 | | Journal (article/letter/editorial) | | B and G11B signatures in the shallow subduction zone forearc: Examples from Barbados, Costa Rica and...phlogopite, diopside, andradite, actinolite, tremolite, epidote, quartz, magnetite, hematite and less... Magnetite, hematite, andradite, actinolite, tremolite, epidote, quartz and less parroting and pyrite...USA – (dsaffer@geosc.psu.edu) 2 Research Center Ocean Margins, Univ. Bremen, P.O.Box 330440, 28334 Bremen...boreholes and mud volcanoes indicate a contribution from deep sources. These observations include pore water freshening |  | | Journal (article/letter/editorial) | | circular depression bordered by a well-preserved rim rising about 100 m over the crater floor (Figs. 1...Shield (Fig. 3), a 1500 km long and 200–400 km wide zone where the basement of the Precambrian West African...portions of the Reguibat Shield consist of Archean and mid-Proterozoic migmatites, gneiss, rare quarzites,...observed along the inner and outer slopes of the crater rim, where good exposures of basement rocks, up to several...extensively in the northwest and eastern part of the outer rim (see Fig. 4). Joints and shear fractures—showing |  | CHEN, Ming, KOEBERL, Christian, XIAO, Wansheng, XIE, Xiande, TAN, Dayong (2011) Planar deformation features in quartz from impact-produced polymict breccia of the Xiuyan crater, China. Meteoritics & Planetary Science, 46 (5) 729-736 doi:10.1111/j.1945-5100.2011.01186.x | Journal (article/letter/editorial) | | impact structure in northeastern China, exposed in a Proterozoic metamorphic rock complex. The major rocks...composed of granulite, hornblendite, gneiss, tremolite marble, and marble. The bottom at the center of...deformed basement rocks on the inner wall of crater rim. In 2009, the crater-fill units of nearly 200 m thickness...clasts of the polymict breccia recovered in the deep borehole of the Xiuyan crater (Chen et al. 2010b)...4021¢55¢¢N, 12327¢34¢¢E in the Liaodong Peninsula in northeastern China (Fig. 1). It is a simple bowl-shaped crater |  | | Journal (volume) | | beils \ Caledonian c=:J Vounger eonr Arehean mID r~~~:li~~'UkOSk i c=:J c=:J EJ Granu lil e be...of Finland, Bulletin 305 dissemination or as fracture filling in the brec ciated host rock. According...northern margin of the Lake Ladoga- Gulf of Bothnia zone and north-south aligned fractures. The deposit is...followed by syenite that intruded in the marginal zone and in the surrounding bedrock. The main constituents...ore deposits are located in a rather restricted zone extending in a W direction from Lake Ladoga (Mikkola |  | | Report (issue) | | investigations_ Marine and coastal geology ------------------Atlantic continental margin --------------Shelf geophysical...Estuarine and co·astal hydrology --------------Atlantic coast ---------------------------Gulf coast -...________________ Department of Defense DSDP _____________ Deep Sea Drilling Project dyn _______ ------- _____ -----...joule JOIDES ____ Joint Oceanographic Institutions Deep Earth Sampling JTU ________________ Jackson turbidity...side-looking airborne radar SMOW __________ standard mean ocean water TAPS _________ trans-Alaska pipeline system |  | | Journal (volume) | | A. 1., Morozov S. A. The Kammenoozero structural zone . . ...... . .. . . . ....... ... ..... ... The...of the granite gneiss complex of eastern Finland .. ... . The granulite complex and associated formations..... Layered intrusions in the Archean basement complex ............... ... Nickel deposits associated............... . ... ... . . ... . ... . . . .... Deep structures as revealed on lhe gravimetric map .... ......... .. .............. . The ultramafic complex .. ................... .. .... . ........ . . |  | | Report (issue) | | correlative strata in Montana, western Wyoming, and northeastern Utah, by William J. Sando _________________...Cretaceous strand lines in northwestern Colorado and northeastern Utah, by A. D. Zapp and W. A. Cobban_ 113. Strn...___________________ _ 114. Salt anticlines and deep-seated structures in the Paradox basin, Colorado...141. The Republic graben, a major structure in northeastern VVashington, by Mortimer H. Staatz ____________________...Evidence for two stages of deformation in the western Sierra Nevada metamorphic belt, California, by Lorin D |  | Xue, Shengchao, Qin, Kezhang, Li, Chusi, Tang, Dongmei, Mao, Yajing, Qi, Liang, Ripley, Edward M. (2016) Geochronological, Petrological, and Geochemical Constraints on Ni-Cu Sulfide Mineralization in the Poyi Ultramafic-Troctolitic Intrusion in the Northeast Rim of the Tarim Craton, Western China. Economic Geology, 111 (6) 1465-1484 doi:10.2113/econgeo.111.6.1465 | Journal (article/letter/editorial) | | Ultramafic-Troctolitic Intrusion in the Northeast Rim of the Tarim Craton, Western China* Shengchao Xue...is situated in the Beishan fold belt in the northeastern rim of the Tarim craton. Many Permian magmatic...the competing geodynamic models which vary from a deep mantle plume origin (e.g., Qin et al., 2011; Su...southeastern part of the Central Asian orogenic belt in northeastern China where oceanic subduction ended at the...is bounded by the Beishan fold belt in the northeastern rim of the Tarim craton (Song et al., 2013). Ophiolites |  | | Report (issue) | | appropriated for electrical power production in the mid 1930s. Back: (Top) Lizard Butte near Marsing, an...magmatic, structural, and tectonic evolution of this complex geologic system. We have organized the book into...midpoint of the 1,100-km-long NevadaOregon rift zone. Strontium isotopic variations reflect crustal and...lithosphere variations along the trend of this rift zone, with the basalt area of Oregon and Washington lying...generated by the interaction of a relatively fixed deep thermal plume with a moving lithospheric plate. |  | | Report (issue) | | fauna for a section of the Sadlerochit Group, northeastern Alaska, by R. L. Detterman and J. T. Dutro,...Cenozoic deposits along the Colville River near Ocean Point, North Slope, Alaska, by L. D. Carter, C......... 61 New data concerning age of the Arkose Ridge Formation, south-central Alaska, by Be'la Csejtey...the Alexander terrane in Coast Range plutonic complex, by Richard D. Koch, Raymond Elliott, James G...................................... The McHugh Complex in the Seward quadrangle, south-central Alaska |  | | Book (volume) | | Manganese and Manganiferous Iron Deposits of Northeastern Hokkaido (C04). 1 Yu Hariya, Hiroyuki Miura...MANGANESE AND MANGANIFEROUS IRON DEPOSITS OF NORTHEASTERN HOKKAIDO Yu Hariya15, Hiroyuki Miura!) and...manganese deposits of early Cretaceous age in northeastern Hokkaido, which will be visited during the Post-Conference...were found around "Yunotaki Falls", where an ore zone, approximately 150m x 70m, is distributed. The ini¬... MANGANESE AND MANGANIFEROUS IRON DEPOSITS OF NORTHEASTERN HOKKAIDO 3 Table 2. Chemical composition of |  | | Report (issue) | | Society of America Memoir 80 STILLWATER IGNEOUS COMPLEX, MONTANA A QUANTITATIVE MINERALOGICAL STUDY H...Edward Sampson began the study of the Stillwater complex, Montana, in 1930. The writer commenced a detailed...detailed study of the mineralogy of the complex in 1935 after several periods in the field in preceding years...Peoples would write the general geology of the complex, Howland the floor rocks and sulfide deposits,...have published a number of short papers on the complex. (Peoples, 1933; 1936; Howland, Peoples, and Sampson |  | | Book | | . . . . 1.2 Northern Grauwackenzone (Greywacke Zone), Land Salzburg 1.3 Hohe Tauern, Land Salzburg ... . . . . . . . . . 4.1.1 Ilimaussaq Intrusive Complex, Kvanefjeld . . 4.1.2 Puissagtaq Area, Igaliko.... . . . . . . . 6.4.1 Saint-Hippolyte Area, Northeastern Vosges, Dpt. Haut-Rhin . . . . . . 6.4.2 Pegmatitic...Sedimentary Basins in Saxony . . . . 7.3.1 Elbtal Zone. . . . . . . . . . . . . . . . 7.4 Northwest Saxony...West Carpathians . . . . . . 14.1.1 North Gemer Zone . . . . . . . . . . . . . . . . . . . . 14.1.2 Central |  | | Journal (issue) | | gem-quality zincite crystals, displaying a magnificent deep red colour have been cut. One example weighing 20...closest to the diaphragm display small needles of complex morphology (Figure 3a). The more distant zones...(reductive environment) Secondary zincite crystals form complex groups, commonly on relict primary zincites, and...with diverse pyramidal terminations (Figure 7). Complex pyramidal crystals showing pronounced hemimorphism...brown. Their colour intensity varies from pale to deep and saturated. Colour distribution in the larger |  | Mao, Ya-Jing, Qin, Ke-Zhang, Li, Chusi, Xue, Sheng-Chao, Ripley, Edward M. (2014) Petrogenesis and ore genesis of the Permian Huangshanxi sulfide ore-bearing mafic-ultramafic intrusion in the Central Asian Orogenic Belt, western China. Lithos, 200. 111-125 doi:10.1016/j.lithos.2014.04.008 | Journal (article/letter/editorial) | | typical Alaskan-type complexes formed in a subduction zone by some researchers (Han et al., 2013; Xiao et al...is bounded by the Beishan fold belt in the northeastern rim of the Tarim Craton (Song et al., 2013). Ophiolites...websterite zone. No significant sulfide mineralization occurs in the overlying websterite zone as well as...Kalatongke 287 Ma ian Huangshanxi 284 Ma o 40 N Ta rim 275-291 Tar im Craton Cr at on Ma Alkaline basalts...plagioclase are partially replaced by serpentine, talc, tremolite and epidote, respectively. samples were dissolved |  | | Report (issue) | | so inordinately fond of it that he gnawed at the rim-a testament to some that myrrhine vessels must have...GRAY 54 Elmwood-Gordonsville-Cumberland Mine Complex Of Eastern Tennessee BY ARVID PASTO 56 64 The...fake emerald." Though only generally defined by the mid to late 18th century, one fluorite find had grabbed...from Castleton in Derbyshire, England. Since the mid-18th century, this specific deposit has produced...England (page 28) are a convenient modem example: deep green when viewed under incandescent light, they |  | | Journal (volume) | | Chicago & Northwestern, the Duluth, South Shore & Atlantic, and the Lake Superior & Ishpeming. The Northwestern...chert. Little slaty material is found within it. A zone of from 50 to 100 ft. on top of the Siamo slate...planes are the loci of the orebodies along this rim of the basin, and along them are situated the orebodies...the dike with the footwall, but in a brecciated zone between the slate footwall and the dike. The ore...JR. 13 pitch of all orebodies along the north rim of the basin results from the northwest dip of the |  | | Book | | problematical nature of the mineral. Ilfmaussaq alkaline complex, Tunugdliarfik, Greenland. SrAIF4(OH)eH20, mon...Alluaiv Mountain, Althupite Lovozero alkaline complex, Kola Peninsula, Russia. AITh(UO;)[(UO2)3(PO4)20(OH)]...Oleny Stream apatite deposit, Khibina alkaline complex, Kola Peninsula, Russia. ear Alumino-magnesiotaramite...etymology of the elements. Tsepochechnyi intrusive complex, Siberia, Russia. Oleinikov, B.V. et al. (1978):...aluminous analogue of klyuchevskite. Main Tolbachik fracture eruption, Kamchatka, Russia. Gorskaya, M.G, et |
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