GEOPHYSICAL EXPLORATION
Contents: The use of helicopters in two-milligal gravimetric surveys in the tundra, by B. D. Poletaev Experience in the use of the MI-1 helicopter in conducting a gravimetric survey in conjunction with barometric levelling, by B. P. Borodin and others The GAK-3M gravimeter with electrical thermostat...
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Format: | Text |
Language: | English |
Published: |
1963
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Online Access: | http://www.dtic.mil/docs/citations/AD0406403 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0406403 |