Common Fossil Plants of Western North America
Author: William D. Tidwell
Publisher:
Published: 1975-01-01
Total Pages: 197
ISBN-13: 9780842513012
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Author: William D. Tidwell
Publisher:
Published: 1975-01-01
Total Pages: 197
ISBN-13: 9780842513012
DOWNLOAD EBOOKAuthor: Williams D. Tidwell
Publisher:
Published: 1975
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Tidwell Wd
Publisher: Smithsonian
Published: 1998-03-17
Total Pages:
ISBN-13: 9781560987581
DOWNLOAD EBOOKAuthor: William D. Tidwell
Publisher:
Published: 1998
Total Pages: 386
ISBN-13:
DOWNLOAD EBOOKIllustrated with more than eight hundred drawings and photographs, this informative, hands-on guide will help amateur fossil collectors identify and assess the significance of their finds. Introductory chapters describe the types of plant preservation and outline the development of such groups as ferns, fern allies, and seed plants including cycads, ginkgos, conifers, and flowering plants. Generic accounts include brief characterizations; one or more line drawings; lists of formations in which the fossil plant occurs; and, in some, discussions of the ecological conditions under which the plant may have grown. Half of the listings describe fossil woods. A table of more than one hundred localities from British Columbia to northern New Mexico and from California as far east as South Dakota lists the period and epoch in which each site's fossils probably originated. Because fossil plants are found worldwide, the book can be used in many areas other than the western United States.
Author: William D. Tidwell
Publisher: Smithsonian Books (DC)
Published: 1998
Total Pages: 0
ISBN-13: 9781560987833
DOWNLOAD EBOOKBecause fossil plants are found worldwide, the book can be used in many areas other than the western United States.
Author: John Strong Newberry
Publisher:
Published: 1883
Total Pages: 13
ISBN-13:
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Publisher: Alexander Doweld
Published: 1994
Total Pages: 193
ISBN-13: 9062991351
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Publisher:
Published: 1884
Total Pages: 24
ISBN-13:
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Publisher: Alexander Doweld
Published:
Total Pages: 134
ISBN-13:
DOWNLOAD EBOOKAuthor: Frank Hall Knowlton
Publisher:
Published: 1927
Total Pages: 312
ISBN-13:
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