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Thomas Albrecht, Ignacio González-Álvarez and Jens Klump
Landscapes evolve due to climatic conditions, tectonic activity, geological features, biological activity, and sedimentary dynamics. Geological processes at depth ultimately control and are linked to the resulting surface features. Large regions in Austr...
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Xishihui Du, Kefa Zhou, Yao Cui, Jinlin Wang and Shuguang Zhou
Machine learning (ML) as a powerful data-driven method is widely used for mineral prospectivity mapping. This study employs a hybrid of the genetic algorithm (GA) and support vector machine (SVM) model to map prospective areas for Au deposits in Karamay,...
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Daniel I. Hembree and Jennifer L. Carnes
Direct exposure of paleosols to the atmosphere during formation make them ideal for reconstructing paleoclimate. Paleosol and ichnofossil properties are dependently linked making it important to study them in tandem, to avoid errors in interpretation. Sm...
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Fred D. Tillman, David W. Anning, Julian A. Heilman, Susan G. Buto and Matthew P. Miller
Elevated concentrations of dissolved-solids (salinity) including calcium, sodium, sulfate, and chloride, among others, in the Colorado River cause substantial problems for its water users. Previous efforts to reduce dissolved solids in upper Colorado Riv...
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Atsuyuki Ohta, Noboru Imai, Yoshiko Tachibana and Ken Ikehara
The compositions and transfer processes affecting coastal sea sediments from the Seto Inland Sea and the Pacific Ocean are examined through the construction of comprehensive terrestrial and marine geochemical maps for western Japan. Two-way analysis of v...
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