Download or read book Iowa Geological Survey Educational Series written by Iowa Geological Survey and published by . This book was released on 1967 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Iowa Geological Survey Educational Series written by Iowa Geological Survey and published by . This book was released on 1967 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Iowa s Geological Past written by Wayne I. Anderson and published by University of Iowa Press. This book was released on 1998 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Iowa's rock record is the product of more than three billion years of geological processes. The state endured multiple episodes of continental glaciation during the Pleistocene Ice Age, and the last glacier retreated from Iowa a mere (geologically speaking) twelve thousand years ago. Prior to that, dozens of seas came and went, leaving behind limestone beds with rich fossil records. Lush coal swamps, salty lagoons, briny basins, enormous alluvial plains, ancient rifts, and rugged Precambrian mountain belts all left their mark. In "Iowa's Geological Past, " Wayne Anderson gives us an up-to-date and well-informed account of the state's vast geological history from the Precambrian through the end of the Great Ice Age. Anderson takes us on a journey backward into time to explore Iowa's rock-and-sediment record. In the distant past, prehistoric Iowa was covered with shallow seas; coniferous forests flourished in areas beyond the continental glaciers; and a wide variety of animals existed, including mastodon, mammoth, musk ox, giant beaver, camel, and giant sloth. The presence of humans can be traced back to the Paleo-Indian interval, 9,500 to 7,500 years ago. Iowa in Paleozoic time experienced numerous coastal plain and shallow marine environments. Early in the Precambrian, Iowa was part of ancient mountain belts in which granite and other rocks were formed well below the earth's surface. The hills and valleys of the Hawkeye State are not everlasting when viewed from the perspective of geologic time. Overall, Iowa's geologic column records an extraordinary transformation over more than three billion years. Wayne Anderson's profusely illustrated volume provides a comprehensive and accessible survey of the state's remarkable geological past.

Download or read book Educational Series written by and published by . This book was released on 1999 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Bulletin written by and published by . This book was released on 1965 with total page 1030 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Serial Publications Commonly Cited in Technical Bibliographies of the United States Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1970 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Resources in Education written by and published by . This book was released on 1984 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: Serves as an index to Eric reports [microform].

Download or read book Engineering Experiment Station Series written by and published by . This book was released on 1910 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physico chemical Aspects of Soil and Related Materials written by Keith B. Hoddinott and published by ASTM International. This book was released on 1990 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Iowa Geological Survey Water Atlas written by Iowa Geological Survey and published by . This book was released on 1978 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Book Catalog of the Library and Information Services Division Shelf list catalog written by Environmental Science Information Center. Library and Information Services Division and published by . This book was released on 1977 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Value of Information written by Ramanan Laxminarayan and published by Springer Science & Business Media. This book was released on 2012-08-14 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book examines applications in two disparate fields linked by the importance of valuing information: public health and space. Researchers in the health field have developed some of the most innovative methodologies for valuing information, used to help determine, for example, the value of diagnostics in informing patient treatment decisions. In the field of space, recent applications of value-of-information methods are critical for informing decisions on investment in satellites that collect data about air quality, fresh water supplies, climate and other natural and environmental resources affecting global health and quality of life.

Download or read book Availability and Quality of Water from the Alluvial Glacial drift and Dakota Aquifers and Water Use in Southwest Iowa written by R. E. Hansen and published by . This book was released on 1992 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Engineering Experimment Station Series written by University of Missouri. Engineering Experiment Station and published by . This book was released on 1910 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Geological Survey Water supply Paper written by and published by . This book was released on 1982 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book List of Series of Publications for which Cards are in Stock Method of Ordering by Series written by Library of Congress. Card Section and published by . This book was released on 1914 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Book catalog of the Library and Information Services Division written by Environmental Science Information Center. Library and Information Services Division and published by . This book was released on 1977 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: