek

    LEDA

    (Λήδα) Greek name LEDA means "woman." In mythology, this is the name of the mother of Kastor, Pollux and Helen.

    LEDA

  • Mead
  • Surname or Lastname

    English

    Mead

    English : topographic name for someone who lived by a meadow, from Middle English mede ‘meadow’ (Old English mǣd).English : metonymic occupational name for a brewer or seller of mead (Old English meodu), an alcoholic beverage made by fermenting honey.

    Mead

  • Leed
  • Surname or Lastname

    English

    Leed

    English : topographic name for someone who lived near a loud, rushing stream, Old English hl̄de, or a habitational name from Lead in West Yorkshire, which is named from Old English lǣd ‘water course’ or Old English hlēda ‘ledge’.

    Leed

  • LEDA
  • Female

    English

    LEDA

    (Λήδα) Greek name LEDA means "woman." In mythology, this is the name of the mother of Castor, Pollux and Helen.

    LEDA

  • LEAH
  • Female

    English

    LEAH

     Variant spelling of Old English Lea, LEAH means "meadow." Compare with other forms of Leah.

    LEAH

  • Leak
  • Surname or Lastname

    English

    Leak

    English : variant spelling of Leake.

    Leak

  • Read
  • Surname or Lastname

    English

    Read

    English : nickname for a person with red hair or a ruddy complexion, from Middle English re(a)d ‘red’.English : topographic name for someone who lived in a clearing, from an unattested Old English rīed, r̄d ‘woodland clearing’.English : Read in Lancashire, the name of which is a contracted form of Old English rǣghēafod, from rǣge ‘female roe deer’, ‘she-goat’ + hēafod ‘head(land)’; Rede in Suffolk, so called from Old English hrēod ‘reeds’; or Reed in Hertfordshire, so called from an Old English ryhð ‘brushwood’.English : A family called Read were established in America in the early 18th century by John Read, who was born in Dublin, sixth in descent from Sir Thomas Read of Berkshire, England. His son, George Read (1733–98), was one of the signers of the Declaration of Independence, and as a lawyer helped frame the Constitution.

    Read

  • LEA
  • Female

    English

    LEA

     Old English name LEA means "meadow." Compare with another form of Lea.

    LEA

  • READ
  • Male

    English

    READ

    English surname transferred to forename use, derived from an Old English byname, Red, READ means "red-headed or ruddy-complexioned." 

    READ

  • Nead
  • Surname or Lastname

    English

    Nead

    English : possibly a metonymic nickname for a needy person, from Middle English ne(e)d ‘need’.Respelling of German Nied.

    Nead

  • Unni
  • Girl/Female

    Bengali, Danish, Finnish, Gujarati, Hindu, Indian, Kannada, Malayalam, Marathi, Swedish, Telugu

    Unni

    Lead

    Unni

  • Lear
  • Surname or Lastname

    English

    Lear

    English : habitational name from any of various places in northern France named with the Germanic element lār ‘clearing’.English : variant of Layer.English : nickname from Old English hlēor ‘cheek’, ‘face’Irish : reduced Anglicization of Gaelic Mac Giolla Uidhir ‘son of the swarthy lad’ or ‘son of the servant of Odhar’, a byname from odhar (genitive uidhir) ‘dun-colored’, ‘weatherbeaten’. Compare McAleer.

    Lear

  • Leaf
  • Surname or Lastname

    English

    Leaf

    English : from the Old English personal names Lēofa (masculine) and Lēofe (feminine) ‘dear’, ‘beloved’. These names were in part short forms of various compound names with this first element, in part independent affectionate bynames.English : apparently a topographic name for someone who lived in a densely foliated area, from Middle English lēaf ‘leaf’; a certain Robert Intheleaves is recorded in London in the 14th century.Americanized form of Swedish Lö(ö)f, Löv, an ornamental name from löv ‘leaf’.English translation of the Ashkenazic Jewish ornamental surname Blatt.

    Leaf

  • Lean
  • Surname or Lastname

    English (chiefly Devon)

    Lean

    English (chiefly Devon) : nickname for a thin or lean person, from Middle English lene ‘lean’ (Old English hlǣne).Irish : reduced Anglicized form of Gaelic Ó Liatháin (see Lehane).Reduced form of Scottish McLean.

    Lean

  • LEAH
  • Female

    Hebrew

    LEAH

    (לֵאָה) Hebrew name LEAH means "weary." In the bible, this is the name of Jacob's first wife. Compare with other forms of Leah.

    LEAH

  • Leal
  • Surname or Lastname

    English, Spanish, and Portuguese

    Leal

    English, Spanish, and Portuguese : nickname for a loyal or trustworthy person, from Old French leial, Spanish and Portuguese leal ‘loyal’, ‘faithful (to obligations)’, Latin legalis, from lex, ‘law’, ‘obligation’ (genitive legis).

    Leal

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Online names & meanings

  • BERENICE
  • Female

    Egyptian

    BERENICE

    , bringing victory.

  • Manasvini | மநஸ்விநீ
  • Girl/Female

    Tamil

    Manasvini | மநஸ்விநீ

    Goddess Durga, Self-respecting, Self-controlled, Wise, Sensible

  • Shafaa
  • Girl/Female

    Arabic, Muslim

    Shafaa

    Cure

  • Achbor
  • Biblical

    Achbor

    a rat; bruising

  • HARMONIA
  • Female

    Greek

    HARMONIA

    (Αρμονία) Greek name HARMONIA means "concord, harmony." In mythology, this is the name of the daughter of Ares and Aphrodite. Her Latin name is Concordia.

  • Farand
  • Boy/Male

    French

    Farand

    Gray-haired.

  • Ananthini
  • Girl/Female

    Hindu, Indian, Tamil

    Ananthini

    Gift

  • FAUSTO
  • Male

    Italian

    FAUSTO

    Italian, Portuguese and Spanish form of Roman Latin Faustus, FAUSTO means "lucky."

  • Kiraz
  • Girl/Female

    German, Turkish

    Kiraz

    Cherry

  • Pritham | ப்ரீதம
  • Boy/Male

    Tamil

    Pritham | ப்ரீதம

    Lover

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Other words and meanings similar to

LEAD SULFIDE

AI search in online dictionary sources & meanings containing LEAD SULFIDE

LEAD SULFIDE

  • Led
  • imp. & p. p.

    of Lead

  • Lead
  • v. t.

    To tend or reach in a certain direction, or to a certain place; as, the path leads to the mill; gambling leads to other vices.

  • Lead
  • n.

    precedence; advance position; also, the measure of precedence; as, the white horse had the lead; a lead of a boat's length, or of half a second.

  • Lead
  • v. t.

    To guide or conduct with the hand, or by means of some physical contact connection; as, a father leads a child; a jockey leads a horse with a halter; a dog leads a blind man.

  • Head
  • v. t.

    To be at the head of; to put one's self at the head of; to lead; to direct; to act as leader to; as, to head an army, an expedition, or a riot.

  • Dead
  • a.

    Lacking spirit; dull; lusterless; cheerless; as, dead eye; dead fire; dead color, etc.

  • Leady
  • a.

    Resembling lead.

  • Lead
  • v. t.

    To go or to be in advance of; to precede; hence, to be foremost or chief among; as, the big sloop led the fleet of yachts; the Guards led the attack; Demosthenes leads the orators of all ages.

  • Lead
  • v. t.

    To begin a game, round, or trick, with; as, to lead trumps; the double five was led.

  • Lead
  • n.

    A plummet or mass of lead, used in sounding at sea.

  • Led
  • imp. & p. p.

    of Lead.

  • Lead
  • v. t.

    To cover, fill, or affect with lead; as, continuous firing leads the grooves of a rifle.

  • Read
  • imp. & p. p.

    of Read

  • Lead
  • n.

    A small cylinder of black lead or plumbago, used in pencils.

  • Lead
  • n.

    Sheets or plates of lead used as a covering for roofs; hence, pl., a roof covered with lead sheets or terne plates.

  • Lead
  • n.

    The act of leading or conducting; guidance; direction; as, to take the lead; to be under the lead of another.

  • Lead
  • v. t.

    To place leads between the lines of; as, to lead a page; leaded matter.

  • Lead
  • v. t.

    To conduct or direct with authority; to have direction or charge of; as, to lead an army, an exploring party, or a search; to lead a political party.

  • Lead
  • n.

    An article made of lead or an alloy of lead

  • Dead
  • a.

    Still as death; motionless; inactive; useless; as, dead calm; a dead load or weight.