J
John C. Hammond
Researcher at United States Geological Survey
Publications - 36
Citations - 622
John C. Hammond is an academic researcher from United States Geological Survey. The author has contributed to research in topics: Streamflow & Snow. The author has an hindex of 9, co-authored 26 publications receiving 276 citations. Previous affiliations of John C. Hammond include Colorado State University.
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Journal ArticleDOI
Global snow zone maps and trends in snow persistence 2001–2016
Journal ArticleDOI
Zero or not? Causes and consequences of zero-flow stream gage readings.
Margaret A. Zimmer,K. E. Kaiser,Joanna R. Blaszczak,Samuel C. Zipper,John C. Hammond,Ken M. Fritz,Katie H. Costigan,Jacob D. Hosen,Sarah E. Godsey,George H. Allen,Stephanie K. Kampf,Ryan M. Burrows,Corey A. Krabbenhoft,Walter K. Dodds,Rebecca L. Hale,Julian D. Olden,Margaret Shanafield,Amanda G. DelVecchia,Adam S. Ward,Meryl C. Mims,Thibault Datry,Michael T. Bogan,Kate S. Boersma,Michelle H. Busch,C. Nathan Jones,Amy J. Burgin,Daniel C. Allen +26 more
TL;DR: Several causes of zero-flow gage readings are described: frozen surface water, flow reversals, instrument error, and natural or human-driven upstream source losses or bypass flow and their implications for reach- and watershed-scale dynamics are described.
Journal ArticleDOI
How Does Snow Persistence Relate to Annual Streamflow in Mountain Watersheds of the Western U.S. With Wet Maritime and Dry Continental Climates
Journal ArticleDOI
The Control of Microbial Spoilage of Beer
TL;DR: A number of rapid methods have been available to the brewing industry for some years but all are hampered by a lack of sensitivity as mentioned in this paper, and a number of techniques for concentrating micro-organisms prior to testing have been investigated.
Journal ArticleDOI
What's in a Name? Patterns, Trends, and Suggestions for Defining Non-Perennial Rivers and Streams.
Michelle H. Busch,Katie H. Costigan,Ken M. Fritz,Thibault Datry,Corey A. Krabbenhoft,John C. Hammond,Margaret A. Zimmer,Julian D. Olden,Ryan M. Burrows,Ryan M. Burrows,Walter K. Dodds,Kate S. Boersma,Margaret Shanafield,Stephanie K. Kampf,Meryl C. Mims,Michael T. Bogan,Adam S. Ward,Mariana Perez Rocha,Sarah E. Godsey,George H. Allen,Joanna R. Blaszczak,C. Nathan Jones,Daniel C. Allen +22 more
TL;DR: It is concluded that multiple epithets used in non-perennial river research are redundant, which can facilitate more effective communication among research fields and provide clear guidelines for writing regulatory documents.