Concepedia

Author

Holly F. Ryan

United States Geological Survey

Also Known As

Holly F Ryan, Holly F. Ryan, Ryan, Holly F.

22

Publications

569

Citations

12

H-Index

43

Concepts

All Affiliations

United States Geological Survey
HF

About

Holly F. Ryan is an author at United States Geological Survey specializing in engineering, earth science, and geography.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

9

9

461

2

Geography

8

8

394

3

Social Sciences

1

1

20

4

Civil Engineering

1

1

143

5

Climate Change

1

1

20

Holly F. Ryan

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10

Publications

491

Citations

10

H-Index

YearCitations

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