Perseil, Eléna Adriana <br/><br/>
As-bearing fluorapatite in manganiferous deposits from St. Marcel - Praborna, Val d'Aosta, Italy 

 - Toronto, ON  Mineralogical Association of Canada  February 2000 
 - pp. 101-117  ilus. 
<br/><br/><label>ISSN: </label>0008-4476 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ARSENICO<br/>CATODOLUMINISCENCIA<br/>FLUORAPATITA<br/>MICROSONDA ELECTRONICA<br/>TIERRAS RARAS
<br/><br/><label>Subjects--Geographic Terms: </label><br/>ITALIA