In the wacky section shown all the original corners and quarter corners were recovered, and the quarter corners were on line and halfway…
Category: Department
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…
04.18.2021
Test Yourself 75: Find the Coordinates
What are the coordinates of points P and Q? For the solution to this problem (and much more), please visit our website at:…
02.08.2021
Decided Guidance: Back to Ohio
In the January 2020 installment of Decided Guidance we visited the First Seven Ranges of The USPLSS in Guernsey County, Ohio. We’re going…
02.08.2021
GLO Record Plat: Muir Woods National Monument
A Proclamation Now, Therefore, I, Theodore Roosevelt, President of United States of America, by virtue of the power and authority in me vested…
02.08.2021
Test Yourself 74: Find the Angles and Distances
Find angles A and C and lengths AD and EC. For the solution to this problem (and much more), please visit our website…
11.29.2020
GLO Record of the Week: William Henry Clark
Early Surveyor of the Dominguez-Escalante NCA
This GLO Record of the Week is about William Henry Clark (W.H. Clark), one of the first surveyors in what is now the…
