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This mapping gives equivalencies between the MARC 21 Authority Format and MADS, but is not intended to be a crosswalk that allows for bi-directional conversions without some loss of data. Where there is no equivalent MARC 21 element, this mapping says "no MARC 21 equivalent".
| authority |
temporal |
genre |
geographic |
hierarchicalGeographic |
occupation |
| related |
| variant |
name |
titleInfo |
topic |
temporal |
genre |
hierarchicalGeographic |
occupation |
| recordInfo |
| Name | <name> | |
| 100 | <name> with type="personal" | |
| 100 $a$q | <namePart> | |
| 100 $d | <namePart> with type="date" | |
| 100 $b$c | <namePart> with type="termsOfAddress" | |
| 100 $e | <role> <roleTerm> with type="text" | |
| 110 | <name> with type="corporate" | |
| 110 $a | <namePart> | |
| 110 $b | <namePart> | |
| 110 $c$d$n | <namePart> | |
| 110 $e | <role> <roleTerm> with type="text" | |
| 111 | <name> with type="conference" | |
| 111 $a$c$d$e$n$q | <namePart> | |
| Title | <titleInfo> | |
| 130 $a$d$f$g$h$k$l$m$o$r,$s |
<title> | |
| 130 $n (and other subfields following as above) | <partNumber> | |
| 130 $p (and other subfields following as above) | <partName> | |
| 100$t$f$h$k$l$m$o$r$s ($g after $t) | Add after <name>: <titleInfo><title> | |
| 100$n (and other subfields following as above) | <partNumber> | |
| 100$p (and other subfields following as above) | <partName> | |
| ||
| Topic | |
| 150$a$b, 180$x | <topic> |
| 100,110,111,130,148,150,151, 155,181,185$x |
Add <topic> |
| Temporal | |
| 148$a, 182$y | <temporal> |
| 100,110,111,130,148,150, 151 155, 180, 181, 185$y |
Add <temporal> |
| Genre | |
| 155$a, 185$v | <genre> |
| 100,110,111,130,148,150, 151 155, 180, 181,182$v |
Add <genre> |
| Geographic | |
| 151$a, 181$z | <geographic> |
| 100,110,111,130,148,150, 151 155, 180, 182, 185$z |
Add <geographic> |
| Hierarchical Geographic | |
| No MARC 21 authority equivalent | <hierarchicalGeographic> |
| Occupation | |
| No MARC 21 authority equivalent | <occupation> |
| See below for setting authority attribute | |
| <related> | |
| Name | <related> with type= [see below under related types] |
| 500 , 700 |
|
| 500, 700 $a$q |
|
| 500, 700 $d |
|
| 500, 700 $b$c |
|
| 500, 700 $e |
|
| 510, 710 |
|
| 510, 710 $a |
|
| 510, 710 $b |
|
| 510, 710 $c$d$n |
|
| 510, 710 $e |
|
| 511, 711 |
|
| 511, 711 $a$c$d$e$n$q |
|
| Title | <related> with type= [see below under related types] | |
| 530, 730 |
|
|
| 530, 730 $a$d$f$g$h$k$l$m$o$r,$s |
|
|
| 530, 730 $n (and other subfields following as above) |
|
|
| 530, 730 $p (and other subfields following as above) |
|
|
| 500, 700 $t$f$h$k$l$m$o$r$s$g |
Add after <name>: <titleInfo><title> | |
| 500, 700 $n (and other subfields following as above) |
|
|
| 500, 700 $p (and other subfields following as above) |
|
|
| Topic | <related> with type= [see below under related types] | |
| 550, 750 $a$b, 180, 780$x |
|
|
| 500,510,511,530,548,550,551, 555,581,585$x 700,710,711,730,748,750,751, 755,781,785$x |
|
|
| Temporal | <related> with type= [see below under related types] | |
| 548, 748$a, 582, 782$y |
|
|
| 500,510,511,530,548,550,551 555, 580, 581, 585$y 700,710,711,730,748,750,751, 755,781,785$y |
Add <temporal> | |
| Genre | <related> with type= [see below under related types] | |
| 555$a, 585$v |
|
|
| 500,510,511,530,548,550,551 555, 580, 581,582$v 700,710,711,730,748,750,751, 755,781,785$v |
Add <genre> | |
| Geographic | <related> with type= [see below under related types] | |
| 551$a, 581$z |
|
|
| 500,510,511,530,548,550, 551 555, 580, 582, 585$z 700,710,711,730,748,750,751, 755,781,785$z |
Add <geographic> | |
| Hierarchical Geographic | ||
| No MARC 21 authority equivalent | ||
| Occupation | ||
| No MARC 21 authority equivalent | ||
| Related types | ||
| 500, 510, 511, 551 | <related> | |
| $w/0="a" | type="earlier" | |
| $w/0="b" | type="later" | |
| $w/0="t" | type="parentOrg" | |
| 548, 550 | ||
| $w/0="g" | type="broader" | |
| $w/0="h" | type="narrower" | |
| 500,510,511,530,550,551,555,580,581, 582,585 $i |
type="content of subfield" | |
| 700,710,711,730,748,750,751,755, 780,781,785 |
type="equivalent" | |
| 500, 510, 511, 551, 548, 550, 555 $w/0="f" or "i" or "n" |
type="other" | |
| 530, 730 | type="other" | |
| <variant> | ||
| Name | <variant> with type= [see below under variant types] | |
| 400 |
|
|
| 400 $a$q |
|
|
| 400 $d |
|
|
| 400 $b$c |
|
|
| 400 $e |
|
|
| 410 |
|
|
| 410 $a |
|
|
| 410 $b |
|
|
| 410 $c$d$n |
|
|
| 411 |
|
|
| 411 $a$c$d$e$n$q |
|
|
| Title | <variant> with type= [see below under variant types] | |
| 430 |
|
|
| 430 $a$d$f$g$h$k$l$m$o$r,$s |
|
|
| 430 $n (and other subfields following as above) |
|
|
| 430 $p (and other subfields following as above) |
|
|
| 400$t$f$h$k$l$m$o$r$s($g after $t) | Add after <name>: <titleInfo><title> | |
| 400$n (and other subfields following as above) |
|
|
| 400$p (and other subfields following as above) |
|
|
| Topic | <variant> with type= [see below under variant types] | |
| 450$a$b, 180$x |
|
|
| 400,410,411,430,448,450,451, 455,481,485$x |
|
|
| Temporal | <variant> with type= [see below under variant types] | |
| 448$a, 482$y |
|
|
| 400,410,411,430,448,450,451 455, 480, 481, 485$y |
Add <temporal> | |
| Genre | <variant> with type= [see below under variant types] | |
| 455$a, 485$v |
|
|
| 400,410,411,430,448,450,451 455, 480, 481,482$v |
Add <genre> | |
| Geographic | <variant> with type= [see below under variant types] | |
| 451$a, 481$z |
|
|
| 400,410,411,430,448,450, 451 455, 480, 482, 485$z |
Add <geographic> | |
| Hierarchical Geographic | ||
| No MARC 21 authority equivalent | ||
| Occupation | ||
| No MARC 21 authority equivalent | ||
| variant types | ||
| 400, 410, 411, 451 | ||
| $w/0="d" | type="acronym" | |
| $w/0="f" or "i" or "n" | type="other" | |
| 400,410,411,430,450,451,455,480,481, 482,485 $i |
type="content of subfield" | |
| 430 | type="other" |
| Other elements | |
| note | |
| 670, 675, 678, 680, 681, 682, 688 | <note> |
| 680 $a$i | <note> with no type attribute |
| 670 $a$b | <note> with type="source" |
| 675 $a | <note> with type="notFound" |
| 678 $a$b | <note> with type="history" |
| 681 $a $i | <note> with type="subject example" |
| 682 $a $i | <note> with type="deleted heading information" |
| 688 $a $i | <note> with type="application history" |
| affiliation | No MARC 21 Authority equivalent |
| url | |
| 856$u | <url> |
| 856$3$z | with displayLabel="content of subfield" |
| identifier | |
| 010$a | <identifier type="lccn"> |
| 010$z | <identifier type="lccn" invalid="yes"> |
| 024$a | <identifier> |
| 024$z | with invalid="yes" |
| 024$2 | with type="content of subfield" |
| fieldOfActivity | No MARC 21 Authority equivalent |
| extension | no mapping; this allows users to include local elements or elements from other namespaces |
| recordInformation | |
| 040 $a | <recordContentSource> |
| 008/00-05 | <recordCreationDate> with encoding="marc" |
| 005 | <recordChangeDate> with encoding="iso8601" |
| 001 | <recordIdentifier> |
| 003 | add attribute source |
| 040 $b | <languageOf Cataloging> with authority="iso639-2b" |
The authority attribute is available for all descriptors under <authority>, <variant>, and <related>. In converting MARC 21 records to MADS, this mapping provides for setting values only under <authority> and under <related> only when type="equivalent". In general MARC 21 authority records do not mix headings from different thesauri/authority files except in the 7XX fields (Established Heading Linking Entry). If other practices/policies are used in systems wishing to convert records from MARC 21 authorities to MADS, the authority attribute may be included in <related> and <variant> as appropriate.
When there is more than one descriptor under <authority> the authority attribute should be used only with the primary, or first entry element to eliminate needless redundancy. In the above mappings, the primary entry element is indicated when there is a direct mapping and not an instruction to "Add <tag>".
| Addition of authority attribute Use mapping above and add authority attribute as follows: |
||
| 100 ind1=0 or 1 and 008/11=a and 008/14=a | authority="naf" | |
| 100 ind1=0 or 1 and 008/11=a and 008/14=b | authority="lcsh" | |
| 100 ind1=3 and 008/11=a and 008/14=b | authority="lcsh" | |
| 110 and 008/11=a and 008/14=a | authority="naf" | |
| 110 and 008/11=a and 008/14=b | authority="lcsh" | |
| 111,130 and 008/11=a and 008/14=a | authority="naf" | |
| 111,130 and 008/11=a and 008/14=b | authority="lcsh" | |
| 150,148,155 and 008/11=a | authority="lcsh" | |
| 151 and 008/11=a and 008/14=a | authority="naf" | |
| 151 and 008/11=a and 008/14=b | authority="lcsh" | |
| 180,181,182,185 and 008/11=a | authority="lcsh" | |
| 700 ind1=0 and 1 and ind2=0 | authority="naf" | |
| 700 ind1=3 and ind2=0 | authority="lcsh" | |
| 710,711,730,751 and ind2=0 | authority="naf" | |
| 750,748,755 and ind2=0 | authority="lcsh" | |
| 100,110,111,130,148,150,151,155 and 008/11=b | authority=lcshcl" | |
| 700,710,711,730,748,750,751,755 and ind2=1 | authority=lcshcl" | |
| 100,110,111,130,151 and 008/11=c | authority="nlmnaf" | |
| 150,148,155 and 008/11=c | authority="mesh" | |
| 700,710,711,730,751 and ind2=2 | authority="nlmnaf" | |
| 750,748,755 and ind2=2 | authority="mesh" | |
| 100,110,111,130,151 and 008/11=d | authority="nalnaf" | |
| 150,148,155 and 008/11=d | authority="nal" | |
| 700,710,711,730,751 and ind2=3 | authority="nalnaf" | |
| 750,748,755 and ind2=3 | authority="nal" | |
| 100 ind1=0 or 1 and 008/11=k | authority="lacnaf" | |
| 100 ind1=3 and 008/11=k and 008/14=b | authority="cash" | |
| 110 and 008/11=k and 008/14=a | authority="lacnaf" | |
| 110 and 008/11=k and 008/14=b | authority="cash" | |
| 111,130 and 008/11=k | authority="lacnaf" | |
| 150,148,155 and 008/11=k | authority="cash" | |
| 151 and 008/11=kand 008/14=a | authority="lacnaf" | |
| 151 and 008/11=k and 008/14=b | authority="cash" | |
| 700 ind1=0 and 1 and ind2=5 | authority="lacnaf" | |
| 700 ind1=3 and ind2=5 | authority="cash" | |
| 710,711,730,751 and ind2=5 | authority="lacnaf" | |
| 750,748,755 and ind2=5 | authority="cash" | |
| 100,110,111,130,148,150,151,155 and 008/11=r |
authority="aat" | |
| 100,110,111,130,148,150,151,155 and 008/11=s |
authority="sears" | |
| 100,110,111,130,148,150,151,155 and 008/11=v |
authority="rvm" | |
| 700,710,711,730,748,750,751,755 and ind2=6 | authority="rvm" | |
| 100,110,111,130,148,150,151,155 and 008/11=z |
authority="[content of 040$f]" | |
| 700,710,711,730,748,750,751,755 and ind2=7 | authority="[content of $2]" | |
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