a reply to:
scojak
A long response I am afraid.
The original "rectangles" you found are the remains of "Nissan Shelter" type buildings, with semicircular (or near enough) profile roofing.
The roofs have gone, leaving the rectangular walls.
To see what the original buildings looked like, complete with roofs, use google mapping (either via maps or google earth) and even Bing. Roll back
the time-line. You will then see historical satellite imaging of the buildings complete with roofs.
To see what else is, or rather was, in the area, use wikimapia.
Importantly, wikimapia has been sanitizing its databases. A lot of the information has been removed. This "sanitizing" started happening at the same
time as Russia moved into Ukraine. The Wikimapia went offline with a message saying BackSoon. They didn't offer an explanation - at least not that I
am aware of. But is back on-line now, a mere shadow of its former self.
Instead, you should use old.wikimapia.org. This uses the older databases. You can see the older tunnel groups on the map. Put in the coordinates you
originally posted into old.wikimapia.org
Access to old.wikimapia.org is said to be time limited. The owners say it will be taken off-line, but haven't specified exactly when.
You can compare the databases by entering the coordinates into wikimapia.org and comparing to the results from old.wikimapia.org - there are
substantial differences.
If you are interested in holes-in-the ground, in the area around your coordinates, old.wikimapia shows some of the tunnels used in the past, tunnel
complexes such as B, E, G, N, I, J, K, P, T.
There are online forums where you are able to download kml / kmz files to import to google earth. The files show many of the features of groom lake
and the Old Nevada Test Site. There are a great many inaccuracies, as there are in wikimapia.
There are many obvious tunnels still being used - many for sub-critical testing, where things are made to go with a "fizz", small "pop", but not with
a big "bang". There are many of these tunnels / facilities outside of the direct area you originally posted. You need look further afield
For a more modern idea of later tunneling, do a duckduck search for "tunnel boring machine area 51", "tunnel boring machine nevada test site" etc. You
should come across contractors who have used these machines recently (within the past 10 years or so - !hint or less). They wont tell you what or
where they tunneled, but will give an idea of the level of activity.
Many of the early tests used bore holes and not tunnels, along with some limited testing on the surface. The tunnels were also used for the early
"decoupling" experiments - essentially reducing the "bang" from the things that went "bang", thereby disguising the fact that something underground
went bang. A huge bang can be made to look like a smaller "Pop". Look it up, you will see what I am referring to.
As well as the mapping services that 'adjust' what is on public displayed, there are many tunnels and other facilities that are well disguised
physically. There are other global players interested in what is going on. What you are able to view on the modern satellite views are either
historical data, or infrastructure that is deemed not financially cost-effective to hide. I mean, if you can hide something in a building, why spend
millions constructing a disguised tunnel or other facility.
If you know where to look, you can see evidence of highly disuised and camouflaged facilities. Even when you know exactly where to look, it is
difficult to make them out (and I am not referring to S4 :-) ) What you see is what they allow you to see.
There are a lot of official historical data about the past tests and tunneling in the area. Many of these original scanned documents are disappearing
off the internet - after all, in internet terms, these are ancient documents.
Use archive.org which still has thousands of scans of original documents available. It will be a huge amount of data, you will need to be creative in
your search terms to filter the documents that interest you.
And did I mention the mines? The area has many many old mines and old underground workings. These are poorly documented and it is difficult to find
accurate and exact information. It is almost as if someone somewhere doesn't want you to know!
GP