Dust response to seasonal atmospheric forcing: Proxy evaluation and calibration
Tóm tắt
Eolian grain size and flux were measured on samples from 11 Arabian Sea sediment traps deployed 200‐1250 km offshore. The timing of increased grain size is coincident with the onset of strong summer monsoon winds and dust storm activity over the Arabian Peninsula and Middle East. Data spanning a full annual cycle show that eolian grain size is highly correlated with barometric pressure (
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