Airborne electromagnetic (AEM) and magnetic survey data were collected by CGG Canada Services Ltd. in collaboration with the USGS for the City of Cedar Rapids in a 53-square-kilometer area of the Cedar River Basin to the west of Cedar Rapids, Iowa. The survey was flown between May 4 and May 5, 2017 along 347 line kilometers. Electromagnetic data were acquired using RESOLVE frequency-domain helicopter-borne electromagnetic system. Magnetic data were collected with 1-Scintres Cesium Vapour (CS-3) magnetometer. Sensor elevation above ground was measured with Optech G-150 laser. The nominal elevation of the sensor was 30 m. This data release includes processed AEM and magnetic data and inverted resistivity depth sections.
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Cedar River,
Geology, Geophysics, and Geochemistry Science Center,
Geophysics,
Hydrogeology,
Iowa, All tags...
Iowa Water Science Center,
USGS Science Data Catalog (SDC),
Water Resources,
aeromagnetic surveying,
aquifer,
electromagnetic surveying,
geology,
geoscientificInformation,
groundwater,
resistivity,
water quality,
water resources, Fewer tags
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