Distribución geoquímica y mineralógica del U en el grantio peralumínico de Alburquerque, Cáceres (España)
- Reguillón, R.M.
- Arribas, A.
- Martín Izard, A. 1
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1
Universidad de Oviedo
info
ISSN: 0210-6558
Ano de publicación: 1992
Volume: 15
Número: 1
Páxinas: 166-170
Tipo: Artigo
Outras publicacións en: Boletín de la Sociedad Española de Mineralogía
Resumo
A study has been carried out on the content and geochemical distrubibution of U in the alkaline and peraluminous granite of Alburquerque. Cáceres, (Spain) and of the primary minerals rich in this element. Of the there petrographic facies distinghed in the study, facies I and facies II are seen to contain the highest mean amounts of uranium. Regarding the mineral phases, uranium is found in uranitita and monacita and also in the intergranular spaces, as demostred by autoradiographic studies.