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Benchmarking

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Discuss Benchmark Hunting and associated topics, including topics on monument recovery efforts for the National Geodetic Survey. For more information on benchmarks, visit the Benchmark Hunting page.

5489 topics in this forum

  1. U.S. Coast & Geodetic Survey Disks

    By NGS Surveyor,
    • 30 replies
    • 52686 views

  2. Forum Overview

    By Admin,
    • 10 replies
    • 26139 views

  3. Welcome Letter

    By Admin,
    • 24 replies
    • 34868 views

  4. Me First!

    By UNK1,
    • 16 replies
    • 48455 views

  5. Ngs Forum Faq

    By caseyb,
    • 0 replies
    • 43621 views

  6. Discs set in concrete posts

    By MSchwiebert,
    • 0 replies
    • 6 views

  7. Benchmarks with Camera Targets

    By MSchwiebert,
    • 0 replies
    • 4 views

  8. iPhone Benchmark app

    By forbin_c,
    • 60 replies
    • 251877 views

  9. Not listed

    By Harry Dolphin,
    • 0 replies
    • 21 views

  10. Data checking..

    By foxtrot_xray,
    • 7 replies
    • 92 views

  11. NGS Mark Recovery Entry

    By The Snowdog,
    • 1 reply
    • 38 views

  12. LT0708 - Discussion?

    By DukeOfURL01,
    • 3 replies
    • 103 views

  13. USGS mark data could become available

    By Bill93,
    • 1 reply
    • 60 views

  14. "Order" of a mark

    By trmcconn,
    • 2 replies
    • 98 views

  15. Mystery Hydrographic Station?

    By dutch_man,
    • 1 reply
    • 82 views

  16. DSWORLD, how to report text problem?

    By Bill93,
    • 2 replies
    • 112 views

  17. New to this - tips and tricks?

    By Korichnovui,
    • 3 replies
    • 95 views

  18. Benchmarks on Property

    By Locodave2,
    • 4 replies
    • 119 views

  19. Benchmark Viewers

    By The Snowdog,
    • 6 replies
    • 311 views

  20. A couple of bench marks I've found

    By GalinAZ,
    • 3 replies
    • 81 views

  21. Google Earth captured work that destroyed this mark

    By Bill93,
    • 1 reply
    • 136 views

  22. Today's setup

    By Bill93,
    • 1 reply
    • 121 views

  23. Missouri River Commission Tri's revisited

    By kayakbird,
    • 0 replies
    • 87 views

  24. NGS-GPX v3

    By foxtrot_xray,
    • 3 replies
    • 180 views

  25. How significant is refraction?

    By trmcconn,
    • 2 replies
    • 112 views

  26. Two benchmarks that I recently found that aren't in the geocaching.com database

    By effstop,
    • 7 replies
    • 261 views

  27. I love finding old NF's

    By Bill93,
    • 3 replies
    • 247 views

  28. NGS recovery report unit conversions

    By Bill93,
    • 11 replies
    • 357 views

  29. I know nothing

    By Sludge_Shoveler,
    • 4 replies
    • 206 views

  30. Oldest benchmarks?

    By TeacherMatt,
    • 117 replies
    • 13338 views

  31. NGS Priority list for bench mark recoveries and GPS sessions

    By Bill93,
    • 12 replies
    • 441 views

  32. Benchmark data downloads from NGS?

    By The Snowdog,
    • 2 replies
    • 219 views

  33. Found This Near Deadwood South Dakota

    By Firefishe,
    • 1 reply
    • 241 views

  34. First time benchmarks on iOS

    By terratin,
    • 8 replies
    • 325 views

  35. How Arrow-Wielding Men Mapped Britain in the 1940s

    By wister6813,
    • 1 reply
    • 265 views

  36. Fooled me

    By Bill93,
    • 6 replies
    • 328 views

  37. iPhone app for locating benchmarks

    By rnrgrl,
    • 6 replies
    • 798 views

  38. Found US General Land Office Survey

    By dmessano,
    • 10 replies
    • 857 views

  39. Nice NGS benchmark search change

    By Bill93,
    • 0 replies
    • 202 views

  40. Germany stations..

    By foxtrot_xray,
    • 3 replies
    • 304 views

  41. Any way to get coords if not listed at NGS site?

    By ByronForestPreserve,
    • 4 replies
    • 277 views

  42. Oh Man!

    By TillaMurphs,
    • 1 reply
    • 246 views

  43. Property Description - Surveyor Help

    By TillaMurphs,
    • 8 replies
    • 372 views

  44. Adding a new Benchmark to Geocaching Website

    By brantport14,
    • 15 replies
    • 689 views

  45. Gold-colored USGS disks.

    By TillaMurphs,
    • 49 replies
    • 8905 views

  46. What is this triangular prism

    By ccprob,
    • 14 replies
    • 1620 views

  47. Recovery reports to NGS not appearing

    By Bill93,
    • 24 replies
    • 1233 views

  48. Benchmarks and the speed of light

    By Bill93,
    • 2 replies
    • 374 views

  49. Mark is Suitable for GPS

    By Z15,
    • 2 replies
    • 334 views

  50. Keeping a Destroyed Disc?

    By frex3wv,
    • 8 replies
    • 601 views
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