<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/TG/1/5/252" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letter from Thomas Gold to Verl R Wilmarth, Lunar and Planetary Programs, NASA Headquarters, Washington, DC</dc:title>
  <dc:description>Discussing 'the problem of accounting for the bright luminous horizon seen on Surveyors VI and VII'.</dc:description>
  <dc:date>14 May 1968</dc:date>
</rdf:Description>