We had an IDEA...

Back a few decades, I was working in a program with a local college in the Middle East.

The name of the program for ExPats has the clever acronym of "IDEA" (hey, I said it was clever); which stands for "Inter-Departmental Educational Adjunct". It's interdepartmental because my particular specialty not only covers field geology but also paleontology and a bit of archeology thrown in for good measure. Everyone hopes to have a good IDEA...

ahem...

Well, we saddle up and head for the Dune Sea out in the west of the country, where the Precambrian, Cambrian, Silurian, Cretaceous, Pliocene, Pleistocene, and Holocene crop out and access is relatively easy and non-injurious.

Well, we caravan out, some 30 Land Cruisers, Nissan patrol, and the odd Mitsubishi Galloper strong. We all get our maps, compasses and split up into 5 or 6 special interest groups ("SIG's"); where each IDEA has his own GPS and LIDAR laser ranging apparatus. Reason being, that there are very few benchmarks out in the desert, and even those are constantly at the mercy of the shifting and ever-blowing sands.

Since we're split into groups and at any one time, ranging up to and including some 50 km2, when a real find is located, a device called the "DIME" (Digital-Interface Monitor Encoder) is attached and programmed into the GPS for location later; it is a digital sort of low-frequency transponder, developed from technology used by offshore drillers and jacket setters where benchmarks are even more transitory.

The way it works is rather simple. When something is to be marked for later retrieval, a series of wooden posts are pounded in a triangular manner around the find and the DIME is set, programmed with the GPS and attached to one or more of the posts.

That's the theory, at least.

Everything works well, especially all the hardened electronics and computer gizmos, but attaching the DIME to the stakes is the real problem. It can't be nailed, screwed or fastened with any sort of metal contrivance as that farkles the magnetic field and causes all sorts of goofy spurious signals. Zip ties don't last long in the heat and duct tape is right out. Many sites have been lost to the shifting sands this way.

Velcro doesn't work too well, as the sand fills the hooks of the receiving piece of velcro and soon renders it useless. String or fishing line work, but that's temporary (they melt). Glue or mastic are out as these are supposed to be temporary. Even plastic sleeves don't work due to the heat out

... keep reading on reddit ➡

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👤︎ u/Rocknocker
📅︎ Jul 30 2019
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If /puns were to host a fence building party according to the rules...

(This is more parody/satire than a pun, but I tried to make sure it had puns.)

  1. No more than half the people attending can wear trucker hats.

  2. The fences must be measured and spaced using meters. It doesn't matter if you're putting them in someone's yard.

  3. If you pull up a fence post, you cannot reuse it. In fact, you cannot use recycled posts from other people's yards.

  4. Don't keep up with the Jones'. But if you can't avoid this, make sure you give the Jones' the credit due for coming up with it first.

  5. You can bring lunch as sort of a potluck affair, but do not bring canned meat products from Hormel.

  6. If you bring a fence post, it must look like a fence post. If it might be confused with something else, make sure the box or protective wrapping calls it a fence post.

  7. When announcing the event, you are not allowed to make references to punch or people getting in line for punch. Just like Fight Club...

For now, we have no rule about promoting one stock car event over another as you work, or discussing other controversial matters. That won't change as long as you don't abuse this. Please keep your fence posts in good taste and suitable for all audiences. But if you do bring risque fence posts, make sure to cover them with a shroud labeled adult only, and I won't pull them up, provided the other rules are followed.

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📅︎ Apr 03 2018
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