Character position definition and scope:

A one-character alphabetic code indicates the color of the image for microforms.  A fill character ( | ) is used when no attempt has been made to code this position.

Record requirements for National-level and Minimal-level records:  Optional.

Guidelines for applying content designators:

Code:

Description:

b

Black-and-white

c

Multicolored  More than one color.

m

Mixed  Combination of one-color and multicolored images.

u

Unknown

z

Other  Coloration for which none of the other defined codes is appropriate.

|

No attempt to code

To return, select:

007:  Microform

007  Physical Description Fixed Field