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Climatic oscillations 10,000-155,000 yr B.P. at Owens Lake, California reflected in glacial rock flour abundance and lake salinity in core OL-92
(supprimer)
Climatic oscillations 10,000-155,000 yr B.P. at Owens Lake, California reflected in glacial rock flour abundance and lake salinity in core OL-92
California ; Carbonate ; Clay mineral ; Climatic variation ; Core sampling ; Geochemistry ; Glacier advance ; Lacustrine sediment ; Lake ; Quaternary ; Salinity ; United States of America
Chemical analyses of the acid-soluble and clay-size fractions of sediment samples (1500-yr resolution) reveal oscillations of lake salinity and of glacial advances in core OL-92 back to 155,000 yr B.P. The AA. found that the mineralogy and chemistry