
3 1 c m
40cm
actual image size: 32cm x 23cm
Description
Seven Springs, located to the north of Cirencester, in Gloucestershire, was thought to be the original source of the River Thames. From a collection of 57 albumen photographs of rock and glacial formations in the United Kingdom, Europe, North America and Asia.
Image Details
Image Ref.
10423084
© Science Museum / Science & Society Picture Library