 | PATEL, , FROST, , CHAMBERLAIN, , SNYDERā , (2001) Proterozoic metamorphism and uplift history of the north-central Laramie Mountains, Wyoming, USA. Journal of Metamorphic Geology, 17 (3) 243-258 doi:10.1046/j.1525-1314.1999.00201.x | Journal (article/letter/editorial) | | uplift history of the north-central Laramie Mountains, Wyoming, USA S . C . PATE L* , B . R . F R OS T...Geophysics, University of Wyoming, Laramie, WY 82071, USA A B S T RA C T The Laramie Mountains of south-eastern...south-eastern Wyoming contain two metamorphic domains that are separated by the 1.76 Ga. Laramie Peak shear...kyanite-grade Barrovian metamorphism. In contrast, in the Laramie Peak block, north of the shear zone, the UāPb apatite...1.78ā1.76 Ga. At this time, the north-central Laramie Range was tectonically thickened by as much as |  | | Journal (article/letter/editorial) | | Geology and Geophysics, University of Wyoming, Laramie, WY 82072, USA (rfrost@uwyo.edu) 5 Department of Geology...as that for Zr substitution into grossular for kimzeyite-grossular (Ca3Zr2Al2SiO12ā Ca3Al2Si3O12) solid...1995). Therefore combining this data with known grossular and almandine volumes from (Yamakaw et al., 1995) |  | | Journal (article/letter/editorial) | | Geology and Geophysics, University of Wyoming, Laramie, WY 82072, USA (rfrost@uwyo.edu) 5 Department of Geology...as that for Zr substitution into grossular for kimzeyite-grossular (Ca3Zr2Al2SiO12ā Ca3Al2Si3O12) solid...1995). Therefore combining this data with known grossular and almandine volumes from (Yamakaw et al., 1995) |  | | Journal (article/letter/editorial) | | Rhodochrosite on sulfides, Sweet Home mine, Alma, Park County, Colorado, Martin Zinn specimen, Jeff Scovil photo...November/December: Copper, Cliff mine, Keweenaw County, Michigan. A. E. Seaman Mineral Museum specimen...Manganese-BariumMineral Locality in Northern Pittsylvania County, Virginia, 320-25 Behierite, Wisconsin, 170 Beudantite...J., Minerals of the Granite Gap Mines, Hidalgo County, New Mexico, 298-305 Biotite, Wisconsin, 173 Bitumen...York Building Supply Company Quarry, York, York County, Pennsylvania, J. J. Colflesh, 34849; Spectacular |  | Barnes, C.G., Li, Y., Barnes, M., McCullock, L., Frost, C., Prestvik, T., Allen, C. (2006) Carbonate assimilation in the alkaline Hortavaer igneous complex, Norway. Geochimica et Cosmochimica Acta, 70 (18) doi:10.1016/j.gca.2006.06.179 | Journal (article/letter/editorial) | | Lubbock, TX, USA (cal.barnes@ttu.edu) Geol. & Geophys., U. Wyoming, Laramie, WY, USA (frost@ uwyo.edu)...assimilation stabilized titanite and locally grossular-andradite garnet and scapolite. Titanite + cpx |  | | Journal (article/letter/editorial) | | Lubbock, TX, USA (cal.barnes@ttu.edu) Geol. & Geophys., U. Wyoming, Laramie, WY, USA (frost@ uwyo.edu)...assimilation stabilized titanite and locally grossular-andradite garnet and scapolite. Titanite + cpx |  | | Journal (article/letter/editorial) | | Adularia (K-feldspar) H, defects, 60(21): 4075 Alaska, USA U-Pb dating, zircon, Tertiary plutons, panhandle...Anorthosite Sr, Nd, isotope. composition, Laramie Range, Wyoming, 60( 1): 95 Antarctica ALH84001, magnetite...production, nuclear spallation, 60(4): 679 California, USA Death Valley, shrubs and trees, 60( 16): 3015 Dish...2709 Congo river (see Zaire river) Connecticut, USA metamorphism, pelitic schist, 60( 18): 3487 Conodonts...thermal annealing, apatite, 60( 24) : 5117 Florida, USA corals, C, isotope composition, 60( 15): 2871 corals |  | Zhou, Yan-Yan, Zhao, Tai-Ping, Zhai, Ming-Guo, Gao, Jian-Feng, Lan, Zhong-Wu, Sun, Qian-Ying (2015) Petrogenesis of the 2.1Ga Lushan garnet-bearing quartz monzonite on the southern margin of the North China Craton and its tectonic implications. Precambrian Research, 256. 241-255 doi:10.1016/j.precamres.2014.11.015 | Journal (article/letter/editorial) | | 61.94ā66.39 mol.% almandine, 18.60ā23.40 mol.% grossular, 10.06ā15.11 mol.% pyrope and 1.09ā4.32 mol.%...almandine (Fe2 Al2 Si3O12 ), 18.60ā23.40 mol.% grossular (Ca3 Al2 Si3 O12 ), 10.06ā15.11 mol.% pyrope (Mg2...61.94ā66.39 mol.% almandine, 18.60ā23.40 mol.% grossular, 10.06ā15.11 mol.% pyrope and 1.09ā4.32 mol.%...subduction zone (Green and Ringwood, 1972), their grossular contents (>15 mol.%) are much higher than natural...crystallized in subduction zones (only about 5 mol.% grossular) (Green and Ringwood, 1968, 1972; Fitton, 1972) |  | | Book | | is a professor of geology at the University of Wyoming, where he performs wide-ranging research on igneous...field research in the Precambrian basement of Wyoming, as well as in Siberia, Greenland, northern Canada...of Geology and Geophysics at the University of Wyoming. She investigates the origin and evolution of the...Americaās journal, Geosphere. She was awarded the CASE Wyoming Professor of the Year award in 2001. In 2008, she...served in the administration of the University of Wyoming as director of the School of Energy Resources, |  | | Report (issue) | | University of Texas at El Paso, El Paso, Texas 79968, USA AbstractāIndustrial minerals and rocks in the tri-state...Frasch sulfur production in adjacent Culberson County, west Texas. Halite, gypsum, and barite have also...sedimentary rocks host Frasch sulfur mining in Culberson County, Texas (Fig. 2), and the evaporitic facies in the...Kline Mountain in the Black Range uplift, Sierra County, New Mexico (Fig. 1). The deposit was discovered...New Mexico, potash was discovered in 1925 in Eddy County, in the Snowden and McSweeny Oil Company well No |  | | Journal (article/letter/editorial) | | southern Wyoming E.M. DUEBENDORFER*, Department of Geology and Geophysics, University of Wyoming, Laramie...Laramie, Wyoming 82071, USA Abstract. An inverted metamorphic gradient associated with the northern mylonite...a deeply eroded Precambrian suture in southern Wyoming, has been documented within metasedimentary rocks...Geoscience, University of Nevada, Las%egas, Nevada 89154, USA. high shear stresses are postulated. Up-dip advection...Proterozoic suture, the Cheyenne belt of southern Wyoming. Development of the inverted metamorphic gradient |  | Mishra, B., Saravanan, C.S., Bhattacharya, A., Goon, S., Mahato, S., Bernhardt, H.J. (2007) Implications of super dense carbonic and hypersaline fluid inclusions in granites from the Ranchi area, Chottanagpur Gneissic Complex, Eastern India. Gondwana Research, 11 (4) 504-515 doi:10.1016/j.gr.2006.09.002 | Journal (article/letter/editorial) | | reported in the Sybille monzosyenite, Laramie Anorthosite Complex, Wyoming (Frost and Touret, 1989). Syn-kinematic...Harney Peak granite, Black Hills, South Dakota, USA, indicate a change in magmatic fluid chemistry from...(1)ā(4)) were used. grossular Ć¾ 2 sillimanite Ć¾ quartz Ā¼ 3 anorthite Ć°1Ć pyrope Ć¾ grossular Ć¾ muscovite Ā¼...Ā¼ phlogopite Ć¾ 3 anorthite Ć°2Ć almandine Ć¾ grossular Ć¾ muscovite Ā¼ annite Ć¾ 3 anorthite Ć°3Ć annite...reported in migmatites from the Colorado Front Range, USA (Van den Kerkhof and Olsen, 1990). The authors explain |  | Runyon, Simone E., Nickerson, Phillip A., Seedorff, Eric, Barton, Mark D., Mazdab, Frank K., Lecumberri-SĆ”nchez, Pilar, Steele-MacInnis, Matthew (2019) Sodic-Calcic Family of Alteration in Porphyry Systems of Arizona and Adjacent New Mexico. Economic Geology, 114 (4) 745-770 doi:10.5382/econgeo.4661 | Journal (article/letter/editorial) | | Geophysics, University of Wyoming, 1000 E. University Ave., Laramie, Wyoming 82071-2000, USA 2 Geophysical Laboratory...5251 Broad Branch Rd. NW, Washington, D.C., 20015, USA 3 Lowell 4 Department Institute for Mineral Resources...1040 East Fourth St., Tucson, Arizona 85721-0077, USA of Earth and Atmospheric Science, University of...hydrothermal processes. Diopside- or andradite-grossular solid solution (Ad68-Ad72)āstable assemblages...of quartz leaching, local pockets of andradite-grossular solid 114Ā°W 111Ā°W N 0 Laramide magmatism |  | | Book | | Series Fossil-Calymene celebra 140 140 141 142 * Wyoming Gemstone-Jade Fossil-Knightia Dinosaur-Triceratops...Indexes * Vermont Soil-Tunbridge Series Gem-Grossular Garnet Rocks-Marble, Granite, Slate Mineral-Talc...body is organized alphabetically from Alabama to Wyoming. Each stateās geo-symbol is arranged by the year...made the āMagic Cityā of Birmingham, Jefferson County āThe Pittsburgh of the Southā during the turn of...feet thick, occurs near Sylacauga, in Talladega County, being fine-grained and mostly white, ofexceptional |  | | Journal (article/letter/editorial) | | National Laboratory, PO Box 808, Livermore, CA 94550, USA 2 Department of Geology and Geophysics, University...University of WisconsināMadison, Madison, WI 53706, USA A B S TR A C T High-grade metamorphic rocks were used...enriched in 18O compared to both diopside and grossular: extrapolating to 1000 K, D(AlmāDi)#c. 0.2ā° and...experiments for the minerals enstatite, diopside, grossular, wollastonite and feldspar, but consistently indicate...nearly pure, and garnets are 07ā66 nearly binary grossularāandradite solid solutions (Adr ). Compositional |  | Frost, Carol D., Swapp, Susan M., Frost, B. Ronald, Finley-Blasi, Lee, Fitz-Gerald, D. Braden (2016) Leucogranites of the Teton Range, Wyoming: A record of Archean collisional orogeny. Geochimica et Cosmochimica Acta, 185. 528-549 doi:10.1016/j.gca.2015.12.015 | Journal (article/letter/editorial) | | Accepted Manuscript Leucogranites of the Teton Range, Wyoming: a record of Archean collisional orogeny Carol...Fitz-Gerald, D., Leucogranites of the Teton Range, Wyoming: a record of Archean collisional orogeny, Geochimica...12 13 14 15 Leucogranites of the Teton Range, Wyoming: a record of Archean collisional orogeny Carol...Geophysics, University of Wyoming, Laramie WY 82071 USA 151 Kings Road, Evergreen CO 80439 USA c ExxonMobil Corporation...Geology and Geophysics, University of Wyoming, Laramie WY 82071 USA E-mail address: frost@uwyo.edu (C. Frost) |  | | Journal (article/letter/editorial) | | Copyright Ā© 1998 Elsevier Science Ltd Printed in the USA. All rights reserved 0016-7037/98 $19.00 1 .00 Pergamon...The Willsboro-Lewis wollastonite ores, New York, USA PHILIP R. WHITNEY1,* and JAMES F. OLMSTED2,ā 1 Geological...Geological Survey, New York State Museum, Albany, New York 12230, USA Department of Earth and Environmental...Sciences, SUNY College, Plattsburgh, New York 12901, USA 2 (Received August 4, 1997; accepted in revised...skarns in the Willsboro-Lewis district, New York, USA were formed in a complex hydrothermal system associated |  | | Journal (article/letter/editorial) | | Canadian gemstones as jade, labradorite, and grossular garnet. A special area for children features touch...the United States. Also displayed are San Diego County minerals, systematic minerals, and minĀ eral identification...residents of the town (or eleven hundred in the entire county) to supply every need. Any readers who feel benevolent...MADAGASCAR For more information call, write or FAX: USA: A. de Bodisco, P.O. Box 333, Lake Geneva, FL 32160...INNOVATIVE "GEMDISK" Visitors to the L o s A n g e l e s County MuĀ s e u m of Natural History's Gem and Mineral |  | | Report (issue) | | .............. 67 Nederland; mining in Boulder County .............................. 67 Boulder Canyon...Colorado; an active clay mining operation in the Laramie Formation. 3. Dinosaur Ridge (Alameda Parkway);...(Eckel, 1997), e.g., the Pierre Shale, and the Laramie, Dawson, and Denver-Arapahoe formations (Hart,...have recently been incorporated into the Jefferson County Open Space system, and most activities, including...Museum in Golden. The Clay Industry in Colorado The Laramie Formation near Golden has yielded enormous quantities |  | | Journal (article/letter/editorial) | | 2003 Copyright Ā© 2003 Elsevier Ltd Printed in the USA. All rights reserved 0016-7037/03 $30.00 ā«¹ .00 Pergamon...Madison, WI 53706, USA 2 Department of Geology, Colgate University, Hamilton, NY 13346, USA (Received June...combined with experimental values for quartz-grossular. The resulting A-coefficients (ā°K2) are: Qtz...spectroscopic data by Kieffer (1982) for zircon and grossular (AZrc-Grs ā«½ 0.0) and from oxygen-cation bond calculations...almandine; And ā«½ andradite; Cc ā«½ calcite; Grs ā«½ grossular; Pyp ā«½ pyrope; Qtz ā«½ quartz; Sps ā«½ spessartine; |  | | Book (volume) | | Erica and. Harol d Van I [iL Albuquerque, Wyoming 6400 Library Academy Albuquerque 87109 N.M. N_E...Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal step cut violetish pink...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75...Cantlin, Ellis, [D; Jeannette B. Carillo, Gem Center USA, EI Paso, TX; Gary Christopher, The Prospectors Cache... OR; Dr. W. Dan Hausel, WY Geological Survey, Laramie, WY; Jonathan Herndon, Center Ossipee, NH; Raymond |  | | Journal (article/letter/editorial) | | (Tables 1 & S1) is low-pyrope almandine with the grossular component ranging from a few mole % to 25 mol...mol.% (Fig. 8). The garnet with the lowest grossular content plots as a cluster, which includes the rim...layers (Fig. 2cāe). The garnet with the highest grossular content also plots as a cluster (Fig. 8), which...ļ¬at (Fig. 9aāc; Fig. 10, proļ¬le AB). As to the grossular content, it decreases from Grt 1 to Grt 2, but...almandine, which plot as clusters with different grossular contents (Fig. 8). However, although Grt 2 compositions |  | | Journal (article/letter/editorial) | | M.: Growth structure and crystal symmetry of grossular garnets from the Jeffrey nine, Asbestos, Quebec...chloride mineral frorn the 934 Mamrnothmine, Pinal County, Atizona, Dunn, P.J., C.A. Francis, R.A. Ramik'...in the Potash Sulphur Sprlngs complex, Garland County, Arkansas, I32 Helffrich, G., B. hrood:Subregular...o n of the Maloin Ranch pluton, Laramie Anorthosite Complex, Wyoming: Petrology and 307 mixing relations...contact metamorphism of mafic schlst, Laramie Anorthosite Complex, Wyoming: funphibole compositions and 530 |  | | Journal (article/letter/editorial) | | and State Uniuersity, Blacksburg, VA 24061-0420, USA Received 15 March 1996; accepted 17 October 1996...approximately 62% almandine, 23% pyrope, 14% grossular, and 1% spessartine components (Table 2; Fig....amounts of grossular component. Most grains in F-81 show a small increase (2-4 mol%) in grossular component...0 20 40 60 SO Grossular Fig. 4. Composition of garnet in terms of grossular, and pyrope components...85 0.04 0.69 0.44 Endmember Almandine Pyrope Grossular Spessartine 2.99 0.01 2.02 1.83 0.04 0.72 0.39 |  | | Thesis/Dissertation | | North Italian Mountain for facetgrade grossular garnet. His grossular prospect was. a failure but he did...Sericite Forsterite Scolecite1 Garnet Spinel Grossular Stilbite Gypsum .Talc Heulandite Thompsonite...paragenetic sequence at the Summit shows early grossular diopside, intermediate epidote and vesuvianite...skarns based largely on the distributions of grossular and magnetite are simply shown on the distribution...scale of the present study. Some species such as grossular and magnetite have distributions limited to the |
|
