AEM Greenland 1994-1998 - summary report |
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The geophysical data were collected in a five year programme of airborne combined electromagnetic and magnetic measurements, referred to as project 'AEM Greenland 1994-1998' and financed by the Bureau of Minerals and Petroleum, Greenland. The geophysical data are presented as maps in Oasis Montaj® format of various measured and calculated parameters. Topographic base map information is included on the CD-ROM both as separate maps and on the maps displaying geophysical parameters. The CD-ROM and accompanying report together present an overview of all data collected in the project. The main purpose of this release is to provide the mining industry and geoscientists with easy access to information on data from the project. The information is presented as georeferenced images in tif-format with 100 m resolution of interpolated data from all survey areas. The CD-ROM does not provide the raw data but the included images are sufficiently detailed for the purpose of qualitative interpretations. A complete collection of raw data would require an increase of at least an order of magnitude in the number of CD-ROMs to hold the data. Complete issues of digital line data can be purchased at cost from GEUS. Purchase of CD-ROM and reports The CD-ROM with accompanying report: Rasmussen, T.M., Thorning, L., Stemp, R.W., Jørgensen, M.S. & Schjøth, F. 2001: AEM Greenland 1994-1998 - summary report. Danmarks og Grønlands Geologiske Undersøgelse Rapport 2001/58 is available at cost from GEUS. The price is DKR 300 and can be ordered by e-mail to malm@geus.net |
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| Example of map from the AEM Greenland 1994-1998 CD-ROM. The map shows the amplitude response for one of the time gates used in the transient electromagnetic GEOTEM system used in Inglefield Land, North-West Greenland in 1994. | |||||
| More information on the AEM Greenland 1994-1998 project and other airborne surveys in Greenland can be found here. | |||||