Contents
Numerical simulation
methods applied to injection and storage of CO2 in
saline aquifers.
J. Arjona García-Borreguero, R. Rodríguez
Pons-Esparver y A. Iglesias
651-662
Methodological proposal
for defining mining vocation in Venezuelan land-use planning.
R. Y. Valladares Salinas, F. Dal Pozzo y A.
J. Castillo Padrón.
663-676
Developments in gold and
silver recovery through flotation in processing of gold ore
slags.
N. Hidalgo, A. Diaz, V. Bazán y P. Sarquís
677-688
Triassic-Jurassic
pteridosperms of Australasia: speciation, diversity and decline.
G.A. Pattemore, J.F.
Rigby and G. Playford.
689-722
Groundwater resources
exploration in the Zug area (Tiris, Western Sahara).
B. Ahmed, F. Villarroya, L. F. Rebollo, A.
Olaiz y J. López.
723-734
