Skip to main content

Close-up photograph of Head's hand resting sideways on a clamp, palm facing away from the camera and thumb pointing upwards, 19040525

Reference Code: GBR/3377/WHRivers/2/2/38

Scope and Contents

Head's hand has been drawn on with a grid pattern and various dots both inside and around the grid, also a wavy line indicating the area under investigation. On the card backing, underneath the photograph are written the words: 'Spots marked in black, squares in red. NB Every spot here marked reacted definitely to the cold marking fluid.'


  • 19040525

Repository Details

Part of the Department of Psychology Repository

Psychology Library
Department of Psychology
Downing Street
Cambridge CB2 3EB United Kingdom
+44 01223 333554