Abandoned Airmail Arrows of America

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© All rights reserved - by annah123
From Wikipedia: “In the early days of the US Postal Service’s national airmail service, pilots had to navigate across the USA by sight alone – a task that bad weather could make extremely difficult. And so a network of towers was built, each bearing a gas-powered light for night-time visibility, and each with a large arrow-shaped foundation designed to assist daytime navigation. Almost all of the ~1,500 towers were dismantled long ago, but a number of the concrete arrows exist to this day” ... and we just hunted one down, just outside Albuquerque, New Mexico...and hiked through the desert, new drone in hand...
Where the muddy river meets the ocean
the sihps