Crowley, James K. <br/><br/>
Remote-sensing spectral properties of selected industrial minerals and ores 

 - Washington, D.C.  U.S. Geological Survey  1994 
 - pp. 43-51 
<br/><br/> Titulo del Bulletin n°2081: Advances in research on mineral resources, 1994 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ESPECTRO<br/>MINERALES INDUSTRIALES<br/>PROSPECCIÓN GEOLÓGICA<br/>SENSORES REMOTOS