Dale HillAug 7, 202213 minYosemite SMASHI can't go anywhere without looking for Survey Marks 🤣 I found 38 survey marks on my week-long vacation to Yosemite, read on to learn more!
Dale HillMay 28, 202217 minSalton Sea SMASH250-Mile Road trip around the Salton Sea searching for Survey Marks! Check all 47 recoveries & insight into the "hunting" process!
Dale HillFeb 6, 20229 minTying Up Loose EndsSorting out an "Oops!" by U.S. Army Corps of Engineers Surveyors dating back to 1941 and tying up other "loose ends" in the desert.
Dale HillDec 11, 202116 minObsidian Butte SMASHSurvey 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!