 | Robert A. Duce, Patrick L. Parker - 1974 - عدد الصفحات: 82
...Sackett Department of Oceanography Texas A & M University College Station, Texas 77843 Dorothy Settle Division of Geological and Planetary Sciences California Institute of Technology Pasadena, California 91109 David Stallings Fish Pesticide Research Laboratory Route 1 Columbia, Missouri 65201 Robert Stickney... | |
 | 1976 - عدد الصفحات: 1640
...INTRODUCED DURING SAMPLE COLLECTING, HANDLING, AND ANALYSIS Clair C. Patterson and Dorothy M. Settle Division of Geological and Planetary Sciences California Institute of Technology Pasadena, California 91125 USA Most present analytical practices for lead cannot reliably determine lead concentrations... | |
 | John Howard Pomeroy, Norman J. Hubbard - 1977 - عدد الصفحات: 524
...the Apollo 17 site, March 1973. 80 Petrogenesis of Lunar Rocks: Rb-Sr Constraints and Lack of H20 T Arden L. Albee and Alexander J. Gancarz Division of...differentiation after 4.6 AE and the apparent lack of H20 on the Moon, when applied to the derivation and petrogenesis of lunar samples, suggest the following:... | |
 | Richard D. Johnson, Charles H. Holbrow - 1977 - عدد الصفحات: 212
...HANNAH, ERIC Physics Department Princeton University Princeton, New Jersey 08540 HEPPENHEIMER, THOMAS Division of Geological and Planetary Sciences California Institute of Technology Pasadena, California 91125 HILL, PATRICK Archietecture & Environmental Design California Polytechnic State University San... | |
 | John Howard Pomeroy, Norman J. Hubbard - 1977 - عدد الصفحات: 450
...Although many and diverse proposals have been put forth to explain the bulk 'Contribution No. 2482, Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, California. and surface chemical properties of the Moon, most of them assume that material of chondritic composition... | |
 | Robert E. Zartman - 1978 - عدد الصفحات: 502
...GASES IN PLUTONIC IGNEOUS ROCKS By Stephen P. Smith The Lunatic Asylum of Charles Arms Laboratory, Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, California 91125 This paper reports neon, argon, krypton, and xenon measurements made on a number of plutonic... | |
 | Lyndon B. Johnson Space Center - 1977 - عدد الصفحات: 712
...Grant PC6-22330 as a subcontract of NASA contract NAS9-13831. This is contribution number 2938 of the Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, California. REFERENCES Silver, LT; Anderson, TH; Conway, CM; Murray, JD; and Powell, RE: Geological Features of... | |
 | National Research Council, Division on Engineering and Physical Sciences, Commission on Physical Sciences, Mathematics, and Applications, Geophysics Research Board, Assembly of Mathematical and Physical Sciences, Geophysics Study Committee - 1980 - عدد الصفحات: 211
...the papers by Hanson (Chapter 13), 11. OO) C 0) CO ' ' £ oa This paper is Contribution Number 3271. Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, California 91 125. Muehlberger (Chapter 15), and Kay and Kay (Chapter 12). TIME CALIBRATION OF THE TECTONIC RECORD... | |
 | Charles A. Barnes, Donald D. Clayton, D. N. Schramm - 1982 - عدد الصفحات: 584
...Radiation Laboratory, California Institute of Technology, Pasadena, California 91125 DA Papanastassiou: Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, California 91125 H. Reeves: Section d'Astrophysique, CEN de Saclay, F91190, and Institut d'Astrophysique du CNRS,... | |
 | United States. Congress. House. Committee on Science and Technology - 1982 - عدد الصفحات: 502
...Affairs and Provost Renaselaer Polytechnic Institute Troy, New York 12181 Dr. Laon Theodore Silver Division of Geological and Planetary Sciences California Institute of Technology Pasadena, California g1125 Dr. Herbert A. Simon Department of Psychology Carnegie Mellon University Pittsburgh, Pennsylvania... | |
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Division of Geological and Planetary Sciences California Institute of Technology Pasadena, California Rb and Sr isotopic data and other chemical data indicate major lunar differentiation at about 4.6 AE (AE = 10° years) and very limited subsequent differentiation. 
