Download or read book Microdistribution of Foraminifera in a Single Bed of the Monterey Formation Monterey County California written by Roberta K. Smith and published by . This book was released on 1986 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: While several papers exist on the small scale spatial distribution of living foraminifera, almost no work exists on the small scale spatial distribution of fossils. The present study took 24 (5 ml) replicates 10 cm apart along one bed of the Monterey Formation in California.The mean density for all replicates is 6084.96 with a standard deviation of 8776.95. Both inspection and a cluster analysis of the data indicate replicates 20-24 have a much higher density and different rank order of abundance than replicates 1-19. The mean density for the total of all species in replicates 1-19 is 2387.47 with a standard deviation of 1175.58. For replicates 20-24 the mean density is 20135.40 with a standard deviation of 11181.40. The spatial variability is so great that four replicates (more than commonly taken) would only allow us to be 95% confident that we are within 50% of the true mean. Because age determination is based on presence of particular taxa rather than on densities, stratigraphic assignment would still be possible.The three species dominating the 1-19 group make up from 86% to 99% of the fauna. The three species dominating the 20-24 group make up from 77% to 85% of the fauna. Two of these are also dominant in the 1-19 group, but the most dominant species in the 20-24 group constitutes only

Download or read book Microdistribution of Foraminifera in a Single Bed of the Monterey Formation Monterey County California written by and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microdistribution of Foraminifera in a Single Bed of the Monterey Formation Monterey County California written by Roberta K. Smith and published by . This book was released on 1986 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microdistribution of Foraminifera in a Single Bed of the Monterey Formation Monterey County California written by Daryl P. Domning and published by . This book was released on 1969 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Variation of the Monterey Formation California written by John Kelty Cassell and published by . This book was released on 1949 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Foraminifera from the Monterey Formation of California written by Charles Dickenson Gifford and published by . This book was released on 1924 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Meteorites written by Monica M. Grady and published by Geological Society of London. This book was released on 1998 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: The impact of extraterrestrial material on Earth can lead to effects traceable in both the geological and biological record. This study describes meteorite flux with time, covering small and large bodies capable of producing craters. The effects of impacts on the environment is also covered focusing specifically on the Cretaceous-Tertiary mass extinction event.

Download or read book Biostratigraphic Atlas of Miocene Foraminifera from the Monterey and Modelo Formations Central and Southern California written by Kenneth L. Finger and published by . This book was released on 1992 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1987 with total page 1514 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1987 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Guide to Coastal Outcrops of the Monterey Formation of Western Santa Barbara County California written by John B. Dunham and published by . This book was released on 1987 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Special Publication written by and published by . This book was released on 1992 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Monterey Formation California at the Type Locality written by Edgar Wayne Galliher and published by . This book was released on 1930 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recent Publications in Natural History written by and published by . This book was released on 1986 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Miocene Foraminifera from Reliz Canyon Monterey County California written by Robert Minssen Kleinpell and published by . This book was released on 1933 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recognition of Middle Miocene Foraminifers in Highly Indurated Rocks of the Monterey Formation Coastal Santa Maria Province Central California written by Kenneth L. Finger and published by . This book was released on 1995 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography and Index of Geology written by and published by . This book was released on 1987 with total page 1828 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes monthly abstracts and annual index.