Jump to content

Benchmarking

Sign in to follow this  
Followers 19

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.

5516 topics in this forum

  1. Google Earth captured work that destroyed this mark

    By Bill93,
    • 1 reply
    • 437 views

  2. Today's setup

    By Bill93,
    • 1 reply
    • 420 views

  3. Missouri River Commission Tri's revisited

    By kayakbird,
    • 0 replies
    • 330 views

  4. How significant is refraction?

    By trmcconn,
    • 2 replies
    • 349 views

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

    By effstop,
    • 7 replies
    • 512 views

  6. I love finding old NF's

    By Bill93,
    • 3 replies
    • 544 views

  7. NGS recovery report unit conversions

    By Bill93,
    • 11 replies
    • 601 views

  8. I know nothing

    By Sludge_Shoveler,
    • 4 replies
    • 445 views

  9. Oldest benchmarks? 1 2 3

    By TeacherMatt,
    • 117 replies
    • 14491 views

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

    By Bill93,
    • 12 replies
    • 701 views

  11. Benchmark data downloads from NGS?

    By The Snowdog,
    • 2 replies
    • 428 views

  12. Found This Near Deadwood South Dakota

    By Firefishe,
    • 1 reply
    • 431 views

  13. First time benchmarks on iOS

    By terratin,
    • 8 replies
    • 556 views

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

    By wister6813,
    • 1 reply
    • 447 views

  15. Fooled me

    By Bill93,
    • 6 replies
    • 576 views

  16. iPhone app for locating benchmarks

    By rnrgrl,
    • 6 replies
    • 1137 views

  17. Found US General Land Office Survey

    By dmessano,
    • 10 replies
    • 1133 views

  18. Nice NGS benchmark search change

    By Bill93,
    • 0 replies
    • 346 views

  19. Germany stations..

    By foxtrot_xray,
    • 3 replies
    • 471 views

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

    By ByronForestPreserve,
    • 4 replies
    • 432 views

  21. Oh Man!

    By TillaMurphs,
    • 1 reply
    • 416 views

  22. Property Description - Surveyor Help

    By TillaMurphs,
    • 8 replies
    • 544 views

  23. Adding a new Benchmark to Geocaching Website

    By brantport14,
    • 15 replies
    • 945 views

  24. Gold-colored USGS disks.

    By TillaMurphs,
    • 49 replies
    • 9383 views

  25. What is this triangular prism

    By ccprob,
    • 14 replies
    • 1874 views

  26. Recovery reports to NGS not appearing

    By Bill93,
    • 24 replies
    • 1395 views

  27. Benchmarks and the speed of light

    By Bill93,
    • 2 replies
    • 509 views

  28. Mark is Suitable for GPS

    By Z15,
    • 2 replies
    • 454 views

  29. Keeping a Destroyed Disc?

    By frex3wv,
    • 8 replies
    • 743 views

  30. Survey Nails and Benchmarks

    By RSCONSTRUCTION,
    • 14 replies
    • 1863 views

  31. Old USGS info on Yosemite benchmarks available

    By Wintertime,
    • 1 reply
    • 537 views

  32. NGS advice page for bench mark hunters

    By Bill93,
    • 6 replies
    • 924 views

  33. Triangulation Station with unique pemanent tripod structure

    By Amygdaloid,
    • 5 replies
    • 670 views

  34. Benchmarks show subsidence in California

    By Wintertime,
    • 12 replies
    • 1863 views

  35. ORV Ride to the Top of Michigan

    By Z15,
    • 5 replies
    • 654 views

  36. 1901? stone monument, OPUS shared solution

    By Bill93,
    • 0 replies
    • 462 views

  37. Geodesy Videos

    By DaveD,
    • 0 replies
    • 533 views

  38. Looking for marker information

    By WD4JKH,
    • 15 replies
    • 976 views

  39. Disks Not Found in Search

    By angiem357,
    • 8 replies
    • 673 views

  40. NGS Surveyor Has Left Us

    By DaveD,
    • 4 replies
    • 753 views

  41. U.S. Coast & Geodetic Survey Disks Pics 1 2 3

    By Gungadoy,
    • 101 replies
    • 39368 views

  42. Interesting mark design

    By Bill93,
    • 0 replies
    • 613 views

  43. Benchmark listed was destroyed. Found replacement but it isn't listed.

    By Fife Club,
    • 5 replies
    • 1094 views

  44. Easting/Northing conversion

    By Coach88,
    • 16 replies
    • 48757 views

  45. Another list of marks to find

    By Bill93,
    • 1 reply
    • 597 views

  46. Tectonic motion and stability of coordinates

    By Bill93,
    • 0 replies
    • 532 views

  47. Interesting Find..

    By foxtrot_xray,
    • 7 replies
    • 855 views

  48. Benchmarks - Canada

    By j0ckser,
    • 9 replies
    • 847 views

  49. Good day in the field

    By Bill93,
    • 5 replies
    • 608 views

  50. USDOI Geological Survey Mark

    By jiggs11,
    • 2 replies
    • 523 views
Sign in to follow this  
Followers 19
×
×
  • Create New...