Barren sign Barren sign In astrology, a barren sign is a sign of the Zodiac that, according to ancient astrological tradition, is not likely to possess strong powers of procreation, i.e. they are "barren". The signs most associated with infertility are Gemini, Leo, and Virgo. In addition, Aries, Sagittarius, and Aquarius are also believed to quite often have problems in matters of reproduction and are therefore considered "semi-barren". William Lilly (1647) in CHAPTER CXVIII of his book "Christian Astrology" described the signs as follows: Aries: By reason Mars, a sterill planet hath that for his house, and the Sun for Exaltation, is
AMD Zodiac series. Chevrolet Corvair engines have also been employed. There are over 1000 Zodiac aircraft flying worldwide. In the Netherlands, the Dutch government grounded the 12 Dutch-registered CH 601 XLs on 24 October 2008. The planes were banned from flying pending an investigation into their structural strength, following the crash of a European variant of the design (Rotax powered and maximum take-off weight) that killed two people. According to the Dutch government, since 2005 "at least seven accidents with Zenith CH601 XL's have happened in which one or both wings have failed". Zenair Europe investigated these accidents, concluded that none are