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Main benchmarks recovered in good or poor condition. |
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Main benchmarks that have been destroyed. |
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Reference benchmarks recovered in good or poor condition. |
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Reference benchmarks that have been destroyed. |
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Azimuth benchmarks recovered in good or poor condition. |
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Azimuth benchmarks that have been destroyed. |
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A main, reference, or azimuth benchmark not searched for. |
"BIG WASH NO. 3"
| NGS PointID: | CZ0316 |
| Reference Benchmarks: | BIG WASH RESET, BIG WASH NO. 1, BIG WASH NO. 2, BIG WASH NO. 4 |
| Azimuth Benchmark: | BIG WASH AZ MK |
| Condition: | Ware present |
| Stamping: | BIG WASH NO. 3 1936 |
| Coordinates: | 32.500948, -110.926450 |
| Elevation: | 3137.17 ft (956.21 m) |
| Setting: | A circular concrete monument |
| Monumentor: | USC&GS |
Datasheet Description:
Reference mark 3 is a standard disk stamped, BIG WASH NO 3 1936. It is set in top of a 12 inch concrete monument which projects 10 inches. It is 41 feet south of the witness post and 4 feet west of the right of way fence line.
"BIG WASH NO. 3" is a benchmark monumented by the USC&GS in 1936 located in Pima County, Arizona. It is a deticated reference mark for BIG WASH RESET.
"BIG WASH NO 3" is located 38.819 feet or 11.832 meters 183 degrees from the main benchmark. It is located about 1 foot lower than the station.
A closeup of BIG WASH RM 3.
BIG WASH RM 3 further back.