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Dale Hill
Apr 14, 20229 min read
Good Friday SMASH
Survey Mark Recovery: Locate, Photo-Document, Verify the condition of Survey Marks, and report results to the NGS, a day well spent! 😊👍🏻
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Dale Hill
Feb 6, 20229 min read
Tying Up Loose Ends
Sorting out an "Oops!" by U.S. Army Corps of Engineers Surveyors dating back to 1941 and tying up other "loose ends" in the desert.
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Dale Hill
Dec 11, 202116 min read
Obsidian Butte SMASH
Survey Mark hunting on a Volcano 💥Obsidian Butte was a cool pile of rocks with a pre-historic history, + lots of marks found along the way!
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Dale Hill
Jul 2, 202114 min read
Pala SMASH!
4th of July Weekend Survey Mark Scavenger Hunt (SMASH) in Pala and Pauma Valley, along SR 76 uncovering cool marks and their history!
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Dale Hill
Jun 29, 202111 min read
June 2021 'Drive-By' Survey Marks
I recovered a good mix of survey marks that fit my category of Drive-By Recoveries (DBR). Of the 78 new finds for the month, 20 were DBRs!
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Dale Hill
May 30, 20214 min read
GPS on Bench Marks - May 2021
5 new survey marks recovered on the GPS on Bench Marks Priority List & my first A-1 priority Mark! Total GPSonBM recoveries to date: 16
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Dale Hill
Apr 30, 20217 min read
April 2021 'Drive-By' Survey Marks
While most of my recoveries are on hikes, I find many that are just 'along the road'. These are my 'Drive-By' recoveries for April 2021.
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Dale Hill
Apr 29, 202110 min read
GPS on Bench Marks - April 2021
My first full month participating in the National Geodetic Survey's crowdsourcing approach to collect GPS data on prioritized survey marks.
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Dale Hill
Apr 1, 20216 min read
March 2021 'Drive-By' Survey Marks
Most of my survey mark recoveries are on hikes, these are the ones that are just 'along the road'. I call them my 'Drive-By' 🚙 recoveries.
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Dale Hill
Mar 29, 20216 min read
Woodson Mountain 2021 v3.0
The 3rd time is the Charm! I learned of a Survey Mark on Woodson that I'd never heard of...I had to go look for it! I found it and more!
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Dale Hill
Feb 16, 20216 min read
In North Peak's Shadow
Focusing my attention on a 2.5-mile stretch of SR 79 SW of North Peak, I made several new recoveries and confirmed one lost/destroyed mark.
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