5
Publications
136
Citations
5
H-Index
1982
Active since
Affiliations
United States Geological Survey(Current)
John B. Roen is an author at United States Geological Survey specializing in earth science, petrology, and geology.
Top concepts
GeologyPetrologyEngineeringEarth ScienceGeographyEconomic GeologySedimentary PetrologyClaysGeochemistryGeochronology
Publications per year
1982–1989
5
5
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1–5 of 5