This week’s record is of the Chesapeake and Ohio National Historical Park. This specific survey was accepted on Jan. 22, 2003, and depicts…
Category: Department
03.13.2022
Test Yourself 81: Half and Have
FPhrita wants to divide her property so that her sons, Phrank and Phred, each get an equal area and an equal perimeter. Find…
01.29.2022
GLO Record of the Week: Wahsatch, Utah
This week’s Record comes to us from Summit County, Utah. This survey plat of Township 5 North Range 7 East of the Salt…
01.29.2022
Test Yourself 80: Gap Job
Points A, B, C, and D are all in line. What is the distance from B to C? For the solution to this…
12.12.2021
GLO Record of the Week: Rapid City, South Dakota
This week’s GLO Record features a survey plat displaying Rapid City, South Dakota. Rapid City, named for the limestone spring stream that passes through…
12.12.2021
Test Yourself 79: Heirs2ya
In the wacky section shown all the original corners and quarter corners were recovered, and the quarter corners were on line and halfway…
10.12.2021
Test Yourself 78: Solve for Radius and Delta
A road centerline starts as a tangent curve of radius 264.15’ at a point 242.15’ from the P.I. It must be compounded to…
08.15.2021
Test Yourself 77: Infinite Squares
What is the size of the smallest square shown? For the solution to this problem (and much more), please visit our website at:…
06.20.2021
Test Yourself 76: XYZ
The small circle of radius 123.000’ is tangent to the inscribed triangle ABC at G, the circumcircle at H, and line DE, which…
04.18.2021
GLO Record of the Week: Thunder Bay, Michigan
This week’s Record of the Week brings us to Thunder Bay, Michigan. Thunder Bay in Lake Huron is famous for being in one…
