Reduction–oxidation (redox) reactions occur during burial because sediments contain
reactive mixtures of oxidised and reduced components. Diagenetic chemical reactions …

Whether during past climate stages or into a progressively warming world, changes in
precipitation constitute a key component of climatic change. Quantitative proxies for palaeo …

Hematite is a canted antiferromagnet with reddish color that occurs widely on Earth and
Mars. Identification and quantification of hematite is conveniently achieved through its …

摘要土壤作为重要的地球表层生态系统记录了丰富的地质和环境信息. 在土壤的形成和发育过程
中, 其所含磁性矿物也会随之改变. 因此, 土壤磁性与成土时期的气候环境信息相关 …

Magnetic iron oxide minerals, principally magnetite, maghemite, hematite, and goethite are
formed in well-drained soils in response to a suite of physical, chemical, and biological …

Ferrihydrite is among the most common precursors for iron-oxide formation in soils and
sediments. Previous studies proposed a three-stage process for ferrihydrite transformation to …

To accurately decode the paleoclimatic and paleoenvironmental significance of magnetic
properties in Chinese loess/paleosols, neoformation of magnetic iron oxides via …

The iron oxide content of soils and sediments controlled by weathering and pedogenesis is
generally considered a reasonable indicator of climate. Previous studies in temperate zones …

We present a first combined environmental magnetic and geochemical investigation of a
loess–paleosol sequence (< 55 ka) from the Chuanxi Plateau on the eastern margin of the …

Pedogenesis produces fine-grained magnetic minerals that record important information
about the ambient climatic conditions present during soil formation. Yet, differentiating the …