The Mineralogy and size of airborne chrysotile and rock fragments : ramifications of using the NIOSH 7400 method

<?xml version="1.0" encoding="UTF-8"?><modsCollection xmlns="http://www.loc.gov/mods/v3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-8.xsd">
<mods version="3.8">
<titleInfo>
<nonSort xml:space="preserve">The  </nonSort>
<title>Mineralogy and size of airborne chrysotile and rock fragments</title>
<subTitle>: ramifications of using the NIOSH 7400 method</subTitle>
</titleInfo>
<titleInfo type="alternative">
<title>American Industrial Hygiene Association journal</title>
</titleInfo>
<name type="personal" usage="primary" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080088118">
<namePart>Wylie, Ann G.</namePart>
<nameIdentifier>MAPA20080088118</nameIdentifier>
</name>
<name type="personal" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080154646">
<namePart>Bailey, Kelly F.</namePart>
<nameIdentifier>MAPA20080154646</nameIdentifier>
</name>
<typeOfResource>text</typeOfResource>
<originInfo>
<place>
<placeTerm type="code" authority="marccountry">usa</placeTerm>
</place>
<dateIssued encoding="marc">1992</dateIssued>
<issuance>serial</issuance>
</originInfo>
<language>
<languageTerm type="code" authority="iso639-2b">eng</languageTerm>
</language>
<physicalDescription>
<form authority="marcform">print</form>
<form authority="marccategory">microform</form>
</physicalDescription>
<abstract displayLabel="Summary">The authors were interested in determining what minerals would be included in a phase contrast optical microscopy (PCM) fiber count, how the specific minerals differ in particle size and shape, and how the use of transmission electron microscopy (TEM) afects determination of fiber exposure. They also wanted to determine if tremolite was an important constituent of airborne dust in the mine because it is widely assumed that tremolite is ubiquitous in chrysotile deposits. Estimates of tremolite asbestos contamination in crysotile mines range as high as 1.5%</abstract>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080585679">
<topic>Higiene industrial</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080605278">
<topic>Contaminantes químicos</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080559632">
<topic>Mineralogía</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080550318">
<topic>Crisotilo</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080616441">
<topic>Contaminación atmosférica</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080542832">
<topic>Amianto</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080621186">
<topic>Control de la contaminación</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080591960">
<topic>Métodos de análisis</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080537050">
<topic>TEM</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080581329">
<topic>Método N.I.O.S.H</topic>
</subject>
<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080565688">
<topic>Fibra mineral</topic>
</subject>
<classification authority="">872</classification>
<relatedItem type="host">
<titleInfo>
<title>American Industrial Hygiene Association journal</title>
</titleInfo>
<originInfo>
<publisher>Akron, Ohio</publisher>
</originInfo>
<part>
<text>Vol. 53, nº 7, July 1992 ; p. 442-447</text>
</part>
</relatedItem>
<recordInfo>
<recordContentSource authority="marcorg">MAP</recordContentSource>
<recordCreationDate encoding="marc">940629</recordCreationDate>
<recordChangeDate encoding="iso8601">20080418120103.0</recordChangeDate>
<recordIdentifier source="MAP">MAP20071020097</recordIdentifier>
<languageOfCataloging>
<languageTerm type="code" authority="iso639-2b">spa</languageTerm>
</languageOfCataloging>
</recordInfo>
</mods>
</modsCollection>