 | | Journal (article/letter/editorial) | | 343--357 (1968) Petrography of the Manu'a Islands, Samoa* GARY D. STICE Hawaii Institute of Geophysics, University...chemical analyses, including samples from nearby Tutuila Island, show a progressive enrichment in alkalis....dunite xenoliths in the late-stage rocks of Ta'u Island probably came from a residual olivine layer near...normative and possibly some modal quartz, as on Tutuila Island. With increasing silica content, iron and titanium...shield c o n t i n u e d to b u i l d u p t h e island, flows from T u n o a a n d L u a t e l e shields |  | | Journal (article/letter/editorial) | | (griechisch). A contribution to the petrology of Tutuila, Ameriean Samoa 1) By GORDONA. MACDONALD,Honolulu *) With...chemisdae Analysen yon Gesteinsproben der Insel Tutuila berichtet. In einer weiteren Ver6ffentlichung werden...alkalische Vulkanite. Tholeiitisehe Gesteine wurden in Samoa nidlt gefunden; es ist abet m6glich, dab solche...Vulkane vorhanden sin& Der Differentiations-Trend der Samoa-Gesteine verlief grSl3tenteils parallel dem der...Art. Es ist sicher, dab die Quarztrachyte yon Tutuila und die rhyolitischen Obsidiane der Osterinsel |  | | Journal (article/letter/editorial) | | .............................................. Island of T utuila.................................................................................... Island of Ofu......................................................................................... Island of Olosega..................................................................................... Island of T a u ...................................................................................... Island of Upolu...................................... |  | | Journal (article/letter/editorial) | | CA, USA ro 3. Department of Geology and Geophysics, University of Hawaii, Honolulu, HI, USA -p Corresponding...strength plumes. ur na  Jo ABSTRACT Oceanic island basalts are targeted for geochemical study because...focuses on mantle depleted compositions in oceanic island basalts using the Hawaiian-Emperor chain as a case...dataset of compiled basalts lP from Hawaiian Island volcanoes to the Emperor Seamounts. The Northwest...rejuvenated-stage over ~47% of the chain. NWHR and Hawaiian Island rejuvenated basalts are geochemically similar, |  | | Book | | general, shown little interest, and indeed the American J.C. Branner and the Belgian, A. RENARD, are ...277, 279 281 283 283 284 284 Chapter 14: Gough Island . . . 286 286 286 287 287 289 302 304 305 Geology...the nearest mainlands. Of the fourteen islands-island groups mentioned, not all are what are generally...Iherzolitic and dunitic peridotites of Timor, Réunion Island and Piedmont, Italy. He therefore affirmed that...specimen with an olivinite xenolith occurring in nepheline-basanites in the islets of Sao José, Cuscuz and |  | | Book (volume) | | Agricultural Survey of the State of Rhode Island, cfcc. See RHODE ISLAND, State of. 8. 1840. With Preface by...Carpentaria ; also Reports on the Horn Island and Possession Island Gold Fields, and the recent prospecting...THOMPSON) (H. A.) 4. 1899. A [1881-] review of the American Moles, pp. 100 : 6 pis., text illust. See UNITED...AGRICULTURE. Biological Survey Bureau. North 8. 1915. American Fauna No. 38. JACKSON (HENRY) Edited by H....Cowry (Gyprcea moneta, L.) as a object among North American Indians, pp. 10. The Aztec Moon-cult and its |  | | Report (issue) | | Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania...names, notably the replacement of eleolite or nepheline by nephelite, and the occasional shortening of...many books on the geology of various suggests the Island of Rhodes rather than the State of regions, books...books of travel, and other volumes were Rhode Island. Warren's name root is adopted in V.. searched for...Proceedmgs ........... 1913 ................... American Geologist. .................................. |
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