Norland, Michael R. <br/><br/>
Soil factors affecting mycorrhizal use in surface mine reclamation / 
by Michael R. Norland. 
 - Washington, D.C. :  U.S. Dept. of the Interior, Bureau of Mines,  1993. 
 - 24 p. :  ill. ;  28 cm. 
 - Information circular ;  9345 .
 - Information circular (United States. Bureau of Mines) ;  9345. .
<br/><br/>Includes bibliographical references (p. 21-24). 
<br/><br/><label>LCCN: </label>92043582  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reclamation of land.<br/>Strip mining--Environmental aspects.<br/>Mine soils.<br/>Mycorrhizas.<br/>Soil amendments.
<br/><br/><label>LC Class. No.: </label>TN295  S621.5.S8  / .U4 no. 9345 
<br/><br/><label>Dewey Class. No.: </label>622 s  631.6/4