Concepedia

Kathy A. Tonnessen

KA

16

Publications

1.1K

Citations

15

H-Index

1991

Active since

Affiliations

National Park Service(Current)

United States Geological Survey

University of Colorado Boulder

University of California, Santa Barbara

California Air Resources Board

Kathy A. Tonnessen is an author at National Park Service specializing in engineering, earth science, and geography.

Top concepts

EngineeringEarth ScienceGeographyBiogeochemistryHydrologyGeochemistryGeomorphologyClimate ChangeEnvironmental ChemistryMeteorology

Publications per year

1991–2008

16

Publications

16

CRITICAL LOADS FOR INORGANIC NITROGEN DEPOSITION IN THE COLORADO FRONT RANGE, USA

Mark Williams, Kathy A. Tonnessen · Ecological Applications · 2000 · 189 citations

Pathways for nitrate release from an alpine watershed: Determination using δ<sup>15</sup>N and δ<sup>18</sup>O

Donald H. Campbell, Carol Kendall, Cecily C. Y. Chang et al. · Water Resources Research · 2002 · 136 citations · Full text

Engineering, δ 18, Hydrogeologic System +16

Controls on nitrogen flux in alpine/subalpine watersheds of Colorado

Donald H. Campbell, Jill S. Baron, Kathy A. Tonnessen et al. · Water Resources Research · 2000 · 126 citations · Full text

Biogeochemistry, Engineering, Forest Hydrology +12

Mineral nitrogen transformations in and under seasonal snow in a high‐elevation catchment in the Rocky Mountains, United States

Mark Williams, P. D. Brooks, A. R. Mosier et al. · Water Resources Research · 1996 · 126 citations

Mineral Nitrogen Transformations, Engineering, Geomorphology +20

Natural variability in N export from headwater catchments: snow cover controls on ecosystem N retention

P. D. Brooks, Don H. Campbell, Kathy A. Tonnessen et al. · Hydrological Processes · 1999 · 85 citations

Ecosystem N Retention, Carbon Sequestration, Biogeochemistry +12

Rows per page

1–5 of 16