Aerial Magnetic, Electromagnetic, and Gamma-ray Survey, Berrien County, Michigan
This publication includes maps, grids, and flightline databases of a detailed aerial survey and maps and grids of satellite data in Berrien County, Michigan. The purpose of the survey was to map aquifers in glacial terrains. This was accomplished by using a DIGHEMVRES mufti-coil, mufti-frequency electromagnetic system supplemented by a high sensitivity cesium magnetometer and 256-channel spectrometer. The information from these sensors was processed to produce maps, which display the conductive, magnetic and radioactive properties of the survey area. A GPS electronic navigation system ensured accurate positioning of the geophysical data. This report also includes data from the advanced spaceborne thermal emission and reflection (ASTER) radiometer. ASTER measures thermal emission and reflection data for 14 bands of the spectrum.
Citation Information
| Publication Year | 2002 |
|---|---|
| Title | Aerial Magnetic, Electromagnetic, and Gamma-ray Survey, Berrien County, Michigan |
| DOI | 10.3133/ofr2002117 |
| Authors | Joseph S. Duval, Herbert A. Pierce, David L. Daniels, John L. Mars, Michael W. Webring, Thomas G. Hildenbrand |
| Publication Type | Report |
| Publication Subtype | USGS Numbered Series |
| Series Title | Open-File Report |
| Series Number | 2002-117 |
| Index ID | ofr2002117 |
| Record Source | USGS Publications Warehouse |
| USGS Organization | Eastern Mineral and Environmental Resources Science Center; Eastern Region Minerals Program |