Cryptic (geology)
The Cryptic era is an informal term for the earliest geologic evolution of the Earth and Moon. It is the oldest (informal) era of the Hadean eon, and it is commonly accepted to have begun close to 4533 million (about 4.533 billion) years ago when the Earth and Moon formed. No samples exist to date the transition between the Cryptic era and the following Basin Groups era for the Moon (see also Pre-Nectarian), though sometimes it is stated that this era ended 4150 million years ago for one or both of these bodies. Neither this time period, nor any other Hadean subdivision, has been officially recognized by the International Commission on Stratigraphy.
Hadad
He was attested in Ebla as "Hadda" in c. 2500 BCE. From the Levant, Hadad was introduced to Mesopotamia by the Amorites, where he became known as the Akkadian (Assyrian-Babylonian) god Adad. Adad and Iškur are usually written with the logogram —the same symbol used for the Hurrian god Teshub. Hadad was also called "Pidar", "Rapiu", "Baal-Zephon", or often simply Baʿal (Lord), but this title was also used for other gods. The bull was the symbolic animal of Hadad. He appeared bearded, often holding a club and thunderbolt while wearing a bull-horned headdress. Hadad was equated with the Greek god Zeus; the Roman god Jupiter, as Jupiter Dolichenus; the Indo-European Nasite Hittite storm-god Teshub; the Egyptian god Amun.