Black moon years. When February is without full moon, then the preceding January or December and the following March or April have two full moons. As with the case of two new moons in a month, whether a black moon by this definition occurs depends on the time zone. Calculated in UTC, instances of a month without full moon between 1990 and 2040 are: Another use of the term is for the absence of the new moon in a calendar month. This can occur only in February; it happens about every 19 years. When February is without new moon, then the preceding
Pyramid of the Moon the fourth stage of construction. It contained a single human male sacrificial victim as well as a wolf, jaguar, puma, serpent, bird skeletons, and more than 400 other relics which include a large greenstone and obsidian figurines, ceremonial knives, and spear points. Pyramid of the Moon The Pyramid of the Moon is the second largest pyramid in modern-day San Juan Teotihuacán, Mexico, after the Pyramid of the Sun. It is located in the western part of the ancient city of Teotihuacan and mimics the contours of the mountain Cerro Gordo, just north of the site. Some have called it "Tenan",