| 1. | She was then transferred to the United States Coast and Geodetic Survey.
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| 2. | Topographic maps of this area are dated ( see USGS Geodetic Survey.
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| 3. | For further information, please see this United States National Geodetic Survey note.
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| 4. | Elevations are from the National Geodetic Survey ( NGS ) when available.
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| 5. | He was appointed head of the Coast and Geodetic Survey in 1915.
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| 6. | US National Geodetic Survey data sheets give both dynamic and orthometric values.
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| 7. | She entered service with the Coast and Geodetic Survey that year.
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| 8. | According to the Bureau of Geodetic Surveys, the land elevation is.
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| 9. | From 1968-1970 he conducted research for the National Geodetic Survey in Rockville, Maryland.
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| 10. | At war's end, he returned to the Coast and Geodetic Survey.
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मोबाइल