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For image content and use information, contact Louisiana Sea Grant at rkron@lsu.edu.

Columbjohn, Devon.

Satulah Mt - Highlands NC

For image content and use information, contact Louisiana Sea Grant at rkron@lsu.edu.

Pacific Power and Light Company Benchmark

Nog meer rond te vinden.

On the building where I work. Opened in 1928.

 

The term benchmark originates from the chiseled horizontal marks that surveyors made in stone structures, into which an angle-iron could be placed to form a "bench" for a leveling rod, thus ensuring that a leveling rod could be accurately repositioned in the same place in future. These marks were usually indicated with a chiseled arrow below the horizontal line.

 

The height of a benchmark is calculated relative to the heights of nearby benchmarks in a network extending from a fundamental benchmark, a point with a precisely known relationship to the level datum of the area, typically mean sea level. The position and height of each benchmark is shown on large-scale maps.

 

Wikipedia

  

Stockmoss FB, Dumfries and Galloway

Survey benchmark located north of Center Point, Iowa.

 

N 42 degrees 13.650

W 91 degrees 47.067

I apologise for the lack of content for this photo. I took it by chance while at work just to please myself. I now discover that there is a group for Benchmarks and wish I’d have gotten some background in to give the picture context and location. [Just off Rosebury Avenue, EC1.

NEW YORK, NEW YORK - OCTOBER 24: A view of the venue during Benchmarks NYC at New York Public Library on October 24, 2019 in New York City. (Photo by Brian Ach/Getty Images for Spearhead Marketing Group)

An old State Highway Department benchmark installed in 1937

a company will focus its benchmarking on a single function to improve the operation of that particular function.

St. Matthews Church, Naburn nr York

NEW YORK, NY - OCTOBER 18: Kenneth Weissenberg speaks onstage during Benchmarks NYC at New York Public Library on October 18, 2018 in New York City. (Photo by Noam Galai/Getty Images for Spearhead Marketing Group)

NEW YORK, NEW YORK - OCTOBER 24: Benchmarks NYC at New York Public Library on October 24, 2019 in New York City. (Photo by Brian Ach/Getty Images for Spearhead Marketing Group)

NEW YORK, NEW YORK - OCTOBER 24: Benchmarks NYC at New York Public Library on October 24, 2019 in New York City. (Photo by Brian Ach/Getty Images for Spearhead Marketing Group)

On Konpira-san, Kothira, Japan.

Where the distance of the Milestones are taken from.

I haven't slid for ages. Happy Sliders Sunday and Happy New Year to all.

The unusual double benchmarks on the corner of Castleton church in Sherborne.

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