Thermodynamic properties of two manganese silicates, pyroxmangite and fowlerite / 
by K.O. Bennington ... [et al.]. 
 - Pittsburgh, Pa. :  U.S. Dept. of the Interior, Bureau of Mines,  1987. 
 - ii, 22 p. :  ill. ;  28 cm. 
 - Report of investigations / Bureau of Mines ;  9064 .
 - Report of investigations (United States. Bureau of Mines) ;  9064. .
<br/><br/>Bibliography: p. 21-22. 
<br/><br/><label>LCCN: </label>86600216  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pyroxmangite--Thermal properties.<br/>Fowlerite--Thermal properties.
<br/><br/><label>LC Class. No.: </label>TN23  QE391.P86  / .U43 no. 9064 
<br/><br/><label>Dewey Class. No.: </label>622 s  549/.66 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 28.23:9064.