Browsing Publications - Earth and Environmental Sciences by Title
Now showing items 30-33 of 33
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Using Satellite Observations to Assess the Spatial Representativeness of the GLNPO Water Quality Monitoring Program
(Elsevier, 2018-08-01)The U.S. EPA’s Great Lakes National Program Office (GLNPO) annual water quality survey (WQS) collects data at a relatively small number of stations in each lake. The survey was designed to measure conditions in the ... -
Using the viscoelastic relaxation of large impact craters to study the thermal history of Mars.
(Elsevier Inc., 2016)We simulate the long-term deformation of Martian craters and investigate the role of lower crustal flow in the evolution of surface and subsurface topography. Using the finite element method and a viscoelastic rheological ... -
Variations in Mid-Continent Rift magma volumes consistent with microplate evolution
(American Geophysical Union, 2013-04)Modeling of gravity data along the ~1.1Ga failed Mid-Continent Rift System shows systematic patterns in magma volume between and along the rift's two arms. The volume of magma increases towards the Lake Superior region, ... -
Verification of a simple band ratio algorithm for retrieving Great Lakes open water surface chlorophyll concentrations from satellite observations Barry
(Elsevier, 2015-02)We compared in situ surface chlorophyll concentration values measured between 2012 and 2015 as part of the U.S. Environmental Protection Agency's Great Lakes National Program Office (GLNPO) annual monitoring program with ...