Gerbe, Marie <br/><br/>
Petrogenetic study of lavas erupted through the persistant explosive activity of the Nevado Sabancaya volcano, Peru (1990-1998) 

<br/><br/>bibliogr. p. 268 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pétrologie<br/>Pétrogenèse<br/>Lave<br/>Eruption<br/>Volcan<br/>Siècle 20<br/>1990-1998
<br/><br/><label>Subjects--Index Terms: </label>Pérou  Arequipa