The Stone of the Pregnant Woman (), also called the First Monolith, still lies in the
ancient quarry at a distance of from the Heliopolis temple complex. Although the smallest of the three monoliths, it is also the most famous due to its fine condition, the imposing angle at which it lies, and it never having been fully hidden by the earth. The block was never fully excavated, with the bottom still connected to the bedrock beneath it. A study in 2015 discovered cracks and a defect visible on the northwestern - and most downhill and thus perhaps last to be excavated - face of the monolith. In 1996, a
geodetic team of the
Austrian city of
Linz conducted topographical measurements at the site, which aimed at establishing the exact dimensions of the two monoliths and their possible use in the construction of the gigantic
Jupiter temple. According to their calculations, the block weighs c. , thus practically confirming older estimations such as that of
Jean-Pierre Adam. The rectangular stone block is: • long • wide at the base Others say the name comes from the legends that pregnant
jinn were assigned the task of cutting and moving the stone, while others say that the name reflects the belief that a woman who touches the stone experiences an increase in fertility. == Stone of the South ==