Cambrian (6969 bytes)
2: ...iation of animal phyla is referred to as the '''[[Cambrian explosion]]'''.
4: ...atigraphic series]] was filled out, the youngest 'Cambrian' came to overlap the oldest parts of the '[[Silur...
6: == Cambrian subdivisions ==
7: ...ds or Albertian) and upper (Merioneth or Croixan) Cambrian. The [[faunal stage]]s from youngest to oldest a...
16: ===Cambrian dating===

Cambrian Railways (2349 bytes)
1: The ''Cambrian Railways'' (Cambrian) owned a total of 230 miles of track, over a larg...
2: in 1864, 1865 and 1904. The Cambrian connected with two of the larger railways to give...
4: ==The Cambrian Railway System==
17: ... 1895. Wrexham was the largest town served by the Cambrian.
19: ===Other railways within the Cambrian system===

Cambrian Mountains (465 bytes)
1: The '''Cambrian Mountains''' are a [[mountain range]] in [[Mid Wa...

Cambrian Explosion (5227 bytes)
1: ...A, 30 million years before the beginning of the [[Cambrian]] [[geologic period]].
12: ...ought. The idea of an "explosion" of life in the Cambrian period is still being debated.
16: ...re recent research, only some phyla appear in the Cambrian explosion. On talkorigins.org, in response to the...
18: ...xplosion. In particular, all plants post-date the Cambrian, and flowering plants, by far the dominant form o...
20: ...he Cambrian, one appears Precambrian, 8 after the Cambrian, and 12 have no fossil record.

Cambrian Line (1663 bytes)
1: ...through the [[Cambrian Mountains]] or along the [[Cambrian Coast]]. This latter section travels over the spe...
3: ... serve either Aberystwyth, or Pwllheli via the '''Cambrian Coast Line'''. The stations on these routes are l...
5: '''Cambrian Line'''
12: **'''Cambrian Coast Line''' diverges to [[Pwllheli]] (see below...
18: '''Cambrian Coast Line'''

Cambrian College (828 bytes)
1: '''Cambrian College''' is a [[List of Ontario Colleges of App...
5: Until [[1995]], Cambrian College was a bilingual institution, offering pro...

Cambrian School District (1708 bytes)
1: The '''Cambrian School District''' operates four [[elementary sch...
7: <tr><td>Cambrian Community School</td><td>16</td><td>1</td><td>16<...
21: *[http://www.cambrian.k12.ca.us/ Cambrian School District Website]

Cambrian Park, California (2759 bytes)
1: '''Cambrian Park''' is a [[census-designated place]] and neig...
6: Cambrian Park is located at 37&deg;15'20" North, 121&deg;5...

Cambrian Railway Trust (803 bytes)
1: ...ay Trust''' (not to be confused with the nearby [[Cambrian Railway Society]]) is a [[heritage railway]] base...
13: *[http://www.cambrianrailwaystrust.com Cambrian Railway Trust website.]

Cambrian Railway Society (344 bytes)
1: ... Society''' (not to be confused with the nearby [[Cambrian Railway Trust]]) is located at [[Oswestry]], and ...
4: *[http://www.cambrian-railways-soc.co.uk/ Cambrian Railway Society website.]

Halkeria (1111 bytes)
1: ... [[lobopodia|worm like animals]] from the Lower [[Cambrian]] of China.

Cloudinid (956 bytes)
3: ...]' and set the stage for the [[Cambrian Explosion|Cambrian explosion]] of life-forms.

Microdictyon (1290 bytes)
2: ...lerite|scleritic]] scales, known from the Early [[Cambrian]]
9: are known from other Lower [[Cambrian]] deposits. (The famous
10: ''[[Hallucigenia]]'' from the Cambrian-age Burgess Shales was once considered to belong ...

Small shelly fauna (1104 bytes)
1: ...iyan stage (Lower [[Cambrian]]). The start of the Cambrian period had classically been set at the first appe...
3: ...lude the small shelly fauna in the earliest Lower Cambrian. The fauna and its relationship to more conventio...

Markuelia (837 bytes)
1: ...of [[fossil]] [[Annelida|worm]] from the Middle [[Cambrian]] period that encompasses two known [[species]], ...
3: ...que opportunity to study the development of Lower Cambrian animals, but also yield remarkable insights into ...

Lobopodia (1520 bytes)
1: ...es]]. The famous <I>[[Hallucigenia]]</I> from the Cambrian-age Burgess Shales was once considered to belong ...

Sclerite (1247 bytes)
7: ...als. Unlike [[Porifera|sponge]] spicules, Early [[Cambrian]] Scelrites appear to be external armor rather th...
15: ... been suggested that the tube like sclerites of [[Cambrian]] animals

Aysheaia (1407 bytes)
1: ...olumbia]]. Similar forms are known from the lower Cambrian [[Maotianshan shale]]s of [[China]]. ''Aysheaia''...
3: Unlike many early Cambrian forms whose relationships are obscure and puzzlin...

Maotianshan shales (1528 bytes)
1: The '''Maotianshan shale''' is an early [[Cambrian]] rock formation exposed in the [[Yunnan]] Provin...
3: These [[shale]]s appear very early in the Cambrian sequence in China. They were discovered around 19...
5: ...nger evidence than does the Burgess shale for a [[Cambrian Explosion]] wherein a large number of very differ...

Yunnanozoon (1190 bytes)
1: ...or [[hemichordata|hemichordate]] from the Lower [[Cambrian]] beds of [[Xiangchiang]] in [[Yunnan]] province,...
3: ... <I>Yunnanozoon</I> somewhat resembles the Middle Cambrian ''[[Pikaia]]'' from the [[Burgess shale]] of [[Br...

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