 | | Journal (article/letter/editorial) | | of K-feldspar in crustal xenoliths at Kilbourne Hole, New Mexico Eoweno S. Gnpw Departmmt of Earth and...xenoliths of quartzofeldspathic gneiss at Kilbourne Hole, New Mexico, is sanidine, commonly microperthitic...quartzofeldspathic xenoliths. Introduction bourne Hole, and discussthe evidencerelating to the origin ef...basalt at The crustal xenoliths from Kilbourne Hole have Kilbourne Hole, a maar in the Rio Grande rift described...l. Composition of K-feldspar from Kilbourne Hole, New Mexico, USA (microprobe analyses) Sanple Nunber |  | | Journal (article/letter/editorial) | | xenoliths and the nature of the mantle at Kilbourne Hole, New Mexico Dexter Perkins • Elizabeth Y. Anthony...The models, when applied to xenoliths from Kilbourne Hole, constrain P and T of equilibration and are...tightly constrained pressure estimates for Kilbourne Hole, placing the xenoliths in the spinel stability...been maintained. Keywords Mantle Xenolith Kilbourne Hole Peridotite Rio Grande Rift Introduction...Cornell Street Stop 8358, Grand Forks, ND 58202-8358, USA e-mail: dexter.perkins@und.edu E. Y. Anthony Department |  | | Journal (article/letter/editorial) | | xenoliths from the Rio Puerco Volcanic Field, New Mexico, were analyzed for oxygen isotope ratios by laser...throughout the Rio Puerco xenolith suite and at Kilbourne Hole in the southern Rio Grande rift. The discrete...Sciences, University of New Mexico, MSC03 2040, Albuquerque, NM 87131-0001, USA E-mail: zsharp@unm.edu...Introduction The Rio Puerco Volcanic Field (RPVF) in New Mexico straddles the boundary between the Colorado Plateau...oxygen isotope data from mantle xenoliths from Kilbourne Hole (this study), in the southern Rio Grande rift |  | | Journal (article/letter/editorial) | | young continental rift: Results from Kil~urne Hole, New Mexico MICHAEL F. RODEN'**, ANTHONY J. IRVING*and...spine1 Iherzolite xenoIiths from KiIbourne Hole, New Mexico, are compositionally and isotopically heterogeneous...MORB-relatedcomponent in the mantle beneath Kilbume Hole. This component is fertile with respect to basaltic...understanding of the upper mantle beneath Kilboume Hole by utilizing isotopic (Sr, Nd) tracer techniques...characteristics typical of their source region. Kilboume Hole (106”57W, 31 059W) is a classic xenoli~ locality |  | | Report (issue) | | assemblages in a suite of xenoliths from Kilbourne Hole, New Mexico . 25 Edward L. Dromgoole and Jill D...related rocks from Westland and Otago, South Island, New Zealand . Barbara A. Barreiro and Alan F. Cooper...A note on newly discovered kimberlites in Riley County, Kansas William L. Mansker, Bill D. Richards, and...petrography of the Twin Knobs ttl lamproite, Pike County, Arkansas . 205 Michael A. Waldman, Tom E. McCandless...Potash Sulfur Springs igneous complex, Garland County, Arkansas Robert E. Zartman and J. Michael Howard |  | | Journal (article/letter/editorial) | | 243 (2006) 336 – 353 www.elsevier.com/locate/epsl New constraints on the lithium isotope compositions of...from spinel lherzolites from San Carlos and Kilbourne Hole (USA), Vitim (Russia), Atsagin-Dush and Tariat...Carlos is a primitive spinel lherzolite from Arizona, USA, studied for its major and trace elements by Jagoutz...described in detail by Press et al. [27]. Kilbourne Hole (New Mexico, USA) is a spinel lherzolite, another aliquot...cpx Tariat MPH 79/1 ol Tariat MHP 79/1 cpx Kilbourne Hole 96-2 ol Peridotites — whole rocks Atsagin-Dush |  | | Journal (issue) | | deposits from the Barrington basalt province in New South Wales, one typical of East Australian sapphire...Figure 1: Distribution province, 250 of of Sydney, New South Wales. Corundum/zircon suites suites are marked...by inclined province, 250kmkmnorth north Sydney, New South Wales. Corundum/zircon are marked by inclin...from central Queensland (Anakie Fields) and New South Wales (New England Fields) and from East Pailin. Pallin...shield volcano in eroded New South South Wales within within the Cainozoic New Figure 3: Working eluvial/alluvial |  | | Journal (article/letter/editorial) | | orthopyroxenes, with higher F in xenocrysts from Kilbourne Hole (46 ppm) and South African kimberlites (up...(1975); Skogby et al. (1990) ZM1cpxHT Kilbourne Hole, New Mexico, – 0 0 0 0 0 0 0 This study U.S.A. (dehydrated)...1461(39) 208(19) 173(20) 263(24) Johnson et al. (2002) New York, U.S.A. PMR-53 Premier Mine, S. Africa 3.339(17)...486(48) 423(70)‡ 356(35) Bell et al. (2004) KBH-2 Kilbourne Hole, 3.361(7) 1117(145) 1437(72) 1397(84) 3950(182)...552(55) 459(57) 458(46) Bell and Ihinger (2000) New Mexico, U.S.A. LAC-236 Lace Mine, S. Africa 3.339 1788(179) |  | | Journal (article/letter/editorial) | | hydrogen reservoir contained in the "anhydrous" phases. New and revised values for the amount of H20 in anhydrous...California Institute of Technology,Pasadena, CA 91125, USA, GRR@arms.gps.caltech.edu ionizing radiation is...Minas Gerais, Brazil Bombay, India Kilbourne Hole, NM Kilbourne Hole, NM Premier Mine, S Africa Kimberley...Botswana Kaalvallei, S Africa Pala, San Diego, County, CA Mt Somma, Italy Brazil Jagersfontein, S Africa...funded in part by the National Science Foundation (USA) grant EAR-9218980. Acknowledgements References |  | Wilshire, H.G., Meyer, C.E., Nakata, J.K., Calk, L.C., Shervais, J.W., Nielson, J.E., Schwarzman, E.C. (1988) Mafic and ultramafic xenoliths from volcanic rocks of the Western United States. Professional Paper 1443. US Geological Survey doi:10.3133/pp1443 | Report (issue) | | the current-year issues of the monthly catalog "New Publications of the U.S. Geological Survey." Prices...Alaska Distribution Section, U.S. Geological Survey, New Federal Building - Box 12 101 Twelfth Ave., Fairbanks...Distribution, Bldg. 810, Federal Center . FAIRBANKS, Alaska-New Federal Bldg., 101 Twelfth Ave. Mafic and Ultramafic...Xenoliths from 68 localities are described here, but new localities are being discovered, and much remains...zone of metasomatic alteration beyond that in which new mineral phases crystallized in the altered rock. |  | | Journal (article/letter/editorial) | | Research 1, Houston, TX 77204, USA b Jacobs Technology, JETS, Houston, TX 77058, USA c Astromaterials Research...Directorate, NASA-Johnson Space Center, Houston, TX 77058, USA Received 9 November 2013; accepted in revised form...typically record overprinting during metasomatism. New 187Os/188Os, major and trace element compositional...sixteen Dish Hill peridotite xenoliths (California, USA) and are used to examine these issues. The samples...partial melting in the convecting mantle resulting in new buoyant peridotite, or underplating of refractory |  | | Journal (article/letter/editorial) | | Armalcolite in crustal paragneiss xenoliths, central Mexico Joorr L. Havor,* Enrc J. EssnNn Department of Geological...recently exhumed from the lower crust of central Mexico. The rangesof compositions are (Fefr.jr_ouuMgo...two crustal xenoliths of paragneissfrom central Mexico (cf. Hayob et al., 1989).The Mexican occurrence...containsapproximately 80 molo/oFeTirO, from a lamprophyre dike in New Hampshire. Armalcolite was also found by Cameron...(1990) with ex- 819 perimental results on Kilbourne Hole xenoliths, suggest that feldspar thermometry |  | Wilshire, H.G., Meyer, C.E., Nakata, J.K., Calk, L.C., Shervais, J.W., Nielson, J.E., Schwarzman, E.C. (1985) Mafic and ultramafic xenoliths from volcanic rocks of the western United States. Open-File Report Vol. 1985 (85-139) US Geological Survey doi:10.3133/ofr85139 | Report (issue) | | Schwarzman 1 Menlo Park, California 9^025 2 Woods Hole, Massachusetts 025^3 , Columbia South Carolina 29208...Xenoliths from 68 localities are described here, but new localities are being discovered, and much remains...zone of metasomatic alteration beyond that in which new mineral phases crystallized in the altered rock....been the subject of study for several decades, but new discoveries are becoming more, not less, frequent...described in detail by Trask (1969) and Pike (1976). New data on the Dish Hill and Oak Creek, California localities |  | | Journal (article/letter/editorial) | | 12180, USA b Department of Geological Sciences, Brown University, Providence, RI 02912-1846, USA Received...For Ti diffusion in a natural enstatite and a Kilbourne Hole orthopyroxene (KBH opx), we obtain the following...Polytechnic Institute, 110 8th St. Troy, NY 12180, USA. Tel.: +1 518 276 8827; fax: +1 518 276 2012. E-mail...spinel lherzolite xenolith from the Kilbourne Hole (KBH), New Mexico (Mg# = 90.8). The cpx used in this...this study were specimens of diopside from DeKalb, New York, and a Cr diopside from an unknown locality |  | | Journal (article/letter/editorial) | | °C for 10 to 15 minutes. Octahedra, each with a hole drilled from one face to the other and with slits...experiments on a spinel lherzolite from Kilbourne Hole, New Mexico (Carter 1970) and a garnet lherzolite...like those of spinel lherzolite from Kilbourne Hole, New Mexico (Carter 1970), garnet lherzolite from...(1971) Melting of Au, Ag, and Cu-proposal for a new high-pressure calibration scale. Journal of Geophysical... 1260-1271. Kushiro, I. & Schairer, J.F. (1963) New data on the system diopside-forsterite-silica. Carnegie |  | | Journal (article/letter/editorial) | | Rensselaer Polytechnic Institute, Troy, NY 12180, USA Department of Earth, Environmental and Planetary...Sciences, Brown University, Providence, RI 02912, USA Received 26 June 2014; accepted in revised form 19...Polytechnic Institute, 110 8th St., Troy, NY 12180, USA. Tel.: +1 518 276 8827; fax: +1 518 276 2012. E-mail...Corporation, and natural olivines from Kilbourne Hole, New Mexico (designated as KBH), and San Carlos,...diffusion parallel to the c- and b-axes. The Kilbourne Hole olivine, which was in small crystal fragments |  | | Journal (article/letter/editorial) | | DALLAS, P.O. BOX 830688, RICHARDSON, TX 75083-0688, USA RECEIVED MARCH 11, 1999; REVISED TYPESCRIPT ACCEPTED...(Presnall, 1986, 1991). In this paper we present new experimental data from the CaO–MgO–Al2O3–SiO2–FeO...melt, olivine, orthopyroxene, clinopyroxene, and anorthite– spinel–garnet in addition to iron. Bowen & Schairer...quantitative analyses were made of all phases (except anorthite) using wavelength-dispersive spectrometry. Both...conditions and compositions of all phases except anorthite are listed in Table 2. The phase relations determined |  | | Journal (article/letter/editorial) | | deepcrustal garnetiferous xenoliths from the Kilbourne Hole maar, New Mexico, and concluded, on the basis of the...Spinel (white)-aluminous orthopyroxene (grey)-anorthite (dark) intergrowth in a garnet pseudomorph (sample...deepseated granulite-facies xenoliths from Kilbourne Hole. Due to the presence of glass, they postulated...enstatite ) ( 1 -x)CaAl2Si208 + ( 1 -x)MgAl204 = (anorthite) (spinel) 2CaMgzAIzSi30,2 ( Py2Gr~-garnet ) (...Mukhopadhyay ( 1991 ). (iii) Plagioclase: Activity of anorthite component in plagioclase is calculated according |  | Puelles, P., Gil Ibarguchi, J.I., García de Madinabeitia, S., Sarrionandia, F., Carracedo-Sánchez, M., Fernández-Armas, S. (2019) Granulite-facies gneisses and meta-igneous xenoliths from the Campo de Calatrava volcanic field (Spain): Implications for the tectonics of the Variscan lower crust. Lithos, 342. 114-134 doi:10.1016/j.lithos.2019.05.031 | Journal (article/letter/editorial) | | Massif (Spain). We PT present the finding of three new xenolith types: noritic andesine meta-anorthosites...present new data on the geochemistry, microstructure, petrofabric and geochronology of three new types...(NewWave Research, -6- ACCEPTED MANUSCRIPT Fremont, USA) coupled to a Thermo Fisher Scientific iCAP Qc quadrupole...close to their rims, representing an early step of new grain formation (yellow colours in Fig. 4c). Plagioclase...whereas the second one pointed to the incorporation of new mantle material AC during their generation in the |  | | Book | | Physics Plenum Publishing Corporation London and New York C Mathematical Kluwer Academic Publishers...Cell Biology Springer-Verlag Berlin, Heidelberg, New York, London, Paris and Tokyo Series C: Mathematical...Department of Geology and Geophysics, The University of New England, Annidale NSW 2351, AUSTRALIA. 2 N.T. ARNDT...BELGIUM. 7 P. BLATTNER, New Zealand Geological Survey, P.O. box 30368, Lower Hutt, NEW ZEALAND. 8 S.R. BOHLEN...910,345 Middlefield Road, Menlo Park, CA 94025, USA. 9 A.M. BOULLIER, Centre de recherches Petrographiques |  | | Journal (article/letter/editorial) | | thermometry in granulites from the Oaxacan Complex, Mexico C.I. Mora and J.W. Valley Department of Geology...Geophysics, University of Wisconsin, Madison, WI 53706, USA Abstract. Coexisting feldspars from across 2,000...the granulite facies Oaxacan Complex, southern Mexico exhibit variable amounts of solid solution from...from H H H R which take into account variable anorthite solution in alkali feldspar show that estimated...decreased by 50-100~ C for each 5 mole percent anorthite in alkali feldspar. Experimentally determined |  | | Journal (article/letter/editorial) | | the gabbros are Fo70 to Fo79 and plagioclase anorthite contents range from An50 to An70. Geothermometry...and 208 Pb/204Pb., It falls in the ®eld for Kilbourne Hole granulites only in the 208Pb/204Pb versus 206Pb/204Pb...(1982) Evolution of the lower crust beneath Kilbourne Hole, NM. Geol Soc Am Abstr Prog 14: 597 Reisberg...young continental rift: results from Kilbourne Hole, New Mexico. Geochem Cosmochim Acta 52: 461±473 Sass |  | HANCHAR, J. M., MILLER, C. F., WOODEN, J. L., BENNETT, V. C., STAUDE, J.-M. G. (1994) Evidence from Xenoliths for a Dynamic Lower Crust, Eastern Mojave Desert, California. Journal of Petrology, 35 (5) 1377-1415 doi:10.1093/petrology/35.5.1377 | Journal (article/letter/editorial) | | 37235, USA 2 U.S. Geological Survey, 345 Middlefield Road, Menlo Park, California 94025, USA 3 Research...Department of Geosciences, Tucson, Arizona 85721, USA (Received 4 January 1993; revised typescript accepted...Earth and Environmental Sciences, Troy, New York 12180, USA. Fax: 518-276-8627; email: hanchj@rpi.edu...Lower-crustal xenoliths of the southwestern USA and northwestern Mexico Most known lower-crustal xenolith occurrences...Exceptions to this generalization include Kilbourne Hole, New Mexico, where paragneiss is the dominant lithology |  | | Book | | Bishop's Lodge, Santa Fe, October 3-7, 1977 New Mexico ( J ■•A- V\ f I ' , A. DIAMONDIFEROUS...application on samples devoid of mica. Rb-Sr ages. New Rb-Sr age measurements are listed below. Other data...measurements are still in progress, for which reason the new data may be subject to minor rev¬ ision. A value...carbonates in kimberlites and limestones from Riley County, Kansas. Earth and Planetary Science Letters, 2...present Canberra, Space Center, and northern Mexico. other Cainozoic basalt dary A.N.U., a number |  | | Journal (article/letter/editorial) | | 00167037/84/53.00 Gewhimica et Cosmochimica Ana Vol. 48. PP. 1201-1221 (D Pergamon PESS Ltd. 1984. Printed...1201 TABLL I Kllbourne Hole Alpine MAJOR tLtMFNT DATA FOR HDST BASALIS (new ar,a,ys~s rm'. ': Mt. Riley...47.5 Ba-l-101 37.1 KH77-0 La Dish Hill Kilbourne H0le TABLE 2. 1 J. Irvmg and F. A. Frey reacted...Franklin-STucKLEss and IRVING, 1976) are probably exotic. New major and trace element data.for host basalts are...from Takasbima, Japan @NUMA ef al., 1968);Kakanui, New Zealand (~HILPOITSet al,, f9?2; MAXM and ALLEN, 1973; |
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