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Cryogenian Period

A selection of articles related to cryogenian period.

Geologic and Biological Timeline of the Earth Snowball Earth BBC Nature - Cryogenian period videos, news and facts A Whiff of Cryogenian Sponges

Original articles from our library related to the Cryogenian Period. See Table of Contents for further available material (downloadable resources) on Cryogenian Period.

History of the Egyptian Religion, part I: Early Dynastic Period
I - Predynastic - Early Dynastic Period. The temples were in essence the *Home of the God* and thus a place where only Pharaoh as the Son of God and those he appointed as his deputies, could meet with the god. This goes all the way back to Archaic and...
Religions >> Egyptian
History & Anthropology >> Egyptian
Astrological Emphasis: Aquarius, 2001
General | Love | Work | Health Aquarius: January, 21st- February, 19th. This article applies to Aquarians during 2001. General Those born under the sign of Aquarius are characterised by their great passion for mystery and prove to have a fighting spirit in...
Astrology >> Aquarius
Astrological Emphasis: Pisces, 2001
General | Love | Work | Health Pisces: February, 21st - March, 20th. This article applies to Pisceans during 2001. General Pisces is the twelfth sign of the Zodiac, astrologically dominated by Jupiter and Neptune, exalted by the Moon and with Mercury in exile....
Astrology >> Pisces
Story of the Celts: The Ancient Celts
The Ancient Celts [ 8 ] What is surprising to most modern readers is just how widespread across Europe the Celts once were. The Celts have been called the "Fathers of Europe," that is north of the Greco-Roman Mediterranean. Long before the Germanic...
History & Anthropology >> Celtic & Irish
Astrological Emphasis: Capricorn, 2001
General | Love | Work | Health Capricorn: 22 December, 2000 - 20 January, 2001. This article applies to Capricorns during 2001. General Those born under this sign, ruled by Saturn, have a strong practical sense. They have a strong constitution, a prominent...
Astrology >> Capricorn
Origins of the Celts
Two new groups of people emerge in Central Europe during the late Neolithic (New Stone Age) period, one certainly immigrant. Each group may be distinguished archaeologically by characteristic artifacts found in their respective burial sites. One was a Bell...
History & Anthropology >> Celtic & Irish

Cryogenian Period is described in multiple online sources, as addition to our editors' articles, see section below for printable documents, Cryogenian Period books and related discussion.

Suggested Pdf Resources

Fossil steroids record the appearance of Demospongiae during the
Feb 5, 2009 LETTERS. Fossil steroids record the appearance of. Demospongiae during the Cryogenian period.
Learning to tell Neoproterozoic time
Subcommission on Ediacaran and Cryogenian Stratigraphy
Ediacaran period;.
The Cryogenian Period of Neoproterozoic time (about. 750–580 Ma) contains rocks deposited in two or more severe.
The history of ice on Earth

Suggested News Resources

Snowball earth hypothesis challenged
The Earth has experienced several extreme glacial events, two of which took place during the aptly named Cryogenian period (710-630 million years ago).

Suggested Web Resources

Cryogenian - Wikipedia, the free encyclopedia
As yet, there is no consensus on what global event is a suitable candidate to mark the start of the Cryogenian Period, and its base is only loosely set to 850 Ma .
Cryogenian -
History of Earth - Cryogenian Period - (Proterozoic Eon)
THE PROTEROZOIC EON (Cryogenian Period) 850 to 635 Million Years Ago. The Age of "Snowball Earth" The Sturtian and Marinoan Global Ice Ages.
New evidence puts 'Snowball Earth' theory out in the cold
Mar 23, 2007 by new evidence that periods of warmth occurred during this so-called cycles in the Cryogenian period, roughly 850-544 million years ago.
What is the Cryogenian Period?
Brief and Straightforward Guide: What is the Cryogenian Period?

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