• publisher: New York, Clark book company, inc.
  • creator: Gillette, Halbert Powers, 1869-
  • Keyword: Excavation. Quarries and quarrying.
  • years: 1916
  • pages: 1 p. l., xvii, 835 p.
  • class: TA740
  • notes: "The bulk of the material that was published twelve years ago under the title of 'Rock excavation, methods and cost,' together with twice as much more material which I have since collected."--Pref.
  • download: pdf file