007 PHYSICAL DESCRIPTION FIXED FIELD (R) 007 -- PROJECTED GRAPHIC
00 Category of material
g Projected graphic
01 Specific material designation
# Not a motion picture or filmstrip [OBSOLETE] # No attempt to supply code [OBSOLETE] c Filmstrip cartridge d Filmslip f Other filmstrip type n Not applicable [OBSOLETE] o Filmstrip roll s Slide t Transparency z Other
02 Undefined (Original versus reproduction Obsolete) 03 Positive/negative aspect
a Positive b Negative m Mixed polarity u Unknown
04 Dimensions ý Microfilm
a 8 mm. d 16 mm. f 35 mm. g 70 mm. h 105 mm. Microfiche and Microopaque l 3x5 in. or 8x13 cm. m 4x6 in. or 11x15 cm. o 6x9 in. or 16x23 cm. Aperture cards p 3 1/4 x 7 3/8 in. or 9x19 cm. u Unknown z Other
05 Reduction ratio range
a Low reduction b Normal reduction c High reduction d Very high reduction e Ultra high reduction u Unknown v Reduction rate varies
06-08 Reduction ratio 09 Color
b Black-and-white (or monochrome) c Multicolored m Mixed u Unknown z Other
10 Emulsion on film
a Silver halide b Diazo c Vesicular m Mixed emulsion n Not applicable u Unknown z Other
11 Generation
a First generation (master) b Printing master c Service copy m Mixed generation u Unknown
12 Base of film
# Not a safety base [OBSOLETE] Safety base a Safety base, undetermined c Safety base, acetate undetermined d Safety base, diacetate p Safety base, polyester r Safety base, mixed t Safety base, triacetate Nitrate i Nitrate base m Mixed base (nitrate and safety) n Not applicable u Unknown z Other