The photo shows a Belfort Weighing Bucket, Tipping Bucket, Aerochem, Ott Pluvio , Hubbard Brook, and standard rain gage. Sleepers River Research Watershed, Danville, Vermont.
Ann T Chalmers (Former Employee)
Science and Products
Mountains to sea – fluvial transport of carbon and nutrients and effects on ecosystems and people
Stream transport (lateral transfer) of carbon remains a poorly understood flux within the global carbon budget. This research addresses the need to refine our knowledge of both provenance and transformations of Dissolved Organic Matter (DOM) as it moves from mountains to sea. Interpreting shifts in carbon quality with increasing stream order, and how these patterns change with variation in...
Geospatial Dataset of Wells and Attributes in the New England Groundwater Level Network, 2017
The drought of 2016 affected hydrologic conditions throughout New England. Responses of USGS groundwater observation wells to this event, however, were not uniform and were sometimes markedly different from site to site. Although USGS scientists were able to provide explanations for most of these situations, the event highlighted the need for additional well information to develop quantitative and...
Precipitation measurement and sampling at a meteorological platform
The photo shows a Belfort Weighing Bucket, Tipping Bucket, Aerochem, Ott Pluvio , Hubbard Brook, and standard rain gage. Sleepers River Research Watershed, Danville, Vermont.
Frost tube
Photo of a recently retrieved frost tube during the Snow Depth and Snow Water Equivalent (SWE) measurement. Sleepers River Research Watershed, Danville, Vermont.
Photo of a recently retrieved frost tube during the Snow Depth and Snow Water Equivalent (SWE) measurement. Sleepers River Research Watershed, Danville, Vermont.
Belfort Weighing Bucket precipitation gauge and wind shield
Belfort Weighing Bucket precipitation gauge at a high elevation meteorological station. Sleepers River Research Watershed, Danville, Vermont.
Belfort Weighing Bucket precipitation gauge at a high elevation meteorological station. Sleepers River Research Watershed, Danville, Vermont.
Science and Products
Mountains to sea – fluvial transport of carbon and nutrients and effects on ecosystems and people
Stream transport (lateral transfer) of carbon remains a poorly understood flux within the global carbon budget. This research addresses the need to refine our knowledge of both provenance and transformations of Dissolved Organic Matter (DOM) as it moves from mountains to sea. Interpreting shifts in carbon quality with increasing stream order, and how these patterns change with variation in...
Geospatial Dataset of Wells and Attributes in the New England Groundwater Level Network, 2017
The drought of 2016 affected hydrologic conditions throughout New England. Responses of USGS groundwater observation wells to this event, however, were not uniform and were sometimes markedly different from site to site. Although USGS scientists were able to provide explanations for most of these situations, the event highlighted the need for additional well information to develop quantitative and...
Precipitation measurement and sampling at a meteorological platform
The photo shows a Belfort Weighing Bucket, Tipping Bucket, Aerochem, Ott Pluvio , Hubbard Brook, and standard rain gage. Sleepers River Research Watershed, Danville, Vermont.
The photo shows a Belfort Weighing Bucket, Tipping Bucket, Aerochem, Ott Pluvio , Hubbard Brook, and standard rain gage. Sleepers River Research Watershed, Danville, Vermont.
Frost tube
Photo of a recently retrieved frost tube during the Snow Depth and Snow Water Equivalent (SWE) measurement. Sleepers River Research Watershed, Danville, Vermont.
Photo of a recently retrieved frost tube during the Snow Depth and Snow Water Equivalent (SWE) measurement. Sleepers River Research Watershed, Danville, Vermont.
Belfort Weighing Bucket precipitation gauge and wind shield
Belfort Weighing Bucket precipitation gauge at a high elevation meteorological station. Sleepers River Research Watershed, Danville, Vermont.
Belfort Weighing Bucket precipitation gauge at a high elevation meteorological station. Sleepers River Research Watershed, Danville, Vermont.