o-Aminobenzoic acid, biaxial, diagonal position, conoscopic
Transparency
o-Aminobenzoic acid, biaxial, diagonal position, conoscopic
1932–1935
Color transparency (Autochrome)
Overall: 3 1/4 × 3 1/4 × 1/8 in. (8.2 × 8.2 × 0.3 cm)
Gift of Edwin E. Jelley, 1963
Inscriptions Printed on applied label on plate recto, TC: E.E.J. 19.
Inscribed in blue ink on applied label on plate recto, TC: 8422 –
Inscribed in white ink on mount recto, BC: o-Aminobenzoic acid \ [symbol] Obj 6L \ Edwin E. Jelley
Inscribed in blue ink on applied label on plate recto, TC: 8422 –
Inscribed in white ink on mount recto, BC: o-Aminobenzoic acid \ [symbol] Obj 6L \ Edwin E. Jelley
