TY  - JOUR
AU  - Ancochea Soto, Eumenio
AU  - Muñoz García, Mercedes
AU  - Sagredo Ruiz, Juana
PY  - 1987
SN  - 0213-683X
UR  - https://hdl.handle.net/20.500.14352/58269
T2  - Geogaceta
AB  - On the basis of petrological data, the ultra-alkaline character of the volcanics from Nuévalos is clearly pointed out. This character rejects any type of relationship with Permian and Mesozoic volcanic events. Furthermore, analogies with...
LA  - eng
M2  - 7
PB  - Sociedad Geológica de España
KW  - Vulcanism
KW  - Olivine
KW  - Nephelinites
KW  - Partial meltin
KW  - Upper mantle
TI  - Las rocas volcánicas neógenas de Nuévalos (provincia de Zaragoza)
TY  - journal article
ER  -