Our defn de asbesto anfiboles

amphibole asbestos : definition of amphibole asbestos and ...

Amphibole Asbestos (n.) 1. A class of asbestos that includes silicates of magnesium, iron, calcium, and sodium. The fibers are generally brittle and cannot be spun, but are more resistant to chemicals and heat than ASBESTOS, SERPENTINE. (From Hawley's Condensed Chemical Dictionary, 11th ed)

Asbestos, amphibole - definition of Asbestos, amphibole by ...

Define Asbestos, amphibole. Asbestos, amphibole synonyms, Asbestos, amphibole pronunciation, Asbestos, amphibole translation, English dictionary definition of Asbestos, amphibole. n. Any of a large group of structurally similar silicate minerals, such as hornblende, that have a crystalline structure consisting of a double chain of...

Définitions : amphibole - Dictionnaire de français Larousse

amphibole - Définitions Français : Retrouvez la définition de amphibole... - Dictionnaire, définitions, section_expression, conjugaison, synonymes, homonymes ...

Amphibole — Wikipédia

trémolite ou amiante d'amphibole, riche en magnésium, de couleur blanche, découverte dans le Val de Trémola, en Suisse. Elle se trouve dans les calcaires modifiés au contact des roches éruptives. En France on la trouve dans l'Ariège, dans la Haute-Garonne, en Isère, à …

Differentiating non-asbestiform amphibole and amphibole ...

Coarsely crystalline amphibole minerals are more common than asbestos in many geologic environments, and disturbance can result in the release of prismatic or acicular single crystals or cleavage fragments resembling asbestos fibers or fiber bundles but that are not currently regulated as asbestos.

Amphibole | Definition of Amphibole by Merriam-Webster

Definition of amphibole 1 : hornblende 2 : any of a group of complex silicate minerals with like crystal structures that contain calcium, sodium, magnesium, aluminum, or iron ions or a combination of them

asbestos amphibole : definition of asbestos amphibole and ...

Asbestos, Amphibole (n.) 1. A class of asbestos that includes silicates of magnesium, iron, calcium, and sodium. The fibers are generally brittle and cannot be spun, but are more resistant to chemicals and heat than ASBESTOS, SERPENTINE. (From Hawley's Condensed Chemical Dictionary, 11th ed)

Amphibole : Définition simple et facile du dictionnaire

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Asbestosis | definition of asbestosis by Medical dictionary

Asbestosis Definition Asbestosis is chronic, progressive inflammation of the lung. It is not contagious. Description Asbestosis is a consequence of prolonged exposure to large quantities of asbestos, a material once widely used in construction, insulation, and manufacturing. When asbestos is inhaled, fibers penetrate the breathing passages and irritate ...

What Is Asbestos? | Mesothelioma and Other Health Risks

As a form of amphibole asbestos, tremolite asbestos is associated with the development of malignant mesothelioma and other asbestos-related cancers. Like other varieties of asbestos, tremolite asbestos is composed predominantly of magnesium and can range from off-white to a dark green in color.

What does asbestos, amphibole mean? - Definitions.net

Definition of asbestos, amphibole in the Definitions.net dictionary. Meaning of asbestos, amphibole. What does asbestos, amphibole mean? Information and translations of asbestos, amphibole in the most comprehensive dictionary definitions resource on the web.

AMPHIBOLE : Définition de AMPHIBOLE

Qui contient de l'amphibole. (Attesté ds la plupart des dict. gén. du xix e s. ainsi que ds Lar. encyclop.). Amphibolique, adj. Se dit des roches où l'amphibole entre comme matière constituante (cf. A. Des Cloiseaux, De l'Emploi des propriétés optiques biréfringentes en minéralogie, 1857, pp. 32-33).

Amphibole legal definition of amphibole - Legal Dictionary

Definition of amphibole in the Legal Dictionary - by Free online English dictionary and encyclopedia. ... 100 de mineraux mafiques (biotite et amphibole accompagnees de noyaux residuels d'orthopyroxene et de clinopyroxene), ainsi que 20 p. ... As to the claim of the greater reliability of asbestos body counts by light microscopy, ...

Types of Asbestos: Serpentine vs. Amphibole

Types of Asbestos Asbestos is a group of six minerals that are classified as silicate minerals, composed of fibers that are formally referred to as thin fibrous crystals. In fact asbestos fibers are in most cases somewhat flexible, very durable and have very high levels of resistance to fire.

What does amphibole group mean? definition, meaning and ...

Definition of amphibole group in the AudioEnglish.org Dictionary. Meaning of amphibole group. ... tremolite (a white or pale green mineral (calcium magnesium silicate) of the amphibole group used as a form of asbestos) hornblende (a green to black mineral of the amphibole group; consists of silicates of calcium and sodium and magnesium and iron ...

Common Types of Asbestos Fibers, Serpentine Amphibole ...

Types Of Asbestos Fibers Chrysotile Asbestos is Common in Consumer Products. Asbestos is the generic name for six naturally occurring minerals that have been used in commercial products for their strength, flexibility, low electrical conductivity, and resistance to heat and chemicals.

Amphibole synonyms, amphibole antonyms - FreeThesaurus.com

Amphibole forms of asbestos didn't stimulate those pathways in guinea pig cells, ... parashi stock emplacement in the Serrania de Jarara (Alta Guajira, Colombia) ... All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is …

Asbestiform Minerals and Human Health - USGS Archive

Asbestiform Minerals and Human Health Asbestos is a commercial-industrial term with a long history, and is not a mineralogical definition. ''Asbestos'' in the latter half of the 20th century became widely used in regulatory language to refer to well developed, long, thin particles (fibers or fibrils) and fiber bundles of specific ...

Amphibole | definition of amphibole by Medical dictionary

Major element compositions of olivine, orthopyroxene, clinopyroxene, plagioclase, amphibole and phlogopite has been analysed directly on polished thin and thick (130 [micro]m) sections at the Centro Nacional de Microscopia Electronica (Complutense University of Madrid) using a JEOL JXA-8900 M electron microprobe with four wavelength-dispersive ...

Amphibole Asbestos - definition of Amphibole Asbestos by ...

Define Amphibole Asbestos. Amphibole Asbestos synonyms, Amphibole Asbestos pronunciation, Amphibole Asbestos translation, English dictionary definition of Amphibole Asbestos. n. Any of a large group of structurally similar silicate minerals, such as hornblende, that have a crystalline structure consisting of a double chain of...

Amphibole | Definition of Amphibole by Webster's Online ...

Define Amphibole by Webster's Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, Medical Dictionary, Dream Dictionary. ... asbestos, hornblende, mineral, nephrite. Browse. amphibian family amphibian genus Amphibiological Amphibiology amphibiotic Amphibiotica Amphibious amphibious aircraft amphibious assault ...

AMPHIBOLE - Définition et synonymes de amphibole dans le ...

Signification de amphibole dans le dictionnaire anglais avec exemples d'utilisation. Synonymes et antonymes de amphibole et traductions de amphibole dans 25 langues. ... The definition of amphibole in the dictionary is any of a large group of minerals consisting of the silicates of calcium, iron, magnesium, sodium, and aluminium, usually in the ...

AMPHIBOLE - Definition und Synonyme von amphibole im ...

The definition of amphibole in the dictionary is any of a large group of minerals consisting of the silicates of calcium, iron, magnesium, sodium, and aluminium, usually in the form of long slender dark-coloured crystals. Members of the group, including hornblende, actinolite, and tremolite, are common constituents of igneous rocks.

Asbestos, Amphibole - online-medical-dictionary.org

computer dictionary of information technology law dictionary legal abbreviations legal dictionary. Medical Glossary ... Synonyms. Amphibole Asbestos Amphiboles Asbestos, Amphibole group Minerals Asbestos, Amphibole-group Minerals. A class of asbestos that includes silicates of magnesium, iron, calcium, and sodium.

Amphibole | Define Amphibole at Dictionary.com

Amphibole definition, any of a complex group of hydrous silicate minerals, containing chiefly calcium, magnesium, sodium, iron, and aluminum, and including hornblende, tremolite, asbestos, etc., occurring as important constituents of many rocks.

Amphibole - Wikipedia

Amphibole (/ ˈ æ m f ɪ b oʊ l /) is an important group of inosilicate minerals, forming prism or needlelike crystals, composed of double chain SiO 4 tetrahedra, linked at the vertices and generally containing ions of iron and/or magnesium in their structures.

Asbestos - Wikipedia

In 2000, tests in a certified asbestos-testing laboratory found the tremolite form of amphibole asbestos used to be found in three out of eight popular brands of children's crayons that were made partly from talc: Crayola, Prang, and RoseArt.

What does asbestos mean? definition, meaning and audio ...

amphibole (a mineral or mineral variety belonging to the amphibole group) Hyponyms (each of the following is a kind of "asbestos"): chrysotile (a grey or green fibrous mineral; an important source of commercial asbestos) tremolite (a white or pale green mineral (calcium magnesium silicate) of the amphibole group used as a form of asbestos)

Amphibole Quartz Properties and Meaning - Crystal Information

Amphibole Quartz is very, very effective when working with lung related issues – especially in elixir form. This crystal is a very serious cleanser – of pollutants, toxicity and negative thought patterns.

Amphibole asbestos soil contamination in the USA: A …

Amphibole asbestos soil contamination in the U.S.A.: A matter of definition† ... whereas de Grisogono and Mottana (2009) ... increase of asbestos-related diseases for non-occupational exposure to individuals living in asbestos mining areas. The definition of asbestos differs between its …

asbestos

Asbestos minerals are divided into two major groups: Serpentine asbestos and amphibole asbestos. Serpentine asbestos includes the mineral chrysotile, which has long, curly fibers that can be woven. Chrysotile asbestos is the form that has been used most widely in commercial applications.

Define amphibole | Dictionary and Thesaurus

AskDefine is an online English dictionary. It features auto completion of search words, extensive set of dictionary words, lists of English synonms and rhymes. Visit the online dictionary.