 | | Journal (article/letter/editorial) | | Ranges of Metals in Rock Phases > 10 '• ppm Plagioclase K-Feldspar Amphibole Pyroxene Biotite Magnetite...s. Ionic radii of the REE decrease with atomic number from 1.14A for La to 0.85A for Lu. This is the... Fro. 3. REE patterns of the composition of 40 North American shales (solid circles, Haskin et al., 1966b)...than seawaterandas mixingproceeds the densityof North Americanshales(Fig. 3). Shalesare en- richedin...JG3447wasestimatedfrom the La/Sm ratio of the compositeof 40 North Americanshales(Haskin et al., 1966)and Lu in JG28T |  | | Journal (volume) | | 1054 On osee. Drift and Loess of a Portion of the North Central Basin of 972 TE ee o rr and Ethnolo States...Earthquake near Akron, Ohio, 242—Notes on the Drift North of Lake Ontario, 344—Glyptodon from Texas, 345—Geology...Twenty-first Centuries= North American Fungi, 738—A]739—The So-called Resurrection Amer North Characee of len’s...1026—Plants of Rhode soma 1026—Watson’s Contributions to North American Botany, 027—Canadian Plants, 1027—Engelmann’s...71—Th a A be 177—Homologues of Arachnid Ap] ork on North America n Lepidoptera, 178—T he Grass-eatin g Thrips |  | | Book | | Lunar Science: A Post-Apollo View, a very large number of questions about the Moon had not been resolved...resolved many of the problems listed above, but a number remain unsolved. Many questions suffer from lack...referencing and a measure of peer review [4]. The number of references cited has led, as in the previous...journal or book title; (4) volume number; (5) initial page number or page number quoted. This provides enough...9 Spacecraft Ejecta blanket of Crater Tycho (North Rim) Mare Tranquillitatis (25 km from Apollo I |  | | Book (edition) | | Appalachian Basin FOLDOUT 5 Back: Correlation: Problem Twelve: Parasequence Gamma Ray Log Front: Page 3 of 3...something are indicated by a square followed by a number. From here on, the word “INSTRUCTIONS” will not...instructor assigns (igneous rock identifica- plagioclase (calcic and sodic), orthoclase, muscovite, and...and are rich in orthoclase, quartz, and sodium plagioclase, with minor mafic minerals. Mafic magmas have...series and are rich in pyroxene and calcium plagioclase. Intermediate magmas have a composition between |  | | Book (volume) | | has been — General References combining a number of Complex heading. A general reference is...subject headSome subdivisions are printed greater number of subdivisions may be astopics ings followed... 1976 the Library also began Although a large number of existing music headings have been printed in...on the Library of Congress distribution MARC number. In MARC records second indicator of its tapes...Index. Sears, children’s encyclopedias, Hennepin County Library Cumulative Authority List, and reference |
|
