 | | Journal (article/letter/editorial) | | incurs the loss of often precious and irreplacable meteorite samples. Non-destructive (in the sense that damage...precision of 5-15o/o can easily be attained for meteorite samples weighing a few grams. Use of neutron fluxes...uranium 8n8lyses in chondrites* Meteorite source Uranium (ppb)t Meteorite Source Urenium (ppb) t Arapahoe...(465.1) 15.1 f 1.6 Kingjaher II A (601.2) Barratta I B (Me 1463) 18.3 f. 1.6 Lubbock E 19.6...Natural History, Chicego (Dr. E. O-N) American Meteorite Laboratory Dr. 0. W. REED Ward’s Natural Science |  | | Journal (article/letter/editorial) | | following communications were read : - 1. " O n a new Deposit of Pliocene Age at St. Erth, 15 miles east...Superior, exhibited by H. Bauerman, Esq., F.G.S. A new substage Condenser for the Microscope, exhibited...Bengal ; Rev. Brownlow J. Westbrook, Greymouth, New Zealand ; and W. Hoffman Wood, Esq., 14 Park Square...Esq., of Geelong. Casts of Footprints in the Lower New Red Sandstone of Penrith, illustrating a paper in...following communications were read : - 1. " On the South-western Extension of the Clifton Fault." By Prof |  | | Book | | (Chicago), the New York City Public Library, the American Museum of Natural History (New York), and the...Many other libraries throughout the United States co-oper ated in the task of compilation by permitting...Museum in Sydney, from the University of Pretoria (South Africa), and from the Museum National d'histoire...Naturelle, Paris); Lincoln La Paz (University of New Mexico); Frederick Leonard (University of Cal""....(University of Pretoria, South Africa); H. H. Nininger (Amer ican Meteorite Museum); J. J. Orcel (Museum |
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