Download or read book Recent Foraminifera from Old Providence Island Collected on the Presidential Cruise of 1938 written by David Ives Bushnell (Jr.) and published by . This book was released on 1934 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recent Foraminifera from Old Providence Island Collected on the Presidential Cruise of 1938 written by Joseph Augustine Cushman and published by . This book was released on 1941 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue of the Public Documents of the Congress and of All Departments of the Government of the United States for the Period from to written by United States. Superintendent of Documents and published by . This book was released on with total page 2868 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue of the Public Documents of the the Fifty third Congress to the 76th Congress and of All Departments of the Government of the United States written by United States. Superintendent of Documents and published by . This book was released on 1896 with total page 2636 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recent Foraminifera written by E. Boltovskoy and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue of Publications Issued by the Government of the United States written by United States. Superintendent of Documents and published by . This book was released on 1941 with total page 1012 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

Download or read book Stratigraphy and Fauna of the Agua Salada Group State of Falc n Venezuela written by Hans Hermann Renz and published by Geological Society of America. This book was released on 1948 with total page 242 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 1941 with total page 2194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Foraminifera of the Rocky Intertidal Zone of the Central California Coast with Emphasis on the Biology of the Rosalina Columbiensis Cushman written by Don Cooper Steinker and published by . This book was released on 1969 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Secretary of the Smithsonian Institution written by Smithsonian Institution and published by . This book was released on 1940 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book United States Government Publications Monthly Catalog written by and published by . This book was released on 1941 with total page 1008 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ecology and Systematics of Foraminifera in Two Thalassia Habitats Jamaica West Indies written by Martin A. Buzas and published by . This book was released on 1977 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Homogeneous Thalassia beds in back-reef flat (less than 1 m) and Discovery Bay (about 3 m) were sampled for 12 successive months in Jamaica, West Indies. Living foraminifera were enumerated in each of four monthly replicates consisting of 20 ml of sediment. At the sampling times, water temperature, sediment temperature, salinity, oxygen saturation, water pH, sediment pH, sediment median, sediment sorting, turbidity, particulate organic carbon, Thalassia weight, and weight percent silt plus clay were measured. In all, 18,644 individuals belonging to 143 species were picked, sorted, and identified. The back-reef flat habitat contained 7,745 individuals belonging to 115 species, while the Discovery Bay contained 10,899 individuals belonging to 117 species. Fisher's log-series fits the distribution of species abundances at both habitats well. The number of species, information function, and equitability are usually greater at Discovery Bay for individual 20 ml samples. A general linear model consisting of parameters for station differences, overall periodicity, interaction of station differences and overall periodicity, and environmental variables was constructed. The densities of the 19 most abundant species were statistically analyzed individually (univariate) and simultaneously (multivariate). Univariate analyses indicate six species have significant station differences (95% level) and seven exhibit periodicity. The environmental variables are not significant for any of the species. Multivariate analyses indicate a significant difference between stations and an overall periodicity. As in the univariate analyses, environmental variables are not significant. The results suggest that in tropical habitats changes in species densities are regulated biotically. The new species Ammonia jacksoni, Elphidium norvangi, Fissurina goreaui, Discorbinella minuta, Glabratella altispira and G. compressa are described. Taxonomic remarks are presented for most of the species.

Download or read book Report of the Secretary and Financial Report of the Executive Committee of the Board of Regents written by Smithsonian Institution and published by . This book was released on 1938 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Smithsonian Contributions to the Marine Sciences written by and published by . This book was released on 1977 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Smithsonian Contributions to Paleobiology written by and published by . This book was released on 1977 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Classified list of Smithsonian publications available for distribution May 1 1952 written by and published by . This book was released on 1952 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Classified List of Smithsonian Publications Available for Distribution written by Smithsonian Institution and published by . This book was released on 1952 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: