Plot 42 - Superphos[phate] and Amm[oni]a Salts

This material is held atEdinburgh University Library Heritage Collections

  • Reference
    • GB 237 Coll-1434/1378
  • Dates of Creation
    • 1870s-1930s
  • Language of Material
    • English
  • Physical Description
    • 81mm by 81mm 1 slide
      81mm by 81mm

Scope and Content

Photograph of a small plot of grass land treated with superphosphate and ammonia salts with a measuring stick showing the height of the plant growth.

Archivist's Note

Catalogued by Kristy Davis as part of Towards Dolly Project, 2012-2013