Download or read book Xenoliths of the Leucite Hills Volcanic Rocks Sweetwater County Wyoming written by Jay T. Sperr and published by . This book was released on 1985 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Potash bearing Rocks of the Leucite Hills Sweetwater County Wyoming written by Alfred Reginald Schultz and published by . This book was released on 1912 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology and Geochemistry of the Leucite Hills Volcanic Field written by W. Dan Hausel and published by . This book was released on 2006 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Leucite Hills of Wyoming written by James Furman Kemp and published by . This book was released on 1897 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Petrology of Lamproites written by Roger H. Mitchell and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, the first dedicated entirely to the petrology of lamproites and their relationships to other potassium-rich rocks, the objective of the authors is to provide a comprehensive critical review of the occurrence, mineralogy, geochemistry, and petrogenesis of the clan. Although lamproites represent one of the rarest of all rock types, they are both economically and scientifically important and we believe the time is ripe for a review of the advances made in their petrology over the past two decades. Many of these advances stem from the recognition of diamond-bearing lamproites in Western Australia and the reclassification of several anomalous diamond-bearing kim berlites as lamproites. Consequently lamproites, previously of interest only to a small number of mineralogists specializing in exotica outside the mainstream of igneous petrol ogy, have become prime targets for diamond exploration on a worldwide basis. Contemporaneously with these developments, petrologists realized that lamproites possess isotopic signatures complementary to those of midoceanic ridge basalts, alkali basalts, kimberlites, and other mantle-derived melts. These isotopic studies provided new insights into the long-term development of the mantle by suggesting that the source regions of lamproites were metasomatically enriched in light rare earth and other incompatible elements up to 1-2 Ga prior to the melting events leading to generation of the magma.

Download or read book Geology and Mineralization of the Cooper Hill Mining District Medicine Bow Mountains Southeastern Wyoming written by W. Dan Hausel and published by . This book was released on 1994 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Pamphlet written by and published by . This book was released on 1989 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geophysical Framework of the Continental United States written by Louis Charles Pakiser and published by Geological Society of America. This book was released on 1989 with total page 843 pages. Available in PDF, EPUB and Kindle. Book excerpt: A review and evaluation of our knowledge of the structure of the crust and upper mantle of the continental United States, exclusive of Alaska, as determined from geophysical observations. Covers geophysical methods of studying the crust and upper mantle; a region-by-region review of crustal and upper-mantle structure; continental overviews based on the different geophysical methods; and geologic and petrologic syntheses based largely on the geophysical results.

Download or read book Resources of Southwestern Wyoming written by Wyoming Geological Association. Field Conference and published by . This book was released on 1995 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rocky Mountain Geology written by and published by . This book was released on 1998 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Rocky Mountain Region an Evolving Lithosphere written by Karl E. Karlstrom and published by . This book was released on 2005 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: With new levels of resolution afforded by modern seismic and analytical techniques, this volume will advance our understanding of how the continents work. For seismologists, tectonophysicists, volcanologists, geochemists, and petrologists, and students of solid Earth history.

Download or read book The Rocky Mountain Region an Evolving Lithosphere written by and published by . This book was released on 2004 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Field Reconnaissance of the Leucite Hills Peridot olivine Occurrence Rock Springs Uplift Wyoming written by W. Dan Hausel and published by . This book was released on 1998 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography and Index of Graduate These and Dissertations of the Department of Geology and Geophysics University of Wyoming written by and published by . This book was released on 1995 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Alkaline Igneous Rocks written by J. G. Fitton and published by Blackwell Science. This book was released on 1987 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Xenoliths in Volcanic Rocks from Mauna Kea Volcano Hawaii written by E. D. Jackson and published by . This book was released on 1982 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Xenoliths from Volcanic Rocks of the Western United States written by Howard Gordon Wilshire and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: