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Black Genesis: The Prehistoric Origins of Ancient Egypt

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additon, according to Malville and the other authors, “<strong>The</strong> circle is too small to have functioned as a precise sighting<br />

device. <strong>The</strong> centre lines <strong>of</strong> the two windows have azimuths <strong>of</strong> 358° and 62°. Taking into account refraction, we<br />

estimate the azimuth <strong>of</strong> the first gleam <strong>of</strong> the summer solstice Sun 6,000 years before the present to have been 63.2°,<br />

which would have been visible through the slots <strong>of</strong> the circle.” 17<br />

Figure 3.1. Approximate map <strong>of</strong> Calendar Circle showing the solstice gates and the meridian gates. Upper image is the<br />

Calendar Circle in its ruined state in 2008.<br />

Although we can say that the ancient builders intended the circle’s southeast gate to point to the rising sun on the<br />

longest day <strong>of</strong> the year, it is nonetheless an approximate alignment; the width <strong>of</strong> the gate varies 2 degrees in either<br />

direction and thus cannot be used for dating purposes with the sunrise because the changes in Earth obliquity over the<br />

past six thousand years is much less than 2 degrees. As a matter <strong>of</strong> fact, the approximate solstice alignment <strong>of</strong> the<br />

Calendar Circle is as valid today as it was six thousand years ago. It is also an exaggeration to call the stone circle a<br />

calendar simply because it has an alignment to the summer solstice. Indeed, neither the solstice gate nor the stone circle<br />

as a whole can be used as a calendar in the modern sense <strong>of</strong> the word. Further, although we, too, call it a Calendar Circle<br />

here, it seems that Malville’s Nabta Playa tag <strong>of</strong> “six-thousand-year-old calendar” was more influenced by the nearby<br />

excavations that contained artifacts that could be radiocarbon analyzed and were dated to this epoch than by the<br />

astronomical alignments <strong>of</strong> the stones. Actually, the only real astronomy that can be derived from the 1998 Nature letter<br />

is that Nabta Playa is located near the Tropic <strong>of</strong> Cancer, implying that the standing stones would cast no shadows at noon<br />

on the summer solstice (June 21), a feature that modern achaeoastronomers <strong>of</strong>ten considered as significant to ancient<br />

cultures. 18 Thus according to Malville and colleagues, “At this latitude, the Sun crosses the zenith on two days,<br />

approximately three weeks before and after the summer solstice. Vertical structures cast no shadows under the zenith<br />

Sun, and within the tropics the day <strong>of</strong> the zenith Sun is <strong>of</strong>ten regarded as a significant event.” 19<br />

Truthfully, the only actual astronomy reported in the Nature letter was that a small stone circle had an approximate<br />

solstice alignment and stood near the Tropic <strong>of</strong> Cancer. This fact, on its own, was not extremely impressive. As one<br />

prize-winning archaeoastronomer put it recently at the annual meeting <strong>of</strong> the American Astronomical Society, “you can<br />

be a primitive ape man and make a solstice alignment!” implying that scholars should start with the assumption that the<br />

people <strong>of</strong> Nabta Playa were simply primitive brutes. Yet all paleoanthropologists agree that the human brain ten thousand<br />

or more years ago was essentially identical to our own brain, and, as pr<strong>of</strong>essor emeritus Archibald Roy <strong>of</strong> Glasgow<br />

University <strong>of</strong>ten remarks, “there were Einsteins and Newtons then,” geniuses who were just as quick-thinking and astute<br />

as we are today but who had to apply their intelligence without the science and technology that we have. It is true that<br />

setting a few stones in rough alignment to the summer solstice did not require the power <strong>of</strong> an Enstein or a Newton, so<br />

what were the anthropologists <strong>of</strong> Nabta Playa really so excited about—as the 1998 Nature letter clearly implied? Apart<br />

from being perhaps the oldest astronomical site in the world, is it possible that something else at Nabta Playa had hinted<br />

to them that at the site there was much more there than meets the eye—which they were not yet ready to disclose?<br />

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