Definition of Whiterockian. Meaning of Whiterockian. Synonyms of Whiterockian

Here you will find one or more explanations in English for the word Whiterockian. Also in the bottom left of the page several parts of wikipedia pages related to the word Whiterockian and, of course, Whiterockian synonyms and on the right images related to the word Whiterockian.

Definition of Whiterockian

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Meaning of Whiterockian from wikipedia

- The Whiterockian, often referred to simply as the Whiterock, is an earliest or lowermost stage of the Middle Ordovician. Although the Whiterockian or Whiterock...
- Mohawkian Chatfieldian Sandbian Burrellian Gisbornian Turinian Aurelucian Whiterockian Middle Ordovician Darriwilian Llanvirn Llandeilo Darriwilian Darriwilian...
- Najaceras is a genus of straight, slender endocerid known only from the Whiterockian age Oil Cr**** Limestone of Oklahoma, introduced and named by Rousseau...
- Spain, Sweden, the United Kingdom, United States; Llandeilo of China; Whiterockian of United States; Dawan of China; Arenig of China. Strophomena amoena...
- reticulatus and R. turgidus from the Whiterockian of Canada, R. vespertina from the Ordovician and Whiterockian of the United States and Norway, and a...
- Wutinoceras Temporal range: early Middle Ordovician (Whiterockian) Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Mollusca class:...
- Georginidae but don't become well established until the beginning of the early Whiterockian Stage (Dapingian) of the Middle Ordovician (Flower 1868,1976) The Georginidae...
- Crystal Peak Dolomite Stratigraphic range: Middle Ordovician (Whiterockian) ~471–458 Ma PreꞒ Ꞓ O S D C P T J K Pg N Type Formation Underlies Eureka Quartzite...
- Wutinoceratidae Temporal range: Middle Ordovician (Whiterockian) Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Mollusca class:...
- the Trempealeauan. The C****inian is followed in North America by the Whiterockian and by the newer ICS Dapingian, given respective durations of 9.8 and...