| | Journal (article/letter/editorial) | SOME ROCKS OF THE BASEMENT COMPLEX, TORRICELLI MOUNTAINS, NEW GUINEA GBoncBBlron, (JnitLersity of Melbourne...exp:sed in the Torricelli Mountains of New Guinea, reveals magnetite, ilmenite, hematite, rutile, and spinel...ex-solution intergrowth comprised of ex-solved rutile lamellae in ilmenite proper. The relationships...acid and basic metamorphic rocks from the Torricelli Mountains, has been found to contain a variety of...Finsch Coast-Torricelli Mountains Region on the northern coast of Eastern Nern' Guinea. 50/ 568 GEORGE | | | Journal (issue) | the results of growing a particular variety in a new district. There is evidence that the same variety...unsatisfactory, and it became necessary to devise a new method. This involved a great deal of experimental...separately with the samples from each State or Province. As has been indicated above, the second series... owing principally to the hilly nature ot the province. In the hill districts of Simla and Kulu the rainfall...The samples of the second series sent from this Province numbered altogether 55 1 £.e. rather more than | | | Journal (article/letter/editorial) | 388 1,452 75.5 70 a-Fe20• 8 13 24.5 30 Seven new chemical analysesof pure carefully separated materials...magnetite (containing about 5% hematite)--from Edison, New Jersey--in evacuated silica glass tubes at 1,050ø...noted by Baker (1) in amphibolitefrom Matapau, New Guinea. The pro- Fe208-Fe80, AND COMPOSITION OF TITANOMAGHEMITE...in a specimen of amphibolite from Matapau, Nexv Guinea. X 430. FIG. 3. Martitized magnetite; the magnetite...38.0i 58.4079.4088.8 Analyses 1, 2, 3 and 6 are new analyses. Spectrographic determinations (*) in no | | | Book (edition) | ...................... 1507 VIII. WEST PAPUA (WEST NEW GUINEA)............................................................ 1516 VIII.1. New Guinea General and West Papua ..................................................... 2127 IX.10. SW Pacific (incl. New Caledonia)............................................................. 2140 IX.11. Papua New Guinea (East New Guinea main island) .................................................... 2210 IX.12. Papua New Guinea (Bismarck Sea, Solomon Sea, Woodlark Basin) | | | Book (volume) | 11 Haematite ......... 21 Ilmenite ......... 28 Rutile ......... 34 Anatase ......... 40 Brookite ......who showed that its structure resembles that of rutile and has an O to Sn distance of 2*08 A, later Vegard...homogeneous cassiterite from Westland, South Island, New Zealand (in Hutton, 1950). Spectrographic determinations...normally lighter in colour in thin section than rutile, the latter more usually being dark reddish brown:...Geol., vol. 46, p. 421. Nodop, G., 1956. Anatase, rutile, cassiterite. Hamburger Beitr. angew. Min. Kristallphys | | | Book | Bureau) ENVIRONMENTAL GEOLOGY Ronald W. Tank New York - Oxford OXFORD UNIVERSITY 1983 PRESS Copyright...Use of geologic knowledge for such purposes is not new. William Smith, Beginning near the end of the...application to hu- man problems and endeavors. What is new in the last twenty years or so is brought out in...goes beyond the customary practice of introducing new concepts, up-to-date information. current case...second edition have been retained. This introduces 15 new articles. The readings offer a stimulating and challenging |
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