Arlington Fragments

Old Grades Just East of Arlingtonv.2020.07.11.007Google Earth Imagery Date: June 14, 2019

July 12, 2020

There are a mess of grades and whatnot just east of Arlington. I am not going to dig into all of it now, but will return to it later, hopefully while preparing for some field work sorting it all out! Until then, here's Steve's note, my map, and a few relatively unhelpful photos of the area.

Steve Hart, Upper Columbia River Highway Survey

Arlington River Fragment

600 feet, MP 147.0, Between UP and the River


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A hint of a possible grade east from Columbia St., but probably natural...


Arlington, Oregon. February 27, 2020Photo by A. F. Litt

It looks a little more suspicious from below...


Arlington, Oregon. February 27, 2020Photo by A. F. Litt

Looking up from the westbound exit ramp...


Arlington, Oregon. February 27, 2020Photo by A. F. Litt

No pavement sticking out?


Arlington, Oregon. February 27, 2020Photo by A. F. Litt

Below the exit ramp...


Arlington, Oregon. May 17, 2014Photo by A. F. Litt

Just east of the exit ramp...

Arlington, Oregon. May 17, 2014Photo by A. F. Litt

Looking east at the exit ramp...


Arlington, Oregon. February 27, 2020Photo by A. F. Litt

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