R. A. Schmitt

Rare-Earth distributions in the marine environment

Edward D. Goldberg, Minoru Koide, R. A. Schmitt et al. · Journal of Geophysical Research Atmospheres · 1963 · 489 citations

Rare Earth Mineral, Marine Geology, Manganese Nodule +15

Cerium: A chemical tracer for paleo-oceanic redox conditions

Y.-G. Liu, Md. Rezwan Miah, R. A. Schmitt · Geochimica et Cosmochimica Acta · 1988 · 276 citations

Marine Geology, Chemical Oceanography, Engineering +7

Abundances of the fourteen rare-earth elements, scandium, and yttrium in meteoritic and terrestrial matter

R. A. Schmitt, R. H. Smith, J.E. Lasch et al. · Geochimica et Cosmochimica Acta · 1963 · 211 citations

Rare Earth Mineral, Engineering, Trace Element Geochemistry +6

Abundances of the 14 rare-earth elements and 12 other trace elements in Apollo 12 samples - Five igneous and one breccia rocks and four soils

P. Rey, R. A. Schmitt, Hiroshi Wakita · Lunar and Planetary Science Conference Proceedings · 1971 · 167 citations

Rare Earth Mineral, Apollo 12, Biogeochemistry +12

Rare-earth, yttrium and scandium abundances in meteoritic and terrestrial matter—II

R. A. Schmitt, R. H. Smith, D.A. Olehy · Geochimica et Cosmochimica Acta · 1964 · 147 citations

Rare Earth Mineral, Cosmic Abundance, Engineering +4