 | | Journal (article/letter/editorial) |
| analyzed aliquots range from 6.7(±0.4) Ma to 30.2(±3.1) Ma, while molar ratios of Th/U range from 0.42 to...values of oolitic goethite in the eight CID samples range from -153‰ to -146‰ and imply that the D of the...samples. Samples of goethite that replace wood range in age from about 7.0 to 9.4 Ma. 4 Danišík et...formation. Tardy et al. (1990) suggested that ferricrete/laterite formation is favored in environments...little, or no, variation with temperature over the range of temperatures found in chemical sedimentary systems |
 | | Book (edition) |
| The largest groups of new terms have been U.S. county names; rock-formation names (mostly North American);...Thesaurus. These include local geographic terms, U.S. county names, rock-formation names, and fossil names....term must be a name unique to one area. Lincoln County is not assigned coordinates in the Thesaurus, because...North America from the broader terms of Hanover County. There is no reciprocal entry for each broader...counties of the United States; e.g., Chautauqua County may have a broader term Kansas or New York. BX |
 | | Book (edition) |
| the total of 4,284 new Terms were United States county and city Terms. Counties and Cities in the United...States Earlier editions had Terms such as Washington County and Portland for counties and cities of the United...for example: Washington County Arkansas and Portland Maine. Each new county Term can now autopost its...to counties was a major task. The scope of U.S. county and city Terms can now be clear even when they...For example, whenever an in¬ dexer uses Atchison County Kansas the Terms Kan¬ sas, Midwest, and United |
 | | Report (issue) |
| Lithium-brine evaporating ponds at Clayton Valley, Nevada. Lithium has many uses, the most prominent...than ever before and in an increasingly diverse range of applications— from telecommunications (cell phones...potential environmental and health issues caused by the mining and processing of many mineral commodities may...the environmental considerations related to the mining of nonfuel mineral resources, including the modern...Chapter B. Environmental Considerations Related to Mining of Nonfuel Minerals By Robert R. Seal II, Nadine |
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| An Energy Alternative 13. C.R.M. BUTT and R.E. SMITH (Editors) CONCEPTUAL MODELS IN EXPLORATION GEOCHEMISTRY...regarding internal and external communications by the mining industry. The fact that our technological society...use of visual aids has long been a pet peeve of mine and I'm sure to many in this audience. The proper...ahead. But is the world's population ready? Is the mining industries public image high enough to assure adequate...appears today to be a sobering lack of general mining awareness by the public. Few people realize that |
 | | Book |
| Avenue of the Americas, New York. NY 100 13-2473, USA www.cambJidge.org Information on this title: www...be able to benefit from the assistance of a wide range of desert scientists who have published with me...environments. Most arid areas have experienced a great range of climatic changes that have caused thern to both...accumulated a great deal of vital information on the full range of desert landforms (see Gautier 1908 and Chudeau...South Wales (Australia), the Jomada Experimental Range in New Mexico, the Walnut Gulch experimental watershed |
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| Truran, Jr. and A. Heger University of Chicago, IL, USA 1.01.1 INTRODUCTION 1.01.2 ABUNDANCES AND NUCLEOSYNTHESIS...stars consist of a carbon– oxygen core. In the mass range of the so-called “intermediate mass” stars ð1 &...binaries (accretion onto black holes). For some range of conditions, accretion onto carbon – oxygen white...isotopes of nuclei on the proton-rich side of the valley of beta stability. Our subsequent discussions will...characteristic lifetime for b-unstable nuclei near the valley of b-stability, ensures that as captures proceed |
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| Washington, 5241 Broad Branch Road, Washington, DC20015, USA (*calexander@carnegiescience.edu), 2Dept. Geophysical...Chicago, 5734 South Ellis Avenue, Chicago, IL 60637, USA. Introduction: Evidence for the reworking of interstellar...extraterrestrial materials have a relatively restricted range of mass independently fractionated O isotopic compositions...isotopes in the processed dust over the broadest range of conditions. This secnario requires that ambient...roughly CI compositions [7], we estimate from the range of published GEMS (Glass with Embedded metal and |
