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2. Isotope geochemistry, petrology, and depositional environments of the diatomite-dominated Tripoli Formation (Lower Messinian), Sicily;Bellanca;Sedimentology,1986
3. Evolution of lacustrine diatomite cycles of Miocene age, southeastern Spain: petrology and isotope geochemistry;Bellanca;J. Sediment. Petrol.,1989
4. Clay mineral distribution in the evaporitic Miocene sediments of the Tajo Basin;Brell;Mineral. Petrogr. Acta,1985
5. Environmental isotopes as environmental and climatological indicators;Buchardt,1980