MARC 21 Concise Bibliographic: Physical Description, etc. Fields (3XX)
This is an ARCHIVED VERSION of the
2004 electronic edition of the MARC 21 Concise Formats. Please see www.loc.gov/marc/concise/ for
the most up-to-date
version of the electronic MARC 21 Concise Formats.
Fields 300-362 contain physical characteristics, publication
frequency, price, and physical arrangement information for the
item described in the bibliographic record. Information
about the dissemination of bibliographic items and the security
status of bibliographic data relating to them is also recorded
in fields in this group.
Information for Translators and Other Users
Items highlighted in red indicate changes made after
the 2003 edition of the MARC 21 Concise Formats was published and are
included
in the 2004 printed edition
of the MARC 21 Concise Formats.
A physical description of the described item, including its
extent,
dimensions, and such other physical details as a description of
any
accompanying materials and unit type and size.
Indicators
- First - Undefined
- Second - Undefined
Subfield Codes
- $a - Extent
(R)
The number of pages, volumes, cassettes, total playing
time, etc., of
the described item. - $b - Other physical details
(NR)
Physical characteristics such as illustrative matter,
coloration,
playing speed, groove characteristics, presence and kind of sound,
number of
channels, and motion picture presentation format. - $c - Dimensions
(R)
Expressed in centimeters, millimeters, or inches; may
include a parenthetical qualifier giving the format
of the item (e.g., (fol.), (8vo)). - $e - Accompanying material
(NR)
May include a parenthetical physical description of the
accompanying
material. - $f - Type of unit
(R)
Terms such as
page,
volumes,
boxes,
cu. ft.,
linear ft., etc. that identify the
configuration of the material and how it is stored. - $g - Size of unit
(R)
The size of the unit contained in subfield $f. Subfield
$g is repeatable when additional forms of extent data
are given. - $3 - Materials specified
(NR)
The part of the described materials to which the field
applies. - $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
300 |
##$a149 p. ;$c23 cm. |
300 |
##$a1 score (16 p.) ;$c29 cm. |
300 |
##$a11 v. :$bill. ;$c24 cm. |
300 |
##$a1 sound disc (20 min.) :$banalog, 33 1/3 rpm, stereo. ;$c12 in. |
300 |
##$a160 slides :$bcol. ;$c2 x 2 in. |
300 |
##$a8 reels of 8 (7557 ft.) :$bsd., col. ;$c35 mm.$3dupe neg nitrate (copy 2). |
300 |
##$a1 videocassette of 1 (Beta) (30 min.) :$bsd., col. ;$c1/2 in.$3(2 copies) |
300 |
##$a1 computer disk :$bsd., col. ;$c3 1/2 in. |
300 |
##$a42$fcu. ft. |
300 |
##$3poems$a1$fpage :$c108 cm. x 34.5 cm. |
300 |
##$adiary$a1$fvolume$a(463$fpages) :$c17 cm. x 34.5 cm. |
300 |
##$a17$fboxes$a(7$flinear ft.) |
300 |
##$a1 reel (312 ft.) :$bsi., b & w;$c16 mm.$3ref print. |
300 |
##$a65 prints :$brelief process ;$c29 x 22 cm. |
300 |
##$a1 score (30 p.) ;$c20 cm. +$a16 parts ; $c32 cm. |
300 |
##$a1 globe :$bcol., wood, mounted on brass stand ;$c12 cm. in diam. |
300 |
##$a1 sound disc (56 min.) :$bdigital, stereo. ;$c4 3/4 in. |
300 |
##$a271 p. :$bill. ;$c21 cm. +$eatlas (37 p., 19 leaves of plates : 19 col. maps ; 37 cm.) |
300 |
##$a40 p. :$bill. (woodcuts) ;$c20 cm. (8vo) |
300 |
##$a1 computer disk ;$c3 1/2 in. +$ereference manual. |
300 |
##$a24$ffile drawers. |
300 |
##$3records$a1$fbox$g2 x 4 x 3 1/2 ft. |
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Six numeric characters, in the pattern
hhmmss, that
represent the playing time for a sound recording or the stated
duration of
performance of printed or manuscript music. If the playing time
is less than
1 hour, the hour
(hh) is recorded as two
zeroes; if
less than a minute, the minute
(mm) is also
recorded as
two zeroes.
Indicators
- First - Undefined
- Second - Undefined
Subfield Code
Examples
306 |
##$a002016 |
306 |
##$a003100$a001839 |
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Chronological information identifying the days
and/or times an item is available or accessible. It is
used primarily in records for electronic resources.
Indicators
- First - Display constant controller
- 8 - No display constant
generated
- Second - Undefined
Subfield Codes
Examples
307 |
##$aM-F, 9:30am-3:30pm,
USA EST. |
307 |
8#$aDate: Dec. 1, 1993,
2:00 p.m. |
307 |
##$aM-F, 6:30am-9:00pm (EST);$bwith brief interruptions for periodic update/backup of data. |
307 |
##$aDaily, 7am-7pm;$btext files only. |
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The current stated publication frequency of either an item or an update to an item. Dates are included when the beginning date of the current frequency is not the same as the beginning date of publication.
These data are related to coded data in field 008/18 (Frequency) and 008/19 (Regularity).
Indicators
- First - Undefined
- Second - Undefined
Subfield Codes
- $a - Current publication frequency
(NR)
- $b - Date of current publication frequency
(NR)
The date is different from the beginning date of the
publication and
a former frequency is contained in field 321. - $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
310 |
##$aMonthly |
310 |
##$aMonthly, including annual
cumulation |
310 |
##$aBimonthly (monthly June-July) |
310 |
##$aAnnual,$b1983- |
310 |
##$aMonthly,$bJan.
1984 |
310 |
##$a5 no. a year,$b1946-1948 |
310 |
##$aContinuously updated |
310 |
##$aUpdated irregularly$b2001- |
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The former frequency of either an item or an update to an item when a current frequency is
contained in field 310.
Indicators
- First - Undefined
- Second - Undefined
Subfield Codes
- $a - Former publication frequency
(NR)
- $b - Dates of former publication frequency
(NR)
- $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
321 |
##$aTen no. a year,$b1982-1984 |
321 |
##$aMonthly,$bMar. 1972-Dec.
1980 |
321 |
##$aSemiannual,$b1981-1982 |
321 |
##$aFrequency varies,$b1966-1983 |
321 |
##$aUpdated monthly,$b1998-2000 |
321 |
##$aFrequency of update varies |
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Physical description information for an item that requires
technical
equipment for its use or an item that has special conservation or
storage
needs.
Indicators
- First - Undefined
- Second - Undefined
Subfield Codes
- $a - Material base and configuration
(R)
The physical substance (e.g., acetate, clay, vellum, wood)
and
configuration (e.g., cartridge, chip, videotape) on which the
information is
recorded. - $b - Dimensions
(R)
The measurements of the material
configuration. - $c - Materials applied to surface
(R)
The physical substance applied to the material base (e.g.,
ink,
paint, albumen). - $d - Information recording technique
(R)
The technique used to record the data in or on the material
base
(e.g., punched, molded, x-ray). - $e - Support
(R)
The physical material on or in which records are mounted,
bound, or
otherwise supported. - $f - Production rate/ratio
(R)
The normal rate or ratio at which the material must be used
for the
information to be meaningful (e.g., revolutions per minute for
recordings). - $h - Location within medium
(R)
The location of the described materials within the material
base and
configuration (e.g., baud, frame number). - $i - Technical specifications of medium
(R)
The access requirements of technical
equipment. - $3 - Materials specified
(NR)
The part of the described materials to which the field
applies. - $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
340 |
##$amarble. |
340 |
##$aparchment$b20 cm. folded
to 10 x 12 cm. |
340 |
##$3self-portrait$arice paper$b7" x 9"$ccolored inks$enone$hbetween entry for April 7 and April 19, 1843. |
340 |
##$dhandwritten$dtyped. |
340 |
##$acanvas$b30 x 57 cm.$ccolored oil-base paints$ewood. |
340 |
##$3case files$aaperture cards$b9 x 19 cm.$dmicrofilm$f48x. |
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A description of the frame of reference for the
coordinates in a data set. To work with a data set a user must
be able to identify how location accuracy has been affected
through the application of a geospatial reference method, thus
enabling the user to manipulate the data set to recover location
accuracy.
Indicators
- First - Geospatial reference
dimension
- 0 - Horizontal coordinate
system
- 1 - Vertical coordinate
system
- Second - Geospatial reference method
- 2 - Grid coordinate
system
- 7 - Method specified in
$2
Subfield Codes
- $a - Name
(NR)
- $b - Coordinate or distance units
(NR)
- $c - Latitude resolution
(NR)
- $d - Longitude resolution
(NR)
- $e - Standard parallel or oblique line
latitude
(R)
- $f - Oblique line longitude
(R)
- $g - Longitude of central meridian or
projection center
(NR)
- $h - Latitude of projection origin or
projection center
(NR)
- $i - False easting
(NR)
- $j - False northing
(NR)
- $k - Scale factor
(NR)
- $l - Height of perspective point above
surface
(NR)
- $m - Azimuthal angle
(NR)
- $n - Azimuth measure point longitude or
straight
vertical longitude from pole
(NR)
- $o - Landsat number and path number
(NR)
- $p - Zone identifier
(NR)
- $q - Ellipsoid name
(NR)
- $r - Semi-major axis
(NR)
- $s - Denominator of flattening ratio
(NR)
- $t - Vertical resolution
(NR)
- $u - Vertical encoding method
(NR)
- $v - Local planar, local, or other projection
or grid
description
(NR)
- $w - Local planar or local georeference
information
(NR)
- $2 - Reference method used
(NR)
- $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
342 |
01$aPolyconic$g0.9996$h0$i500,000$j0 |
342 |
16$aNational geodetic vertical datum of 1929$v1$bmeters$wImplicit coordinates. |
342 |
00$c0.0004$d0.0004$bDecimal degrees |
342 |
05$sWorld geodetic system 72$t6378135$u298.26 |
342 |
18$aLowest astronomical tide |
342 |
05$aWorld Geodetic System 1984 (WGS-84)$c0.0000001$d0.0000001$bDegrees, Minutes, and Decimal seconds$qWorld Geodetic System 1984 (WGS-84)$r6378137.0$s298.257223563 |
342 |
02$aUniversal Transverse Mercator$p13$k0.9996$g-105.00$h0.00$i500,000$j0.0 |
342 |
02$aState Plane Coordinate System 27, Lambert
Conformal Conic$p0405$g-69.0$h0.0$i500000.0$j0.0 |
342 |
03$vMissouri East State Plane NAD27$qClarke 1866$r6378206.4 M$s294.97869821 |
342 |
18$aNGVD 1929$t0.01$bfeet$uExplicit depth coordinate included with horizontal coordinates |
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Information about the coordinate system developed
on a planar surface. The information is provided to allow
the user of a geospatial data set to identify the quantities
of distances, or distances and angles. These define the
position of a point on a reference plane onto which the
surface of the Earth has been projected.
Indicators
- First - Undefined
- Second - Undefined
Subfield Codes
- $a - Planar coordinate encoding method
(NR)
- $b - Planar distance units
(NR)
- $c - Abscissa resolution
(NR)
- $d - Ordinate resolution
(NR)
- $e - Distance resolution
(NR)
- $f - Bearing resolution
(NR)
- $g - Bearing units
(NR)
- $h - Bearing reference direction
(NR)
- $i - Bearing reference meridian
(NR)
- $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
343 |
##$aDistance and bearing. |
343 |
##$aCoordinate pair;$bmeters;$c22;$d22. |
343 |
##$aCoordinate pair$e30.0;$f0.0001;$gDegrees, minutes and decimal seconds;$hNorth;$bU.S. feet. |
343 |
##$iMagnetic. |
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Describes the organization and arrangement of a collection of
items.
Indicators
- First - Undefined
- Second - Undefined
Subfield Codes
- $a - Organization
(R)
The manner in which the described materials are subdivided
into
smaller units, information about the file structure of computer
files or the
name of the computer software or system. - $b - Arrangement
(R)
The pattern of arrangement of materials within a unit
(e.g.,
alphabetical, by country). - $c - Hierarchical level
(NR)
The hierarchical position of the described materials
relative to
other records from the same source. - $3 - Materials specified
(NR)
The part of the described materials to which the field
applies. - $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
351 |
##$aOrganized into subdivisions: Lot 2962-1 Indoor
Classes, Activities and Displays--Lot 2962-2 Outdoor Classes--Lot
2962-3 Buildings. |
351 |
##$aFixed-length, nonhierarchical;$bMonth by carrier code and flight number. |
351 |
##$3Diaries and notebooks$aOrganized into four series: I. Youth, 1846-1852.
II. Early Career, 1853-1865. III. Political Life, 1866-1895.
IV. Retirement, 1896-1903;$bChronological
arrangement. |
351 |
##$aSPSS system file. |
351 |
##$cSeries;$bAlphabetical by
sitter. |
351 |
##$cSeries;$aOrganized into
five subseries;$bArranged by form of
material. |
351 |
##$3Permits for fishery operations, 1914-24$cSubseries;
$bAlphabetical
by state then by year of renewal and within year by permit
number. |
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A description of the method of referencing and the mechanism used to represent graphic information in a data set. This information consists of the type of storage technique used, the number of items in the data set, and the format in which the data is stored.
Indicators
- First - Undefined
- Second - Undefined
Subfield Codes
- $a - Direct reference method
(NR)
- $b - Object type
(R)
- $c - Object count
(R)
- $d - Row count
(NR)
- $e - Column count
(NR)
- $f - Vertical count
(NR)
- $g - VPF topology level
(NR)
- $i - Indirect reference description
(NR)
- $q - Format of the digital image
(R)
- $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
352 |
##$aVector. |
352 |
##$aPoint :
$bEntity point. |
352 |
##$aRaster :
$bpixel
$d(5,000 x
$e5,000) ;
$qTiff. |
352 |
##$aVector :
$bGT-polygon
composed of chains
$c(70). |
352 |
##$aVector :
$i100 year floodplain boundary, 500 year floodplain boundary. |
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Specifics pertaining to the security classification
associated with the document, title, abstract, contents note,
and/or the author. In addition, it can contain handling
instructions and external dissemination information pertaining
to the dissemination of the document, title, abstract, contents
note, and author. The field may also contain downgrading
or declassification data, the name of the classification
system, and a country of origin code. Code from:
MARC Code List for
Countries
Indicators
- First - Controlled element
- Second - Undefined
Subfield Codes
- $a - Security classification
(NR)
A term that specifies a security classification
(e.g.,
Unclassified, Secret, Confidential
associated with the document, title, abstract, contents note,
or author. - $b - Handling instructions
(R)
Handling instructions, e.g., who may handle or see
the document, title, abstract, contents not, or author's
name. - $c - External dissemination information
(R)
- $d - Downgrading or declassification event
(NR)
Data about the security classification, often a
phrase pertaining to downgrading or declassification, e.g.
OADR (which stands for "Original Agency
Determination Required"). Dates relating to the
downgrading or declassification event are recorded in
subfields $g or $h. - $e - Classification system
(NR)
The name of a classification system, not
necessarily from a controlled list. - $f - Country of origin code
(NR)
A two- or three-character alphabetic MARC code
indicating the country of origin of the classification. Code from:
MARC Code List for
Countries
- $g - Downgrading date
(NR)
A date pertaining to the downgrading of the document,
title, abstract, contents note, or author information.
Downgrading involves changes to security classification, from
higher level to a lower level of classification. - $h - Declassification date
(NR)
A date pertaining to the declassification of the document,
title, abstract, contents note, or author information.
Declassification involves the removal of any security classification on
and item. - $j - Authorization
(R)
Information that identifies by whose authority a change
in security classification was made. The subfield contains a
MARC organization code.
See Organization Code Sources
for a listing of sources used in MARC 21 records.
- $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
355 |
0#$aUnclassified$bFOUO |
355 |
2#$aConfidential$bNOFORN |
355 |
3#$aSecret |
355 |
1#$aSecret$bNOFORN$bNOCONTRACT |
355 |
0#$aSecret$bFRD$cAS$d010101 |
355 |
0#$aConfidential$bNOCONTRACT$cUK$d20281001 |
355 |
0#$aSecret$bNOFORN$bWNINTEL$bNOCONTRACT$dOADR |
355 |
0#$aTop Secret$cUS$cCA$fxxk |
355 |
0#$aSecret$bNOFORN$h20230301 |
355 |
0#$aSecret$bNOFORN$h20230301$j[agency identifier] |
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Specifics pertaining to originator (i.e.,
author, producer) control of dissemination of the material
in hand. Subfield $a contains a specific term denoting that
the originator has control over the material.
Indicators
- First - Undefined
- Second - Undefined
Subfields
- $a - Originator control term
(NR)
- $b - Originating agency
(R)
- $c - Authorized recipients of material
(R)
- $g - Other restrictions
(R)
- $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
357 |
##$aPROPIN$bLockport
Aviation$cNorthfield Avionics Project
11234$cAir Frames Inc., Project 11234
Support Team |
357 |
##$aORCON$bITAC$cCIA$cDIA$cUKIA |
357 |
##$aORCON$bITAC$c313 th MIB$cDistribution
List B-32-91$gMust be returned to originator
after 30 days |
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Contains the beginning/ending date(s) of an item and/or the sequential designations used
on each part. Dates to be used in this field are chronological designations that identify
individual issues of the continuing resource. The sequential designations are usually numeric but can be alphabetic as well. The information may be formatted or unformatted. If the date information has been obtained from a source other than the first and/or last issue of the item published, the information is given in an unformatted note and the source of the information is usually cited.
Indicators
- First - Format of date
- Second - Undefined
Subfield Codes
- $a - Dates of publication and/or sequential
designation
(NR)
When both a sequential designation and a chronological
designation
are given, the chronological one is enclosed in
parentheses. - $z - Source of information
(NR)
Citation of the source of information contained in subfield $a; used with unformatted notes. - $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
362 |
0#$aVol. 1, no. 1 (Apr. 1981)- |
362 |
0#$a1968- |
362 |
0#$aVol. 1, no. 1 (Apr. 1983)-v. 1, no. 3 (June
1983) |
362 |
1#$aBegan with 1930 issue.$zCf. Letter from Ak. State Highway Dept., Aug. 6,
1975. |
362 |
1#$aCeased with 2 (1964) |
362 |
0#$aVol. 77, num. 1 (enero-abr. 1981)- |
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Contains the current price of an item or records the special export price of an item in any currency.
Indicators
- First - Undefined
- Second - Undefined
Subfield Codes
- $a - Price type code
(NR)
- $b - Price amount
(NR)
- $c - Currency code
(NR)
- $d - Unit of pricing
(NR)
- $e - Price note
(NR)
- $f - Price effective from
(NR)
- $g - Price effective until
(NR)
- $h - Tax rate 1
(NR)
- $i - Tax rate 2
(NR)
- $j - ISO country code
(NR)
Code from: ISO 3166-1,
Codes for the Representation of Names of Countries. - $k - MARC country code
(NR)
Code from:
MARC Code List for Countries
- $m - Identification of pricing entity
(NR)
- $2 - Source of price type code
(NR)
Code from: MARC Code Lists for
Relators, Sources, Description Conventions
- $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
365 |
##$a01$b45.00$cUSD$d00$2onix-pt |
365 |
##$a02$b0.59$cGBP$d01$jGB$hS 0.50 17.5 0.59.09$2onix-pt |
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Contains detailed information relating to the availability of items from publishers.
Indicators
- First - Undefined
- Second - Undefined
Subfield Codes
- $a - Publishers' compressed title identification
(NR)
- $b - Detailed date of publication
(NR)
- $c - Availability status code
(NR)
- $d - Expected next availability date
(NR)
- $e - Note
(NR)
- $f - Publishers' discount category
(NR)
- $g - Date made out of print
(NR)
- $j - ISO country code
(NR)
Code from: ISO 3166-1,
Codes for the Representation of Names of Countries. - $k - MARC country code
(NR)
Code from:
MARC Code List for Countries
- $m - Identification of agency
(NR)
- $2 - Source of availability status code
(NR)
Code from: MARC Code Lists for
Relators, Sources, Description Conventions
- $6 - Linkage
(NR)
See Control Subfields
- $8 - Field link and sequence number
(R)
See Control Subfields
Examples
366 |
##$aSteinberg Adolescence (3rd ed)$b19921200 |
366 |
##$b19960517$cNP 19951205$2onix-as |
366 |
##$cRP 19951205$d19960600 |
366 |
##$cOP 20011105$g20011013$jUK$2onix-as |
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