Skip to Content

Searching Benchmarks

By Coordinate: N 41° 41.542 W 091° 36.346 New Search

Total Records: 144 - Page: 1 of 6 - < Prev   <<   <[1 2 3 4 5 6]>   >>   Next >
Icon PID Dist Designation State Type Found Last Log d/l
Benchmark Found MG0875 0.9mi N CORALVILLE TB HOSPITAL STACK IA stack 12/09/2004 Didn't find it
Benchmark Reported Missing MG0540 2mi E 52 7 IA survey disk
Benchmark Reported Missing MG0541 2.1mi E 52 6 IA survey disk
Benchmark Reported Missing MG0539 2.2mi E 52 8 IA survey disk
Benchmark Reported Missing MG0538 2.2mi E 52 9 IA survey disk
Benchmark Reported Missing MG0542 2.3mi E 52 5 IA survey disk
Benchmark Reported Missing MG0543 2.4mi NE 52 4 IA survey disk
Benchmark Not Logged MG0537 2.4mi SE 52 10 IA survey disk
Mark destroyed MG0880 2.5mi S IOWA CITY CO POOR FARM WTR TK IA tank Mark destroyed
Benchmark Reported Missing MG0544 2.6mi NE 52 3 IA survey disk
Benchmark Not Logged MG0874 2.7mi NE PERKL IA triangulation station disk
Benchmark Reported Missing MG0536 2.7mi SE 28 IA survey disk
Didn't find it MG0545 2.8mi NE 52 2 IA survey disk Didn't find it
Didn't find it MG0546 2.8mi NE 52 1 IA bench mark disk Didn't find it
Benchmark Reported Missing MG0535 3.1mi SE 27 IA survey disk
Benchmark Reported Missing MG0534 3.2mi SE 36 IA survey disk
Didn't find it MG0547 3.2mi NE TTS 45 S IA survey disk Didn't find it
Benchmark Reported Missing MG0533 3.3mi SE 48 IA survey disk
Didn't find it MG0548 3.4mi N 52 47 IA survey disk Didn't find it
Benchmark Reported Missing MG0532 3.5mi SE 47 IA survey disk
Mark destroyed MG0883 3.7mi SE IOWA CITY U HTS MUN TANK IA type not specified Mark destroyed
Benchmark Reported Missing MG0531 3.8mi SE 3 IA survey disk
Benchmark Reported Missing MG0530 3.9mi SE 11 IA survey disk
Didn't find it MG0549 3.9mi N 52 46 IA survey disk Didn't find it
Benchmark Found MG0884 4.1mi S AVIATION RM 4 IA type not specified 06/28/2012 Found it

Total Records: 144 - Page: 1 of 6 - < Prev   <<   <[1 2 3 4 5 6]>   >>   Next >

Legend

  • Benchmark Not Yet LoggedBenchmark Not Yet Logged
  • Benchmark May Be MissingBenchmark May Be Missing
  • Benchmark Marked DestroyedBenchmark Marked Destroyed
  • Benchmark Found/RecoveredBenchmark Found/Recovered

If not otherwise listed, the icon represents the most recent log.

Advertising with Us

Return to the Top of the Page