Rare earth element geochemistry and fractionation in Jurassic coal from Dongsheng–Shenmu area, Ordos Basin

Estimations of Clarkes for Carbonaceous biolithes: World averages for trace element contents in black shales and coals

Ya. E. Yudovich · International Journal of Coal Geology · 2009 · 1.4K citations

Natural Sciences, Earth Sciences, Geology +7

Rare earth element geochemistry

Eric A. K. Middlemost · Chemical Geology · 1985 · 696 citations

Natural Sciences, Earth Sciences, Geology +12

The controls on the major and trace element variation of shales, siltstones, and sandstones of Pennsylvanian-Permian age from uplifted continental blocks in Colorado to platform sediment in Kansas, USA

Robert L. Cullers · Geochimica et Cosmochimica Acta · 1994 · 607 citations

Natural Sciences, Earth Sciences, Geology +16

Chemical Weathering in a Tropical Watershed, Luquillo Mountains, Puerto Rico: I. Long-Term Versus Short-Term Weathering Fluxes

Art F. White, Alex E. Blum, M. S. Schulz et al. · Geochimica et Cosmochimica Acta · 1998 · 386 citations

Natural Sciences, Earth Sciences, Hydrology +17

Refractory element mobility in volcanic soils

A. C. Kurtz, Louis A. Derry, Oliver A. Chadwick et al. · Geology · 2000 · 335 citations

Agriculture, Earth Sciences, Soil Sciences +12