GMD mapped to Content Type, Media Type, Carrier Type, and Unit of Extent, with MARC fixed fields – revised March 19, 2012

Content Type-336 / Media Type-337 / Carrier Type-338 / Unit of Extent-300$a / GMD and 008 values /
text
notated movement
(LDR/06=a or t) / unmediated / (various unmediated carriers) / (use Extent of Text instructions – RDA 3.4.5) / [text], [text (large print)]
(generally not used)
(008/23=d for large print, if applicable)
[manuscript] (generally not used)
computer
(add 006/00=m and 007/00=c) / (various computer carriers) / (add Extent of Text subunits – RDA 3.4.1.7) / [electronic resource]
(formerly [computer file])
(008/23=s, o, or q)
microform
(add 007/00=h) / (various microform carriers) / (add Extent of Text subunits – RDA 3.4.1.7.4) / [microform]
(008/23=a, b, or c if applicable)
tactile text
tactile notated movement
(LDR/06=a or t) / unmediated
(add 007/00=f) / (various unmediated carriers) / (use Extent of Text instructions – RDA 3.4.5) / [text (tactile)]
[text (braille)]
(008/23=f for Braille, if applicable)
notated music
(LDR/06=c or d) / unmediated / (various unmediated carriers) / (use Extent of Notated Music instructions – RDA 3.4.3) / [music] (generally not used)
[manuscript] (generally not used)
computer
(add 006/00=m and 007/00=c) / (various computer carriers) / (add notated music subunits – RDA 3.4.1.7) / [electronic resource]
(formerly [computer file])
(008/23=s, o, or q)
microform
(add 007/00=h) / (various microform carriers) / (add notated music subunits – RDA 3.4.1.7.4) / [microform]
(008/23=a, b, or c if applicable)
tactile notated music
(LDR/06=c or d) / unmediated
(add 007/00=f) / (various unmediated carriers) / (use Extent of Notated Music instructions – RDA 3.4.3) / [music (tactile)]
[music (braille)]
(008/23=f for Braille, if applicable)
performed music
(LDR/06=j)
sounds
spoken word
(LDR/06=i) / audio
(add 007/00=s) / (various audio carriers) / [sound recording]
computer
(add 006/00=m and 007/00=c) / (various computer carriers) / [electronic resource]
(formerly [computer file])
(008/23=s, o, or q)
cartographic image
(LDR/06=e or f) / unmediated / (various unmediated carriers) / (use cartographic terms – RDA 3.4.2)
(add 007/00=a - Map) / [cartographic material]
([map] is obsolete)
computer
(add 006/00=m and 007/00=c) / (various computer carriers) / (add cartographic subunits – RDA 3.4.1.7)
(add 007/00=a - Map) / [electronic resource]
(formerly [computer file])
(008/29=s, o, or q)
microform
(add 007/00=h) / (various microform carriers) / (add cartographic subunits – RDA 3.4.1.7.4) / [microform]
(008/29=a, b, or c if applicable)
projected
(add 007/00=g) / filmslip
(007/01=d) / (add 007/00=a - Map) / [filmstrip]
(008/33=f)
filmstrip
(007/01=f) / (add 007/00=a - Map) / [filmstrip]
(008/33=f)
filmstrip cartridge
(007/01=c) / (add 007/00=a - Map) / [filmstrip]
(008/33=f)
overhead transparency
(007/01=t) / (add 007/00=a - Map) / [transparency]
(008/33=t)
slide
(007/01=s) / (add 007/00=a - Map) / [slide]
(008/33=s)
cartographic tactile image
(LDR/06=e or f) / unmediated
(add 007/00=f if applicable) / (various unmediated carriers) / (use cartographic terms – RDA 3.4.2)
(add 007/00=a - Map) / [cartographic material (tactile)]
cartographic moving image
(LDR/06=e) / projected
(add 007/00=m) / (various projected carriers related to motion pictures) / (add 007/00=a - Map) / [motion picture]
(008/33=m)
video
(add 007/00=v) / (various video carriers) / (add 007/00=a - Map) / [videorecording]
(008/33=v)
computer
(add 006/00=m and 007/00=c) / (various computer carriers) / (add 007/00=a - Map) / [electronic resource]
(formerly [computer file])
(008/29=s, o, or q)
cartographic three-dimensional form
(LDR/06=e) / unmediated / object / (use cartographic terms – RDA 3.4.2)
(if globe add 007/00=d; otherwise add 007/00=a - Map) / [cartographic material]
(don’t use [model]; [globe] is obsolete)
(008/25=d if globe)
cartographic tactile three-dimensional form
(LDR/06=e) / unmediated
(add 007/00=f if applicable) / object / (use cartographic terms – RDA 3.4.2)
(if globe add 007/00=d; otherwise add 007/00=a - Map) / [cartographic material (tactile)]
(don’t use [model]; [globe] is obsolete)
(008/25=d if globe)
cartographic dataset
(LDR/06=e) / computer
(add 006/00=m and 007/00=c) / (various computer carriers) / (add 007/00=a - Map) / [electronic resource]
(formerly [computer file])
(008/29=s, o, or q)
computer dataset
computer program
(LDR/06=m) / computer
(add 007/00=c) / (various computer carriers) / [electronic resource]
(formerly [computer file])
(008/23=o or q)
three-dimensional form
tactile three-dimensional form
(LDR/06=r) / unmediated / object
(use appropriate Unit of Extent of Three-Dimensional Form (RDA 3.4.6)) / coin / [realia]
(008/33=r)
diorama / [diorama]
(008/33=d)
exhibit / [realia]
(008/33=r)
game / [game]
(008/33=g)
jigsaw puzzle / [game]
(008/33=g)
medal / [realia]
(008/33=r)
mock-up / [model]
(008/33=q)
model / [model]
(008/33=q)
sculpture / [art original]
(008/33=a)
specimen / [realia]
(008/33=r)
toy / [toy]
(008/33=w)
(use other appropriate terms for Extent of Three-Dimensional Form as required (RDA 3.4.6.2))
NOTE: realia, art reproduction, and art original not used for Unit of Extent in RDA
microscopic / microscope slide / [microscope slide]
(008/33=p)
two-dimensional moving image
three-dimensional moving image
(LDR/06=g) / projected
(add 007/00=m) / (various projected carriers related to motion pictures) / [motion picture]
(008/33=m)
video
(add 007/00=v) / (various video carriers) / [videorecording]
(008/33=v)
computer
(add 006/00=m and 007/00=c) / (various computer carriers) / [electronic resource]
(formerly [computer file])
(008/29=s, o, or q)
still image
(with LDR/06=g (projected medium)) / projected
(add 007/00=g) / filmslip
(007/01=d) / [filmstrip]
(008/33=f)
filmstrip
(007/01=f) / [filmstrip]
(008/33=f)
filmstrip cartridge
(007/01=c) / [filmstrip]
(008/33=f)
overhead transparency
(007/01=t) / [transparency]
(008/33=t)
slide
(007/01=s) / [slide]
(008/33=s)
stereographic
(add 007/00=g) / stereograph disc
(007/01=s) / [slide]
(008/33=s)
still image
(with LDR/06=k (two-dimensional non-projectable graphic)) / unmediated
(add 007/00=k) / flip chart
(007/01=n) / [chart]
(008/33=n)
(various unmediated carriers – card, roll, sheet, volume)
(use appropriate Unit of Extent of Still Image (RDA 3.4.4)) / activity card
(007/01=a) / [activity card]
(008/33=o)
chart
(007/01=n) / [chart]
(008/33=n)
collage
(007/01=c) / [art original]
(008/33=a)
drawing
(007/01=d) / [art original]
(008/33=a)
flash card
(007/01=o) / [flash card]
(008/33=o)
icon
(007/01=q) / [art original]
(008/33=a)
painting
(007/01=e) / [art original]
(008/33=a)
photograph
(007/01=v, g, or h) / [picture]
(008/33=i)
picture
(007/01=i) / [picture]
(008/33=i)
postcard
(007/01=p) / [picture]
(008/33=i)
poster
(007/01=k) / [picture]
(008/33=i)
print
(007/01=j or f) / [art reproduction]
(008/33=c)
radiograph
(007/01=r) / [picture]
(008/33=i)
study print
(007/01=s) / [picture]
(008/33=i)
technical drawing
(007/01=l) / [technical drawing]
(008/33=l)
wall chart
(007/01=n) / [chart]
(008/33=n)
(use other appropriate terms for Extent of Still Image as required (RDA 3.4.4.2))
NOTE: art reproduction and art original not used for Unit of Extent in RDA / Generally use GMD [picture] (008/33=i) for any other graphic material
[graphic] generally used as a GMD by Library of Congress for all still images
computer
(add 006/00=m and 007/00=c) / (various computer carriers) / (add still image subunits – RDA 3.4.1.7) / [electronic resource]
(008/29=s, o, or q)
microform
(add 007/00=h) / (various microform carriers) / (add still image subunits – RDA 3.4.1.7.4) / [microform]
(008/29=a, b, or c if applicable)
stereographic
(add 007/00=k) / stereograph card
(007/01=h) / [picture]
(008/33=i)
tactile still image
(LDR/06=k) / unmediated
(add 007/00=k) / (various unmediated carriers – card, flip chart, roll, sheet, volume) / (use appropriate Unit of Extent of Still Image (RDA 3.4.4)) / Use GMDs as appropriate for two-dimensional non-projectable graphics; add [tactile] as appropriate
(various content types) / (various media types) / (various carrier types) / [kit]
(LDR/06=o; 008/33=b)

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