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| instrument station (A survey point at which a surveying instrument is set up for making measurements. (from Glossaries of BLM Surveying and Mapping Terms (1980) by U.S. Department of the Interior, Bureau of Land Management) Logofreak) | |||
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| instrument station (A survey point at which a surveying instrument is set up for making measurements. (from Glossaries of BLM Surveying and Mapping Terms (1980) by U.S. Department of the Interior, Bureau of Land Management) Logofreak) | |||