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US Coast and Geodetic Survey Benchmark for Stafford, Kansas 1934. This is found outside the library.
Hartwell, GA (Hart County)
The National Geodetic Survey (NGS) provides information on survey benchmarks, which are permanent markers used for land surveying and mapping, including those located in and around Hartwell, GA. You can find these benchmarks and their associated data (such as elevations and coordinates) through several methods offered by the NGS. (Google AI)