Church, B. N <br/><br/>
Calculation of the refractive index of silicate glasses from chemical composition 

<br/><br/>bibliogr. p. 625, rérs.(Angl) 
<br/><br/><label>ISSN: </label>00167606 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Géochimie<br/>Verre volcanique<br/>Roche volcanique<br/>Indice réfraction
<br/><br/><label>Subjects--Index Terms: </label>Canada  Manitoba