• publisher: [Urbana]
  • creator: Voskuil, Walter Henry, 1892- Stevens, Douglas Franklin, 1883- joint author
  • contributor: Stevens, Douglas Franklin, 1883- joint author.
  • Keyword: Dolomite. Limestone. Cement Illinois. Lime Illinois.
  • years: 1943]
  • pages: 7 p.
  • class: QE105
  • notes: Caption title.
  • download: pdf file