3 Pages in Charles Darwin's Library associated with "geology - schist, argillaceous"

  1. Description physique des Îles Canaries, suivie d'une indication des principaux volcans du globe.
    By: Buch, Leopold von. - Boulanger, C.
    Publication info: Paris :F.G. Levrault,1836.
    Pages: Page 400  
  2. Principles of geology.
    By: Lyell, Charles.
    Publication info: London :John Murray,1837.
    Volume: v.4
    Pages: Page 298  Page 339