Gypsum in Canada,  its occurrence, exploitation, and technology, 
by L.H. Cole. 
 - Ottawa,  Government printing bureau,  1913. 
 - x, 256 p.  illus., xxx pl. (incl. front.) maps, fold. plan, diagrs.  25 cm. 
<br/><br/> "No. 245."  Appendix B. Bibliography. Canada and the United States. Appendix C. Gypsum deposits of the maritime provinces. W.F. Jennison. 
<br/><br/><label>LCCN: </label>gs 15000059  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gypsum--Canada.
<br/><br/><label>LC Class. No.: </label>TN946  / .C33