Statistics
Publications
21
Citations
1.7K
H-Index
15
Active since
1965
Richard A. Sheppard is an author at United States Geological Survey specializing in geochemistry, engineering, and petrology.
Publications per year
1965–2001
21
21
D. S. Coombs, Alberto Alberti, Thomas Armbruster et al. · Mineralogical Magazine · 1998 · 397 citations
Separate Species, Engineering, Nonmetallic Mineral Deposit +20
Rows per page
1–5 of 21