Roy S. Clarke - Concepedia

Author

Roy S. Clarke

Also Known As

Clarke, Roy S. Clarke, R. S. Clarke, R.S. Clarke, ROY S. CLARKE, Reese Clarke, Roy Clarke, Roy S Clarke, Roy S. CLARKE, Roy S. Clarke, Roy S. Clarke Jr.

111

Publications

1.6K

Citations

H-Index

Concepts

All Affiliations

Smithsonian Institution National Museum of Natural History United States Geological Survey Carnegie Institution for Science

About

Roy S. Clarke is an author at Smithsonian Institution specializing in geochemistry, geology, and engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	13	16	909
2	Chemistry	10	10	722
3	Chemical Engineering	3	3	219
4	Social Sciences	1	1	26
5	Data Science	1	1	73

Roy S. Clarke

Publications

1.2K

Citations

H-Index

Page 1

	Year	Citations
Tetrataenite; ordered FeNi, a new mineral in meteorites Roy S. Clarke, E. R. D. Scott American Mineralogist EngineeringGeologyNew MineralGeochemistryChemistry	1980	192
Allende, Mexico, Meteorite Shower Roy S. Clarke, E. Jarosewich, Brian Mason, Smithsonian contributions to the earth sciences/Smithsonian contributions to the Earth Sciences	1971	180
Geochemistry of uranium in apatite and phosphorite Z.S. Altschulter, Roy S. Clarke, Edward Young USGS professional paper EngineeringGeologyGeochemical StudyGeochemistryChemistry	1958	162
Corrosion of Fe-Ni alloys by Cl-containing akaganeite (beta -FeOOH); the Antarctic meteorite case Vagn F. Buchwald, Roy S. Clarke American Mineralogist EngineeringFe-ni AlloysStormy AntarcticAuthigenic Mineral FormationChemistry	1989	126
Watson: A new link in the HE iron chain Edward Olsen, A. M. Davis, Roy S. Clarke, Meteoritics EngineeringChemistryPetrologyEarth ScienceKnown Iron Meteorite	1994	73
Schreibersite Growth and Its Influence on the Metallography of Coarse-Structured Iron Meteorites Roy S. Clarke, Joseph I. Goldstein Smithsonian contributions to the earth sciences/Smithsonian contributions to the Earth Sciences Materials ScienceSchreibersite GrowthEngineeringMetallic MineralMechanical Engineering	1978	67
An Antarctic iron meteorite contains preterrestrial impact-produced diamond and lonsdaleite Roy S. Clarke, Daniel E. Appleman, Daphne R. Ross Nature EngineeringGeologyGeochemistryAntarctic Iron MeteoriteMeteorite Impact	1981	60
Occurrence and Significance of Formaldehyde in the Allende Carbonaceous Chondrite Irving A. Breger, Peter Zubovic, John C. Chandler, Nature Allende Carbonaceous ChondriteChemical EngineeringChemistry	1972	50
Determination of the oxidation state of uranium in apatite and phosphorite deposits Roy S. Clarke, Z. S. Altschuler Geochimica et Cosmochimica Acta Chemical EngineeringEngineeringPhosphorite DepositsRadioactive Waste DisposalGeochemistry	1958	43
Identification of clear taenite in meteorites as ordered FeNi E. R. D. Scott, Roy S. Clarke Nature EngineeringOrdered FeniGeologyGeochemistryPetrology	1979	34

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