Giant calcite concretions in aeolian dune sandstones; sedimentological and architectural controls on diagenetic heterogeneity, mid-Cretaceous Iberian Desert System, Spain

1. Arribas, M.E.
2. Rodríguez-López, J.P.
3. Meléndez, N.
4. Soria, A.R.
5. de Boer, P.L.