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Hydrous phyllosilicate mineral
Vermiculite is a hydrous phyllosilicate mineral which undergoes significant expansion when heated. Exfoliation occurs when the mineral is heated sufficiently;
Vermiculite
Carcinogenic fibrous silicate mineral
used as insulation. Some deposits of vermiculite are contaminated with small amounts of asbestos. One vermiculite mine operated by W. R. Grace and Company
Asbestos
South African public mining company
metals from anode slimes, nickel sulfate, sulfuric acid, magnetite, and vermiculite.[citation needed] Palabora also has processing facilities on site for
Palabora
Panel made of gypsum, used in interior construction
higher density of glass fibers. The core of Type C panels also contains vermiculite which acts as a shrinkage-compensating additive that expands when exposed
Drywall
Country in Southern Africa
including platinum (70%), chromium (46%), manganese (40%), palladium (38%), vermiculite (35%), rutile and zircon (22% each), ilmenite (14%), industrial diamond
South_Africa
Growing plants without soil using nutrients in water
similar properties and uses to vermiculite but, in general, holds more air and less water and is buoyant. Like perlite, vermiculite is a mineral that has been
Hydroponics
City in Montana, United States
2020 census. Libby suffered from the area's contamination from nearby vermiculite mines contaminated with particularly fragile asbestos, leading to the
Libby,_Montana
Mineral mixture of phyllosilicates
contrasted effect: highly hydrated magnesium ions are "swellers" as in vermiculite (totally expanded interlayer) while poorly hydrated potassium ions are
Smectite
Species of fungus
then mixed within a bulk substrate such as a coconut husk fiber and vermiculite mixture. Given proper humidity, temperature, and fresh air exchange,
Psilocybe_cubensis
Textured ceiling coating
paint-on treatments. The bumpy surface is created by tiny particles of vermiculite or polystyrene, which gives the ceiling sound-deadening properties. Mixtures
Popcorn_ceiling
Fine-grained aluminium phyllosilicates
sheet sandwiched between two tetrahedral sheets, and examples are talc, vermiculite, and montmorillonite. The layers in 1:1 clays are uncharged and are bonded
Clay_mineral
U.S. state
extraction; the state's resources include gold, coal, silver, talc, and vermiculite. Ecotaxes on resource extraction are numerous. A 1974 state severance
Montana
North American landscaping product company
a distributor of fertilizer, water-soluble fertilizer, perlite, and vermiculite. 1929 Founded in Vancouver as Western Peat Company Ltd. 1947 Opens new
Sun_Gro_Horticulture
Rock-forming minerals with predominantly silicate anions
Stilpnomelane group Stilpnomelane – (K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36·nH2O Vermiculite – Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O (2:1 clay) Phyllosilicate
Silicate_mineral
Group of phyllosilicate minerals
blocks. Some lightweight aggregates, such as diatomite, perlite, and vermiculite, may be substituted for ground mica when used as filler. Ground synthetic
Mica
Pyroprocessing device
include: Cement Lime Refractories Metakaolin Titanium dioxide Alumina Vermiculite Iron ore pellets Incineration of biomedical waste process like pyrolysis
Rotary_kiln
Outcome of the September 11 attacks
Center to stop the spraying of asbestos as an insulating material and vermiculite plaster was used instead. After the 1993 bombing, inspections found fireproofing
Collapse of the World Trade Center
Collapse_of_the_World_Trade_Center
Broad range of building and sculpture materials
are used as proprietary spray fireproofing products. These usually use vermiculite as lightweight aggregate. Heavy versions of such plasters are used for
Plaster
Phyllosilicate clay mineral
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Kaolinite
Amphibole, double-chain inosilicate mineral
mesothelioma. Fibrous tremolite is sometimes found as a contaminant in vermiculite, chrysotile (itself a type of asbestos), and talc. Tremolite is an indicator
Tremolite
Process of inducing seeds to sprout
for a period one to three months. Seeds are placed in a medium such as vermiculite, peat, or sand and refrigerated in a plastic bag or sealed container
Stratification_(seeds)
City in Rajasthan, India
and masonry stone. Reserves of barytes, fluorite, wollastonite and vermiculite have also been found.[citation needed] Beawar is a newly established
Beawar
Medium in which to grow plants
the preparation of growing media include but are not limited to: peat, vermiculite, coconut coir, treebark chips, wood fibers, perlite, mineral wool, small
Potting_soil
Phyllosilicate mineral in the pyrophyllite-talc group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Talc
Amorphous volcanic glass
for building materials Shale Pumice Slag Vermiculite - many expanders of perlite are also exfoliating vermiculite and belong to both trade associations As
Perlite
Phyllosilicate mineral in the serpentine subgroup
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Lizardite
Earth, a natural material
Sesquioxides —N/a 0–3 Kaolinite —N/a 3–15 Illite —N/a 25–40 Montmorillonite —N/a 60–100 Vermiculite (similar to illite) —N/a 80–150 Humus —N/a 100–300
Soil
Former skyscraper in Manhattan, New York
analysis. Sprayed-fire resistant materials (SFRMs), gypsum wallboard, and vermiculite were used to provide fireproofing to the interiors. More fireproofing
1 World Trade Center (1970–2001)
1_World_Trade_Center_(1970–2001)
pillows:[citation needed] rockwool batts with intumescent resin inside plastic bags vermiculite with intumescent graphite inside of fibreglass bags intumescent foam
Firestop_pillow
Phyllosilicate mineral in the dioctahedral mica group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Phengite
Phosphate deposit in Savukoski, Lapland, Finland
significant reserves of Fe, REE, Nb, U, Th, Mn, Zr, Hf, Ta, Cu, and vermiculite. The Finnish Minerals Group has completed an updated Preliminary Economic
Sokli_mine
Minimization of heat transfer
cellulose, rock wool, polystyrene foam (styrofoam), urethane foam, vermiculite, perlite, and cork. Trapping air is also the principle in all highly
Thermal_insulation
Subgroup of phyllosilicate minerals within the trioctahedral mica group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Biotite
Subgroup of phyllosilicate minerals within the kaolinite-serpentine group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Serpentine_subgroup
Species of aquatic flowering plant
garage, preferably in a cardboard box or container filled completely with vermiculite or perlite. Care must be taken to fully insulate the tubers. The sacred
Nelumbo_nucifera
Phyllosilicate mineral in the pyrophyllite-talc group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Pyrophyllite
Mica mineral in the celadonite subgroup
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Celadonite
Species of plant
add additional inert materials, such as pumice, perlite, lava rock, or vermiculite, as well as optional chunks of orchid bark or coconut chips/husks. Root
Aechmea_fasciata
Genus of plants
plastic trays, then on into larger containers containing peat, pine bark, vermiculite, and/or coir. Plants grow best between 70 and 90 °F (21 and 32 °C). Once
Spathiphyllum
Natural fiber
mushrooms. The coir is usually mixed with vermiculite and pasteurised with boiling water. After the coir/vermiculite mix has cooled to room temperature, it
Coir
Phyllosilicate mineral in the serpentine subgroup
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Antigorite
Phyllosilicate clay mineral
It occurs together with allophane, quartz, cristobalite, gibbsite, vermiculite and limonite. Imogolite consists of a network of nanotubes with an outer
Imogolite
Iron-rich end member of the chlorite group
Birefringence is much lower than that of the micas, illite, montmorillonite and vermiculite, and refractive indices are higher than those of kaolinite (Deer et al
Chamosite
Phyllosilicate mineral in the dioctahedral mica group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Muscovite
Group of non-expanding clay minerals
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Illite
City in Montana, United States
following decades. Troy suffered from the area's contamination from nearby vermiculite mines contaminated with particularly fragile asbestos, leading to the
Troy,_Montana
Soft and porous white magnesium phyllosilicate clay
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Sepiolite
Chemical compound naturally occurring as the mineral larnite
rockwool and proprietary insulation solids, such as perlite mixture and vermiculite bonded with sodium silicate. Although it is popularly considered an asbestos
Calcium_silicate
Historic site in Virginia, US
had suggested in 1976. The vermiculite strip mine was constructed, albeit on a smaller scale, in 1979 by Virginia Vermiculite Inc., a company founded a
Green Springs National Historic Landmark District
Green_Springs_National_Historic_Landmark_District
1984 US science fiction film by Leonard Nimoy
clear Plexiglass with colored gels and covering the plate with methacyl, vermiculite and charcoal; the mixture dripped off the surface and coated the crew
Star Trek III: The Search for Spock
Star_Trek_III:_The_Search_for_Spock
Phyllosilicate mineral
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Chrysocolla
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Mcgillite
Welding safety equipment
consists of a layer of flexible protective material containing unexpanded vermiculite and inorganic heat resistant fibrous material. When contacted by spatter
Welding_blanket
tin and other industrial products such as cement, diamonds, salt and vermiculite". Limestone is sold in local markets whereas gold, tin, and tungsten
Mining_industry_of_Uganda
Hygroscopic chemical compound of variable Na2O/SiO2 ratio precursor of waterglass
phenolic resins. Water glass is a useful binder for solids, such as vermiculite and perlite. When blended with the latter lightweight fraction, water
Sodium_silicate
Soft, siliceous sedimentary rock
gardening it is sometimes used as a soil conditioner, because like perlite, vermiculite, and expanded clay, it retains water and nutrients, while draining fast
Diatomaceous_earth
Most commonly encountered form of asbestos
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Chrysotile
world's largest producer of chrome, manganese, platinum, vanadium, and vermiculite, the second largest producer of ilmenite, palladium, rutile, and zirconium
Foreign_trade_of_South_Africa
US federal agency
while vermiculite was mined there; these people were at risk for exposure to the tremolite asbestos that was naturally occurring in the vermiculite. ATSDR
Agency for Toxic Substances and Disease Registry
Agency_for_Toxic_Substances_and_Disease_Registry
Component or system to passively prevent the spread of fire
and vermiculite. Vermiculite materials cover the structural steel members in a relatively thick layer. Because of the porous nature of vermiculite, its
Passive_fire_protection
Nickel phyllosilicate of the serpentine group
diffraction patterns typical of serpentine, talc, sepiolite, chlorite, vermiculite or some mixture of them all. Various studies have examined the composition
Garnierite
Cancer associated with asbestos
2003). "Radiographic abnormalities and exposure to asbestos-contaminated vermiculite in the community of Libby, Montana, USA". Environmental Health Perspectives
Mesothelioma
Facility that processes crude oil
"Thermal resistance of hardened cement pastes containing vermiculite and expanded vermiculite". Journal of Thermal Analysis and Calorimetry. 109 (1): 217–226
Oil_refinery
Group of phyllosilicate minerals
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Chlorite_group
Suit designed to protect from high temperatures
protection from total flame engulfment. Most commonly made of Zetex or vermiculite and not aluminized. These provide ambient protection up to ≈2,000 °F
Fire_proximity_suit
Phyllosilicate minerals in the smectite group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Montmorillonite
Pyroxene mineral
solutions of magnesium and chlorine to yield chrysotile by heating. Some vermiculite deposits, most notably those in Libby, Montana, are contaminated with
Diopside
Genus of mites
Phytoseiulus Phytoseiulus persimilis on a piece of vermiculite Scientific classification Kingdom: Animalia Phylum: Arthropoda Subphylum: Chelicerata Class:
Phytoseiulus
Phyllosilicate mineral
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Nelenite
Heritage-listed house in Melbourne, Victoria, Australia
generous breezeway with flywire panels on one side. The main wing has vermiculite ceilings and clay tile floors, while the other wings have Stramit (a
Grimwade_House,_Rye
Igneous rock with more than 50% carbonate minerals
the presence of igneous minerals. They may also be sources of mica or vermiculite. Carbonatites are classed as calcitic sovite (coarse textured) and alvikite
Carbonatite
clay minerals into higher temperature polymorphs such as kaolinite and vermiculite. Mineral assemblages include kaolinite and montmorillonite with laumontite
Zeolite_facies
Container used for keeping plants and animals
microbial damage; a common medium used is peat-lite: a mixture of peat moss, vermiculite, and perlite. The mixture should be sterile to minimize risk of introducing
Terrarium
Flours made from finely milled rice
used in the cosmetics industry. Brown rice flour can be combined with vermiculite for use as a substrate for the cultivation of mushrooms. Hard cakes of
Rice_flour
Portion of a wall which projects forward over a fireplace
flue, it may be necessary to line it with a refractory material such as vermiculite. Usually, additional cosmetic features will be added, such as cosmetic
Chimney_breast
Baking chamber made of fireproof brick, concrete, or stone
technique using lightweight concrete slabs made with pumice, perlite, or vermiculite. By extending the rebar into the supporting walls, the oven could essentially
Masonry_oven
Fine grained natural soil
clays include kaolinite, montmorillonite-smectite, and illite. Chlorite, vermiculite, talc, and pyrophyllite are sometimes also classified as clay minerals
Clay
Geological materials mined for commercial value in industry
–Potassium minerals Pumice Quartz Slate Silica sand / Tripoli Sulfur Talc Vermiculite Wollastonite Zeolites List of minerals List of minerals recognized by
Industrial_mineral
Phyllosilicate mineral in the trioctahedral mica group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Aspidolite
American indoor farming company
Gravel Growstones Lava rock Mineral wool Perlite Pumice Rice hulls Sand Vermiculite Wood fibre Accessories Grow light Hydroponic dosers Irrigation sprinkler
BrightFarms
Northernmost province of South Africa
well as mineral reserves like gold, emeralds, scheelite, magnetite, vermiculite, silicon, and mica. Commodities such as black granite, corundum, and
Limpopo
Radioactive minerals Rock salt Silica sand Soapstone Sulphur Uranium Vermiculite Chromite Gypsum Gemstones, also known as semi-precious stones or gems
List_of_minerals_of_Pakistan
Phyllosilicate mineral in the smectite group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Nontronite
natural gas, as well as deposits of other minerals and metals, including vermiculite, kyanite and uranium. In the Proterozoic, the Blue Ridge region formed
Geology_of_Virginia
Small packet that produces heat
Air-activated hand warmers contain cellulose, iron powder, activated carbon, vermiculite (which holds water) and salt. They produce heat from the exothermic oxidation
Hand_warmer
Codes for food additives
380/2012 of 3 May 2012 E560 Potassium silicate anti-caking agent E561 Vermiculite E562 Sepiolite E563 Sepiolitic clay E565 Lignosulfonates E566 Natrolite-phonolite
E_number
Phyllosilicate mineral
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Stilpnomelane
Cement and light aggregate
Aggregates are generally Sphagnum (peat moss), sand, and perlite or vermiculite. Coconut coir is another option that can be used in place of peat moss
Hypertufa
Film by Ron Underwood
creature upward through a false ground surface dressed with foam, sand, and vermiculite for the eruption shots. After the creature emerged, it could be attached
Tremors_(1990_film)
Phyllosilicate mineral in the dioctahedral mica group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Glauconite
Mixture used to improve soil fertility
mix of compost with other additives such as sand, grit, bark chips, vermiculite, perlite, or clay granules to produce loam. Compost can be tilled directly
Compost
Vivarium which is designed primarily for the study of ant colonies
behaviour can be studied. The fill material is typically soil, loam, sand, vermiculite, other mineral fragments or sawdust. Formicariums containing gel that
Formicarium
Deterioration of rocks and minerals through exposure to the elements
weathering with the destruction of hornblende. Biotite then weathers to vermiculite, and finally oligoclase and microcline are destroyed. All are converted
Weathering
Phyllosilicate mineral in the serpentine subgroup
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Cronstedtite
Earth's most severe extinction event
which remove acid metabolites from the soil. The increased abundance of vermiculitic clays in Shansi, South China coinciding with the Permian-Triassic boundary
Permian–Triassic extinction event
Permian–Triassic_extinction_event
Mg-mica mineral in the biotite subgroup
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Phlogopite
Substance producing a foaming process in a variety of materials
particles (e.g. glass shells/spheres, epoxide shells, PVDC shells, fly ash, vermiculite, other reticulated materials) are mixed and dispersed in the liquid reactants
Blowing_agent
cobalt, industrial diamond, phosphate rock, platinum-group metals (PGM), vermiculite, and zirconium. Foreign powers have encroached on African land for centuries
Mineral_industry_of_Africa
Mineral species of the silicate group
Tosudite Smectites and vermiculite family Beidellite Ferrosaponite Montmorillonite Nontronite Saponite Sauconite Swinefordite Vermiculite Volkonskoite Yakhontovite
Cookeite
Species of plant
grown directly in a well-aerated substrate, such as perlite mixed with vermiculite, or even sphagnum moss. Additional methods of propagation include whole-plant
Epipremnum_aureum
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