Ms Sandra Brovold

Affiliation:

Address:

Department of Ecology, Evolution and Behavior
430 Lab
Saint Paul, MN
USA 55108

Program coordination

Laurentian Great Lakes Ecosystem Studies ([Laurentian Great Lakes Ecosystem Studies])

Technician

Project coordination

Primary Production and Grazing Dynamics In the Ultra-Oligotrophic Waters of Lake Superior (CARGO)	Technician
Sources and Sinks of Stoichiometrically Imbalanced Nitrate in the Laurentian Great Lakes (SINC)	Technician
The Nitrifying of Lake Superior and Its Intersections with the P and Fe Cycles (NILS)	Technician
Trace Metal Limitation of Phytoplankton Productivity: Combined Immunological, Geochemical and Growth Assay Approaches in Lake Superior (IRONMAN)	Technician

Deployment coordination

None

Datasets

Project: Primary Production and Grazing Dynamics In the Ultra-Oligotrophic Waters of Lake Superior

Dataset	Version Date	Current State
BioGeoChemistry from R/V Blue Heron BH07-09, BH07-17, BH07-19, BH08-01, BH08-11, BH08-19 in Lake Superior from 2007-2008 (CARGO project) Technician	2012-08-07	Preliminary and in progress
Standard stations from R/V Blue Heron BH07-09, BH07-17, BH07-19, BH08-01, BH08-11, BH08-19 in Lake Superior from 2007-2008 (CARGO project) Technician	2012-08-03	Final with updates expected
CTD profiles from Lake Superior collected during various R/V Blue Heron cruises between 2007-2008 (CARGO project) Technician	2012-07-20	Final no updates expected
Cruise Track from R/V Blue Heron BH07-09, BH07-17, BH07-19, BH08-01, BH08-11, BH08-19 in the Lake Superior from 2007-2008 (CARGO project) Technician	2012-04-17	Final no updates expected
Standard station locations for repeat sampling in the Laurentian Great Lakes (LGL) - Superior, Huron, Erie from 2004 tp 2013 (SINC project, IRONMAN project, NILSS project, CARGO project) Technician	2012-08-03	Final with updates expected

Project: The Nitrifying of Lake Superior and Its Intersections with the P and Fe Cycles

Dataset	Version Date	Current State
Standard station locations for repeat sampling in the Laurentian Great Lakes (LGL) - Superior, Huron, Erie from 2004 tp 2013 (SINC project, IRONMAN project, NILSS project, CARGO project) Technician	2012-08-03	Final with updates expected

Project: Trace Metal Limitation of Phytoplankton Productivity: Combined Immunological, Geochemical and Growth Assay Approaches in Lake Superior

Dataset	Version Date	Current State
Standard station locations for repeat sampling in the Laurentian Great Lakes (LGL) - Superior, Huron, Erie from 2004 tp 2013 (SINC project, IRONMAN project, NILSS project, CARGO project) Technician	2012-08-03	Final with updates expected

Project: Sources and Sinks of Stoichiometrically Imbalanced Nitrate in the Laurentian Great Lakes

Dataset	Version Date	Current State
Standard Stations - SINC from R/V Blue Heron cruises BH09-SINC1, BH10-01, BH10-06, BH10-13, and BH10-22 in the Lake Superior from 2009 to 2010 (SINC project) Technician	2012-08-03	Final with updates expected
Biogeochemical measurements from R/V Blue Heron BH10-01, BH10-06, BH10-13, BH10-22, BH09-SINC1 in the Lake Superior from 2009 to 2010 (SINC project) Technician	2012-07-20	Final with updates expected
CTD profiles from the Great Lakes, North America collected during various R/V Blue Heron cruises between 2009-2012 (SINC project) Technician	2016-08-24	Final no updates expected
Cruise tracks from R/V Blue Heron BH10-01, BH10-06, BH10-13, BH10-22, BH09-SINC1 in the Lake Superior from 2009 to 2010 (SINC project) Technician	2012-04-17	Final no updates expected
Standard station locations for repeat sampling in the Laurentian Great Lakes (LGL) - Superior, Huron, Erie from 2004 tp 2013 (SINC project, IRONMAN project, NILSS project, CARGO project) Technician	2012-08-03	Final with updates expected

Database