Zhanna's Survey Mark Information & Recoveries
10-35-0438-8
Found 17 October 2011 |
F 269
Found 21 April 2011 |
LSP CHISELED SQUARE
Found 25 October 2010 |
What?
- Wikipedia has an accessible description of benchmarks and other survey markers.
- Bottles, Pots, & Pans?-Marking the surveys of the U.S. Coast & Geodetic Survey and NOAA, by George Leigh.
Why?
My benchmark hunting interview with author Angus Stocking.
How?
My short guide to finding your first benchmark.
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