Tweeton, Daryl R. <br/><br/>
A tomographic computer program with constraints to improve reconstructions for monitoring in situ mining leachate / 
by Daryl R. Tweeton. 
 - Pittsburgh, Pa. :  U.S. Dept. of the Interior, Bureau of Mines,  1988. 
 - 70 p. :  ill. ;  28 cm. 
 - Report of investigations ;  9159 .
 - Report of investigations (United States. Bureau of Mines) ;  9159. .
<br/><br/>Bibliography: p. 30. 
<br/><br/><label>LCCN: </label>87600412  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrometallurgy--Data processing.<br/>Leaching--Data processing.<br/>Tomography.
<br/><br/><label>LC Class. No.: </label>TN23  TN688  / .U43 no. 9159 
<br/><br/><label>Dewey Class. No.: </label>622 s  622/.2 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 28.23:9159