Concepedia

Author

Craig A. Johnson

United States Geological SurveyORCID

Also Known As

Albert H. Hofstra, C A Johnson, C Johnson, C. A. Johnson, C. Johnson, C.A. Johnson, Courtney Johnson, Craig A Johnson, Craig A. Johnson, Craig Johnson

139

Publications

3.7K

Citations

35

H-Index

148

Concepts

All Affiliations

United States Geological SurveyDenver Federal CenterColorado School of MinesAmerican Museum of Natural HistoryPurdue University West Lafayette
CA

About

Craig A. Johnson is an author at United States Geological Survey specializing in engineering, geochemistry, and earth science.

Top Concepts

#ConceptH-IndexPublicationsCitations

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Engineering

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2.7K

2

Medicine

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7

282

3

Health Sciences

4

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228

4

Education

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10

5

Management

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35

Craig A. Johnson

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72

Publications

3.5K

Citations

35

H-Index

YearCitations

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