#188 - VON SCHMIDT STATE BOUNDARY MONUMENT

location: Von Schmidt Boundary Park San Bernardino County, California… just past the road to the AVI Casino
This marker commemorates the iron column erected in 1873 at the southernmost tip of the boundary survey line run by Alexey W. Von Schmidt. U.S. astronomer and surveyor. The line dividing Nevada and California was based on preliminary geodetic work by Lieutenant Joseph Christmas Ives. Ives determined the Colorado River end of the proposed oblique California-Nevada boundary. Von Schmidt calculated and ran the first complete survey of the boundary. His solar observations erred slightly, the actual line now being ¾ mile to the north.











The Nevada State Historical Marker Program was launched in 1964 for Nevada's centennial to commemorate events such as the Old Spanish Trail in Southern Nevada and the great train robbery in Verdi, west of Reno.
These roadside markers bring attention to the places, people, and events that make up Nevada’s heritage. They are as diverse as the counties they are located within and range from the typical mining boom and bust town to the largest and most accessible petroglyph sites in Northern Nevada.
I started visiting the markers around my city during quarantine and I found that I enjoyed learning about the history of the land. I've almost seen all of the ones that are in my city and I hope to one day be able to visit more of the rural locations.
It's almost like a treasure hunt because you never know if the marker is going to still be standing in the original location or not. Over the years, the State Historic Preservation Office has decommissioned some markers because vandalism persists at certain sites or because marking some locations no longer seems appropriate for various reasons.
Thank you to Nevada Department of Transportation which has contributed considerable funding to maintain the markers for the last decade.

Other Important Sites:

Nevada State Historical Preservation Office || Nevada Landmarks's List || A Guide To Nevada's Historical Markers