MARC 675 Source Data Not Found: Difference between revisions

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MARC field 675 in the authority format contains citations for consulted sources in which no information is found related in any manner to the entity represented by the authority record or related entities.  
MARC field 675 in the [[List of MARC 21 fields for authority data | Authority]] format contains citations for consulted sources in which no information is found related in any manner to the entity represented by the authority record or related entities.  


==Commonly-used tags==
==Commonly-used tags==
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**Oxford DNB for dead British people
**Oxford DNB for dead British people
**ULAN for artists
**ULAN for artists
*Take a broad approach to "might reasonably expect to find," that is, record a source that contains information about the entity, even if the entity is obscure
*Take a broad approach to "might reasonably expect to find," that is, cite sources consulted that might have included the entity, even if the entity is obscure (for example, Benezit for an unidentified engraver)
*Precede additional $a's with a semicolon
*Precede additional ǂa's with a semicolon
*Date dynamic sources
*Give view date of dynamic resources
*'''Tentative''': Include dated VIAF searches
*Since these are notes, it is permissible to render date in form: yyyy-mm-dd
*Since these are notes, it is permissible to render date in form: yyyy-mm-dd
*In general, do not cite VIAF, unless the person's absence is significant. Apply cataloger's judgment.
*With dynamic sources, such as Wikipedia or VIAF, always include a date viewed or searched, so the note doesn't become incorrect in the future.


==Examples==
==Examples==
  675 Oxford DNB
  675 Benezit; ǂa ULAN 2015-01-16
675  VIAF 2015-01-16; $a ULAN 2015-01-16
 
==External links==
==External links==
*[http://www.loc.gov/marc/authority/ad675.html MARC authority 675]
*[http://www.loc.gov/marc/authority/ad675.html MARC authority 675]
*[http://desktop.loc.gov/search?view=document&doc_action=setdoc&doc_keytype=foliodestination&doc_key=Maauth675&hash=675&f MARC authority 675 in Cataloger's Desktop] (Access limited to Folger staff)
*[http://desktop.loc.gov/search?view=document&doc_action=setdoc&doc_keytype=foliodestination&doc_key=Maauth675&hash=675&f MARC authority 675 in Cataloger's Desktop] (Access limited by licensing agreements)
*[http://desktop.loc.gov/search?view=document&doc_action=setdoc&doc_keytype=foliodestination&doc_key=dcmz1675&hash=675&f DCM Z1 (675) in Cataloger's Desktop] (Access limited to Folger staff)
*[http://desktop.loc.gov/search?view=document&doc_action=setdoc&doc_keytype=foliodestination&doc_key=dcmz1675&hash=675&f DCM Z1 (675) in Cataloger's Desktop] (Access limited by licensing agreements)




[[Category: Cataloging]]
[[Category: Cataloging]]
[[Category: Staff policies and procedures]]
[[Category: Staff policies and procedures]]
[[Category:MARC]]

Latest revision as of 15:11, 14 March 2016

MARC field 675 in the Authority format contains citations for consulted sources in which no information is found related in any manner to the entity represented by the authority record or related entities.

Commonly-used tags

Indicators 

Undefined

Subfield delimiters 

ǂa Source citation

Policy and formulation

  • Use to record sources where you might reasonably expect to find an entry, but it's not there, for example:
    • Oxford DNB for dead British people
    • ULAN for artists
  • Take a broad approach to "might reasonably expect to find," that is, cite sources consulted that might have included the entity, even if the entity is obscure (for example, Benezit for an unidentified engraver)
  • Precede additional ǂa's with a semicolon
  • Give view date of dynamic resources
  • Since these are notes, it is permissible to render date in form: yyyy-mm-dd
  • In general, do not cite VIAF, unless the person's absence is significant. Apply cataloger's judgment.
  • With dynamic sources, such as Wikipedia or VIAF, always include a date viewed or searched, so the note doesn't become incorrect in the future.

Examples

675 Benezit; ǂa ULAN 2015-01-16

External links