corpus.blog
41554 blogs · [ { "id": "01a087ee-92f2-718a-9cbe-f3c69e8bcf91", "title": "About Survey Mark Hunting", "url": "https://thesurveystation.com/about-survey-mark-hunting/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c69f2cae44", "title": "Agencies", "url": "https://thesurveystation.com/agencies/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c69f4c54e7", "title": "Airway Beacons List—Eastern U.S.", "url": "https://thesurveystation.com/airway-beacons-list-eastern-u-s/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c69fb45725", "title": "Map of Airway Beacons", "url": "https://thesurveystation.com/map-of-ngs-airway-beacons/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a032a767", "title": "Airway Beacons List—Western U.S.", "url": "https://thesurveystation.com/airway-beacons-list-western-u-s/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a1260b46", "title": "Airway Beacons", "url": "https://thesurveystation.com/airway-beacons/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a1f3533e", "title": "All Points", "url": "https://thesurveystation.com/all-points/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a20c46ac", "title": "Browse Recoveries", "url": "https://thesurveystation.com/browse-recoveries/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a2a88076", "title": "Contact Success", "url": "https://thesurveystation.com/contact-success", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a3a6db35", "title": "Historical Airway Maps", "url": "https://thesurveystation.com/historical-airway-maps/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a47bfce8", "title": "Local Control Monument Databases", "url": "https://thesurveystation.com/local-control-monument-databases/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a4a2b93a", "title": "Manual of Geodetic Triangulation (excerpts)", "url": "https://thesurveystation.com/manual-of-geodetic-triangulation-excerpts/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a5917002", "title": "Marker Types", "url": "https://thesurveystation.com/marker-type/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a5c77d29", "title": "NGS Recoveries", "url": "https://thesurveystation.com/ngs-recoveries/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a69a7be6", "title": "NGS Historical Geodetic Control Diagrams", "url": "https://thesurveystation.com/ngs/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a6a76ff5", "title": "PID Prefix Map", "url": "https://thesurveystation.com/pid-prefix-map/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a6ebc4aa", "title": "Posts", "url": "https://thesurveystation.com/posts/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a7568ad4", "title": "Map of Recoveries", "url": "https://thesurveystation.com/map-of-recoveries/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a8562f16", "title": "Resurvey of the Heart of the Grand Canyon", "url": "https://thesurveystation.com/resurvey-of-the-heart-of-the-grand-canyon/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a91a7d83", "title": "Survey Mark Data", "url": "https://thesurveystation.com/survey-data/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6a9a87086", "title": "Survey Mark Hunting", "url": "https://thesurveystation.com/survey-mark-hunting/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6aa1f33c0", "title": "Tags", "url": "https://thesurveystation.com/tags/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6aa6bd35a", "title": "Index", "url": "https://thesurveystation.com/usgs-datasheets/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6aace186d", "title": "USGS Recoveries", "url": "https://thesurveystation.com/usgs-recoveries/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f2-718a-9cbe-f3c6ab698abd", "title": "Years", "url": "https://thesurveystation.com/years/", "published_at": "2026-08-26T19:07:54+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d51088514", "title": "32 JPN", "url": "https://thesurveystation.com/surveymarks/32-jpn/", "published_at": "2026-08-16T13:03:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaeae99f564", "title": "TT 7 K RM", "url": "https://thesurveystation.com/reference-marks/tt-7-k-rm/", "published_at": "2026-08-08T13:08:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d51055432", "title": "TT 7 K", "url": "https://thesurveystation.com/surveymarks/tt-7-k/", "published_at": "2026-08-08T13:03:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d502e73bf", "title": "PennDOT (Unstamped, #7)", "url": "https://thesurveystation.com/surveymarks/penndot-unstamped-7/", "published_at": "2026-06-13T12:10:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4f32266e", "title": "Z 229 (LY1377)", "url": "https://thesurveystation.com/surveymarks/ly1377-2/", "published_at": "2026-06-09T22:17:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4e71b046", "title": "02-35-3021-1", "url": "https://thesurveystation.com/surveymarks/02-35-3021-1/", "published_at": "2026-06-09T22:01:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4da6f236", "title": "18-35-6011-1", "url": "https://thesurveystation.com/surveymarks/18-35-6011-1/", "published_at": "2026-05-27T21:35:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4d39b9ff", "title": "04-35-3020-5", "url": "https://thesurveystation.com/surveymarks/04-35-3020-5/", "published_at": "2026-05-26T21:35:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaeae2ba348", "title": "VALLEY FORGE RM 2", "url": "https://thesurveystation.com/reference-marks/kv6207-rm-2/", "published_at": "2026-05-11T14:23:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaeae1ffede", "title": "VALLEY FORGE RM 1", "url": "https://thesurveystation.com/reference-marks/kv6207-rm-1/", "published_at": "2026-05-11T14:22:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4ca91928", "title": "VALLEY FORGE (KV6207)", "url": "https://thesurveystation.com/surveymarks/kv6207/", "published_at": "2026-05-11T14:21:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaeadf5c55c", "title": "VALLEY FORGE AZ MK (KV6208)", "url": "https://thesurveystation.com/reference-marks/kv6208/", "published_at": "2026-05-11T14:13:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4bb2f83c", "title": "76 C", "url": "https://thesurveystation.com/surveymarks/76-c/", "published_at": "2026-05-09T04:00:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4bd3dca7", "title": "P 230 (LY1478)", "url": "https://thesurveystation.com/surveymarks/ly1478/", "published_at": "2026-05-09T04:00:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4b5f2e94", "title": "NPS (Unstamped, Acadia #23)", "url": "https://thesurveystation.com/surveymarks/nps-unstamped-acadia-23/", "published_at": "2025-09-17T14:52:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4ae7c493", "title": "NPS (Unstamped, Acadia #22)", "url": "https://thesurveystation.com/surveymarks/nps-unstamped-acadia-22/", "published_at": "2025-09-17T14:50:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4a79442a", "title": "NPS (Unstamped, Acadia #21)", "url": "https://thesurveystation.com/surveymarks/nps-unstamped-acadia-21/", "published_at": "2025-09-17T14:47:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d49c235a2", "title": "G 145 (PE0313)", "url": "https://thesurveystation.com/surveymarks/pe0313/", "published_at": "2025-09-14T16:44:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d48d3d1bb", "title": "P 144 (PE0271)", "url": "https://thesurveystation.com/surveymarks/pe0271/", "published_at": "2025-09-11T16:31:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d487e464b", "title": "M 144 (PE0269)", "url": "https://thesurveystation.com/surveymarks/pe0269/", "published_at": "2025-09-11T16:11:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d48297b6e", "title": "K 3 (PE0268)", "url": "https://thesurveystation.com/surveymarks/pe0268/", "published_at": "2025-09-11T15:37:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d472b36c8", "title": "12797-20", "url": "https://thesurveystation.com/surveymarks/12797-20/", "published_at": "2025-09-11T15:17:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d46a86bfb", "title": "K 144 (PE0266)", "url": "https://thesurveystation.com/surveymarks/pe0266/", "published_at": "2025-09-11T14:49:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d462f7aaf", "title": "K 11", "url": "https://thesurveystation.com/surveymarks/k-11/", "published_at": "2025-09-11T14:23:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaead5cced4", "title": "IRESON RM 2", "url": "https://thesurveystation.com/reference-marks/pe1889-rm-2/", "published_at": "2025-09-11T13:56:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaeacdbfcf4", "title": "IRESON RM 1", "url": "https://thesurveystation.com/reference-marks/pe1889-rm-1/", "published_at": "2025-09-11T13:55:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d45b6be9d", "title": "IRESON (PE1889)", "url": "https://thesurveystation.com/surveymarks/pe1889/", "published_at": "2025-09-11T13:54:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d44e091d7", "title": "12487-51", "url": "https://thesurveystation.com/surveymarks/12487-51/", "published_at": "2025-09-11T13:30:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4435b763", "title": "J 145 (PE0315)", "url": "https://thesurveystation.com/surveymarks/pe0315-2/", "published_at": "2025-09-08T16:45:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d440d91ef", "title": "K 15", "url": "https://thesurveystation.com/surveymarks/k-15/", "published_at": "2025-09-08T16:23:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4310d407", "title": "WISCASSET BROWN SPIRE (PE2418)", "url": "https://thesurveystation.com/surveymarks/pe2418/", "published_at": "2025-09-04T14:03:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d429ce6ac", "title": "WISCASSET CONG WHITE SPIRE (PE2415)", "url": "https://thesurveystation.com/surveymarks/pe2415/", "published_at": "2025-09-04T13:55:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d424b8c2b", "title": "H 17 (PE1285)", "url": "https://thesurveystation.com/surveymarks/pe1285/", "published_at": "2025-09-04T13:43:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d41fcbd42", "title": "C 71 (KV1416)", "url": "https://thesurveystation.com/surveymarks/kv1416/", "published_at": "2025-08-21T04:00:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d417339ef", "title": "U 278 RESET (LY2878)", "url": "https://thesurveystation.com/surveymarks/ly2878/", "published_at": "2025-07-15T04:00:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3000c7232a2", "title": "More Wyoming USGS Datasheets Posted!", "url": "https://thesurveystation.com/2025/07/14/more-wyoming-usgs-datasheets-posted", "published_at": "2025-07-14T14:31:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3000d025647", "title": "Chocolate Benchmarks are Back!", "url": "https://thesurveystation.com/2025/07/03/chocolate-benchmarks-are-back", "published_at": "2025-07-03T17:41:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3000da094ae", "title": "Nebraska USGS Datasheets Available", "url": "https://thesurveystation.com/2025/05/28/nebraska-usgs-datasheets-available", "published_at": "2025-05-28T13:57:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaeac4af219", "title": "TT 54 T RM", "url": "https://thesurveystation.com/reference-marks/tt-54-t-rm/", "published_at": "2025-05-07T22:08:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d416ac712", "title": "TT 54 T", "url": "https://thesurveystation.com/surveymarks/tt-54-t/", "published_at": "2025-05-07T22:03:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d4151a8f3", "title": "DANVILLE SLOVAK GIRLS ACAD TWR (KW3143)", "url": "https://thesurveystation.com/surveymarks/kw3143/", "published_at": "2025-04-14T14:20:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d40d1229f", "title": "TT 46 T", "url": "https://thesurveystation.com/surveymarks/tt-46-t/", "published_at": "2025-04-02T13:08:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaeabf33d3b", "title": "TT 46 T RM", "url": "https://thesurveystation.com/reference-marks/tt-46-t-rm/", "published_at": "2025-04-02T13:08:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3000dcd04ed", "title": "Missouri USGS Datasheets Posted", "url": "https://thesurveystation.com/2025/03/20/missouri-usgs-datasheets-posted", "published_at": "2025-03-20T14:09:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3000e4769d4", "title": "Washington, DC Historical Benchmark Tour featuring Dave Doyle", "url": "https://thesurveystation.com/2025/03/02/washington-dc-historical-benchmark-tour", "published_at": "2025-03-03T00:03:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3000e96ae4c", "title": "Florida USGS Datasheets Posted", "url": "https://thesurveystation.com/2025/02/25/florida-usgs-datasheets-posted", "published_at": "2025-02-26T01:54:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3000ee5cfd6", "title": "New USGS Datasheets Posted—AZ and CA", "url": "https://thesurveystation.com/2025/01/20/new-usgs-datasheets-posted", "published_at": "2025-01-20T14:36:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3000f81ef36", "title": "Joy of Geodetics", "url": "https://thesurveystation.com/2025/01/05/joy-of-geodetics", "published_at": "2025-01-06T00:33:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d404b90d1", "title": "R 1320 (HT2267)", "url": "https://thesurveystation.com/surveymarks/ht2267/", "published_at": "2024-12-24T16:37:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3000f97b531", "title": "Accessing PA Historic Type 10 Maps", "url": "https://thesurveystation.com/2024/12/15/accessing-pa-historic-type-10-maps", "published_at": "2024-12-15T13:03:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3001086a677", "title": "Magnetic Stations, Part 2", "url": "https://thesurveystation.com/2024/11/10/magnetic-stations-part-2", "published_at": "2024-11-11T00:03:00+00:00" }, { "id": "01a087ee-92f1-72a2-9389-d3001089535d", "title": "Magnetic Stations, Part 1", "url": "https://thesurveystation.com/2024/11/07/magnetic-stations-part-1", "published_at": "2024-11-08T01:39:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3fb5d80c", "title": "PROP COR REF EL 329.99", "url": "https://thesurveystation.com/surveymarks/prop-cor-ref-el-329-99/", "published_at": "2024-10-07T20:29:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3f6fb8f1", "title": "327.50", "url": "https://thesurveystation.com/surveymarks/327-50/", "published_at": "2024-10-07T20:25:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3e95ff38", "title": "X 248 (KW0226)", "url": "https://thesurveystation.com/surveymarks/kw0226/", "published_at": "2024-10-07T17:15:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3defa137", "title": "B 46 (KW0209)", "url": "https://thesurveystation.com/surveymarks/kw0209/", "published_at": "2024-10-07T16:40:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3db9373d", "title": "IRVING AZ MK (KW0234)", "url": "https://thesurveystation.com/surveymarks/kw0234/", "published_at": "2024-10-07T16:24:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3d975b8b", "title": "RV 128 (KW0208)", "url": "https://thesurveystation.com/surveymarks/kw0208/", "published_at": "2024-10-07T16:20:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaeabe75985", "title": "HUBER AZ MK", "url": "https://thesurveystation.com/reference-marks/kw0231-az-mk/", "published_at": "2024-10-07T15:45:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaeab207e20", "title": "HUBER RM 2 (KW0232)", "url": "https://thesurveystation.com/reference-marks/kw0232/", "published_at": "2024-10-07T15:30:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaeaa385570", "title": "HUBER RM 1 (KW0230)", "url": "https://thesurveystation.com/reference-marks/kw0230/", "published_at": "2024-10-07T15:20:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3ccf7e81", "title": "HUBER (KW0231)", "url": "https://thesurveystation.com/surveymarks/kw0231/", "published_at": "2024-10-07T15:15:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3cbd8a2e", "title": "B 249 (KW0229)", "url": "https://thesurveystation.com/surveymarks/kw0229/", "published_at": "2024-10-07T14:24:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3c30ac4d", "title": "RV 129 RDGRR (KW0210)", "url": "https://thesurveystation.com/surveymarks/kw0210/", "published_at": "2024-10-07T14:20:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3c28b58c", "title": "16718-11", "url": "https://thesurveystation.com/surveymarks/16718-11-2/", "published_at": "2024-09-18T17:14:11+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaea961025d", "title": "HIGGINS RM 2", "url": "https://thesurveystation.com/reference-marks/pe1870-rm-2-2/", "published_at": "2024-09-14T16:41:00+00:00" }, { "id": "01a087ee-92fa-7260-8517-3aaea8b32adf", "title": "HIGGINS RM 1", "url": "https://thesurveystation.com/reference-marks/pe1870-rm-1-2/", "published_at": "2024-09-14T16:40:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3bc472c6", "title": "HIGGINS (PE1870)", "url": "https://thesurveystation.com/surveymarks/pe1870-2/", "published_at": "2024-09-14T16:39:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3badf71d", "title": "K 6", "url": "https://thesurveystation.com/surveymarks/k-6/", "published_at": "2024-09-14T14:35:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3abaa5e1", "title": "TIDAL 5 STA 12 (PE0301)", "url": "https://thesurveystation.com/surveymarks/pe0301/", "published_at": "2024-09-12T15:05:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3aa33211", "title": "TIDAL 2 STA 12 (PE0300)", "url": "https://thesurveystation.com/surveymarks/pe0300/", "published_at": "2024-09-12T15:00:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d39cd3198", "title": "TIDAL 6 STA 12 (PE0299)", "url": "https://thesurveystation.com/surveymarks/pe0299/", "published_at": "2024-09-12T14:40:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d39c1f330", "title": "C 145 (PE0303)", "url": "https://thesurveystation.com/surveymarks/pe0303/", "published_at": "2024-09-12T14:30:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3968aa0b", "title": "F 145 (PE0312)", "url": "https://thesurveystation.com/surveymarks/pe0312/", "published_at": "2024-09-11T16:58:00+00:00" }, { "id": "01a087ee-92f9-70d0-955a-e03d3946efce", "title": "K 16 (PE0318)", "url": "https://thesurveystation.com/surveymarks/pe0318/", "published_at": "2024-09-11T16:37:00+00:00" } ] posts Claim your blog
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thesurveystation.com

2026

About Survey Mark Huntingoriginal ↗
26 Aug 2026
Agenciesoriginal ↗
26 Aug 2026
Airway Beacons List—Eastern U.S.original ↗
26 Aug 2026
Map of Airway Beaconsoriginal ↗
26 Aug 2026
Airway Beacons List—Western U.S.original ↗
26 Aug 2026
Airway Beaconsoriginal ↗
26 Aug 2026
All Pointsoriginal ↗
26 Aug 2026
Browse Recoveriesoriginal ↗
26 Aug 2026
Contact Successoriginal ↗
26 Aug 2026
Historical Airway Mapsoriginal ↗
26 Aug 2026
Local Control Monument Databasesoriginal ↗
26 Aug 2026
Manual of Geodetic Triangulation (excerpts)original ↗
26 Aug 2026
Marker Typesoriginal ↗
26 Aug 2026
NGS Recoveriesoriginal ↗
26 Aug 2026
NGS Historical Geodetic Control Diagramsoriginal ↗
26 Aug 2026
PID Prefix Maporiginal ↗
26 Aug 2026
Postsoriginal ↗
26 Aug 2026
Map of Recoveriesoriginal ↗
26 Aug 2026
Resurvey of the Heart of the Grand Canyonoriginal ↗
26 Aug 2026
Survey Mark Dataoriginal ↗
26 Aug 2026
Survey Mark Huntingoriginal ↗
26 Aug 2026
Tagsoriginal ↗
26 Aug 2026
Indexoriginal ↗
26 Aug 2026
USGS Recoveriesoriginal ↗
26 Aug 2026
Yearsoriginal ↗
26 Aug 2026
32 JPNoriginal ↗
16 Aug 2026
TT 7 K RMoriginal ↗
8 Aug 2026
TT 7 Koriginal ↗
8 Aug 2026
PennDOT (Unstamped, #7)original ↗
13 Jun 2026
Z 229 (LY1377)original ↗
9 Jun 2026
02-35-3021-1original ↗
9 Jun 2026
18-35-6011-1original ↗
27 May 2026
04-35-3020-5original ↗
26 May 2026
VALLEY FORGE RM 2original ↗
11 May 2026
VALLEY FORGE RM 1original ↗
11 May 2026
VALLEY FORGE (KV6207)original ↗
11 May 2026
VALLEY FORGE AZ MK (KV6208)original ↗
11 May 2026
76 Coriginal ↗
9 May 2026
P 230 (LY1478)original ↗
9 May 2026

2025

NPS (Unstamped, Acadia #23)original ↗
17 Sept 2025
NPS (Unstamped, Acadia #22)original ↗
17 Sept 2025
NPS (Unstamped, Acadia #21)original ↗
17 Sept 2025
G 145 (PE0313)original ↗
14 Sept 2025
P 144 (PE0271)original ↗
11 Sept 2025
M 144 (PE0269)original ↗
11 Sept 2025
K 3 (PE0268)original ↗
11 Sept 2025
12797-20original ↗
11 Sept 2025
K 144 (PE0266)original ↗
11 Sept 2025
K 11original ↗
11 Sept 2025
IRESON RM 2original ↗
11 Sept 2025
IRESON RM 1original ↗
11 Sept 2025
IRESON (PE1889)original ↗
11 Sept 2025
12487-51original ↗
11 Sept 2025
J 145 (PE0315)original ↗
8 Sept 2025
K 15original ↗
8 Sept 2025
WISCASSET BROWN SPIRE (PE2418)original ↗
4 Sept 2025
WISCASSET CONG WHITE SPIRE (PE2415)original ↗
4 Sept 2025
H 17 (PE1285)original ↗
4 Sept 2025
C 71 (KV1416)original ↗
21 Aug 2025
U 278 RESET (LY2878)original ↗
15 Jul 2025
More Wyoming USGS Datasheets Posted!original ↗
14 Jul 2025
Chocolate Benchmarks are Back!original ↗
3 Jul 2025
Nebraska USGS Datasheets Availableoriginal ↗
28 May 2025
TT 54 T RMoriginal ↗
7 May 2025
TT 54 Toriginal ↗
7 May 2025
DANVILLE SLOVAK GIRLS ACAD TWR (KW3143)original ↗
14 Apr 2025
TT 46 Toriginal ↗
2 Apr 2025
TT 46 T RMoriginal ↗
2 Apr 2025
Missouri USGS Datasheets Postedoriginal ↗
20 Mar 2025
Washington, DC Historical Benchmark Tour featuring Dave Doyleoriginal ↗
3 Mar 2025
Florida USGS Datasheets Postedoriginal ↗
26 Feb 2025
New USGS Datasheets Posted—AZ and CAoriginal ↗
20 Jan 2025
Joy of Geodeticsoriginal ↗
6 Jan 2025

2024

R 1320 (HT2267)original ↗
24 Dec 2024
Accessing PA Historic Type 10 Mapsoriginal ↗
15 Dec 2024
Magnetic Stations, Part 2original ↗
11 Nov 2024
Magnetic Stations, Part 1original ↗
8 Nov 2024
PROP COR REF EL 329.99original ↗
7 Oct 2024
327.50original ↗
7 Oct 2024
X 248 (KW0226)original ↗
7 Oct 2024
B 46 (KW0209)original ↗
7 Oct 2024
IRVING AZ MK (KW0234)original ↗
7 Oct 2024
RV 128 (KW0208)original ↗
7 Oct 2024
HUBER AZ MKoriginal ↗
7 Oct 2024
HUBER RM 2 (KW0232)original ↗
7 Oct 2024
HUBER RM 1 (KW0230)original ↗
7 Oct 2024
HUBER (KW0231)original ↗
7 Oct 2024
B 249 (KW0229)original ↗
7 Oct 2024
RV 129 RDGRR (KW0210)original ↗
7 Oct 2024
16718-11original ↗
18 Sept 2024
HIGGINS RM 2original ↗
14 Sept 2024
HIGGINS RM 1original ↗
14 Sept 2024
HIGGINS (PE1870)original ↗
14 Sept 2024
K 6original ↗
14 Sept 2024
TIDAL 5 STA 12 (PE0301)original ↗
12 Sept 2024
TIDAL 2 STA 12 (PE0300)original ↗
12 Sept 2024
TIDAL 6 STA 12 (PE0299)original ↗
12 Sept 2024
C 145 (PE0303)original ↗
12 Sept 2024
F 145 (PE0312)original ↗
11 Sept 2024
K 16 (PE0318)original ↗
11 Sept 2024
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