How Long to Read Trilobites from the Lower Champlainian Formations of the Appalachian Valley

How Long Does it Take to Read Trilobites from the Lower Champlainian Formations of the Appalachian Valley?

It takes the average reader 1 hour and 41 minutes to read Trilobites from the Lower Champlainian Formations of the Appalachian Valley by Byron Nelson Cooper

Assuming a reading speed of 250 words per minute. Learn more

Description

Forty-five species of lower Middle Ordovician trilobites, including six new genera and thirty new species, are described and illustrated from the extensive collections in the United States National Museum. Most of these species occur in beds whose age and correlation have been a matter of controversy for more than a decade. The stratigraphic evidence afforded by the trilobites lends strong support to regional stratigraphic interpretations of the lower Champlainian beds in the Appalachian Valley, which have been worked out by G. Arthur Cooper and the writer fromdetailed study of brachiopod faunas and from physical stratigraphic studies. The trilobites, like brachiopods, are not so restricted in their facies distribution as are many groups of invertebrate fossils. Hence they are very useful in establishing contemporaneity of dissimilar facies. In this paper only the more common trilobites are described. The principal purpose of this study is to make available for biostratigraphic use a number of trilobite species, most of which have been confused or misidentified previously.

How long is Trilobites from the Lower Champlainian Formations of the Appalachian Valley?

Trilobites from the Lower Champlainian Formations of the Appalachian Valley by Byron Nelson Cooper is 98 pages long, and a total of 25,284 words.

This makes it 33% the length of the average book. It also has 31% more words than the average book.

How Long Does it Take to Read Trilobites from the Lower Champlainian Formations of the Appalachian Valley Aloud?

The average oral reading speed is 183 words per minute. This means it takes 2 hours and 18 minutes to read Trilobites from the Lower Champlainian Formations of the Appalachian Valley aloud.

What Reading Level is Trilobites from the Lower Champlainian Formations of the Appalachian Valley?

Trilobites from the Lower Champlainian Formations of the Appalachian Valley is suitable for students ages 10 and up.

Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.

When deciding what to show young students always use your best judgement and consult a professional.

Where Can I Buy Trilobites from the Lower Champlainian Formations of the Appalachian Valley?

Trilobites from the Lower Champlainian Formations of the Appalachian Valley by Byron Nelson Cooper is sold by several retailers and bookshops. However, Read Time works with Amazon to provide an easier way to purchase books.

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