Archaeologia Baltica

The Nuraghic well of Santa Cristina, Sardinia has been regarded as a ritual monument built to receive moonlight on its water mirror at the time of the meridian passage of the moon when it reaches its highest point in the sky during and around the major northern lunistice. In this paper we investigate the precision that could have been achieved and conclude that the well could indeed have served as an instrument for measuring the lunar declination during half of the draconic cycle of 18.61 years.

Ancient cultures of the northern hemisphere created symbols, myths, and rituals that related deer to certain astronomical phenomena, to cosmological and cosmogonical ideas, and to hunting calendars. From their knowledge of the animal’s appearance, behaviour, and phenology they derived conceptions of power, fertility, creation and renewal, life and death, and psychosomatic transformation during a shamanistic seance.