l-Quartz, uniaxial, optic axial section 3.5mm thick, conoscopic
Transparency
l-Quartz, uniaxial, optic axial section 3.5mm thick, conoscopic
1933
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. 11.
Inscribed in blue ink on applied label on plate recto, TC: – \ 8422
Inscribed in white ink on mount recto, BC: L Quartz. \ obj 4. \ 1933. \ Edwin E. Jelley.
Inscribed in blue ink on applied label on plate recto, TC: – \ 8422
Inscribed in white ink on mount recto, BC: L Quartz. \ obj 4. \ 1933. \ Edwin E. Jelley.
