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Rib Mountain Pluton

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Journal Article
Published: 01 December 2012
The Canadian Mineralogist (2012) 50 (6): 1499–1514.
...; the next oldest is the Rib Mountain pluton, then the Wausau pluton, and the Stettin complex is the oldest and most strongly alkaline of the four intrusive bodies. Pegmatites abound at all four intrusive centers and are generally rich in REE minerals. Locally, Be, Nb–Ta, and Zr minerals abound. The Nine...
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Journal Article
Published: 01 July 2016
The Canadian Mineralogist (2016) 54 (4): 935–944.
... (LREE), and Li. The Nine Mile granite ( Fig. 1 ) is the youngest and most silicic of four described plutons comprising the anorogenic Wausau Complex, which was intruded into Penokean age metamorphic and igneous rocks and syenites and quartz syenites of the older Wausau and Rib Mountain plutons...
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Journal Article
Published: 14 June 2023
Journal of the Geological Society (2023) 180 (4): jgs2022-136.
... as an input ( Demyanov et al. 2019 ). The Newry Igneous Complex is composed of three NE–SW aligned granodiorite plutons ( Fig. 1b ) with the ultramafic–intermediate composition Seeconnell Complex at its NE end ( Anderson et al. 2016 ). The Mourne Mountains Complex ( Fig. 1c ) is dominated...
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Journal Article
Journal: AAPG Bulletin
Published: 01 November 1975
AAPG Bulletin (1975) 59 (11): 2079–2098.
... carbonate facies. It is present in significant quantity in the Riepe Spring, Ferguson Mountain, and Pequop Formations. Thin strata of this facies also are found in the Rib Hill and Loray Formations. The brachiopod-bryozoan biomicrite facies is associated with all other facies described in this report...
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Journal Article
Published: 01 May 2000
Scottish Journal of Geology (2000) 36 (1): 1–3.
... the Lewisian gneisses of the Outer Isles, the Caledonian mountain chain of the Highlands, the Jurassic of the Hebrides basin just below, the basaltic plateaus of Skye and of Eigg itself, the Tertiary plutons of Skye, Rum and Ardnamurchan, and everywhere the evi­dence of recent glaciation and uplift. The only...
FIGURES
Journal Article
Published: 01 September 2007
Russ. Geol. Geophys. (2007) 48 (9): 697–706.
... strike-slip tectonism where most traces of earlier thrusting and folding were effaced. These areas abound in packages of linear isoclinal folds with sharp hinges which are expressed as quite narrow but kilometers long low ridges with ribbed surfaces of ∼1 m high ribs made by countless steep alternating...
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Journal Article
Published: 01 June 2022
Rocky Mountain Geology (2022) 57 (1): 1–21.
... levels that culminated in transgressive shoreface sands that were then mantled by fossiliferous and highly bioturbated packstones and wackestones of the Broken Rib Member of the Dyer Formation. The latter are thought to represent fully flooded normal marine depositional conditions. At our main study...
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Journal Article
Published: 01 February 2014
Environmental & Engineering Geoscience (2014) 20 (1): 67–83.
... Mountains, upstream of Tarbela Dam and Reservoir. Most of the mapped features appear to be composite and complex landslides, developed in the parent bedrock units. The hillshade topographic mapping technique helps geologists to identify and map active, dormant, and prehistoric landslide features...
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Journal Article
Published: 01 January 2022
Journal of Paleontology (2022) 96 (1): 61–80.
... Formation originate from the collections of the University of California, Riverside (UCR). Unfortunately, historic museum collections from this area often lack precise locality and stratigraphic information. Some of the fossils have localities recorded only as ‘Marble Mountains’ or ‘southern end...
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Journal Article
Journal: GSA Bulletin
Published: 01 March 2007
GSA Bulletin (2007) 119 (3-4): 329–342.
... thickness of the ignimbrite of Ruth Mountain is 990 m in Pluton Creek, which drains the glacially scoured basin between Ruth Mountain and Icy Peak (Fig. 3) . The thin tuff overlying the northeastern outcrop of the sedimentary unit is included in the ignimbrite of Ruth Mountain. Textural indicators...
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Journal Article
Published: 01 December 2012
The Canadian Mineralogist (2012) 50 (6): 1695–1712.
.... They include, from oldest to youngest: Stettin complex (the most strongly alkaline), Wausau pluton, Rib Mountain pluton, and the Nine Mile pluton (the most silicic). Pegmatites in the Stettin Complex intrude the host nepheline syenite, and pyroxene and amphibole syenites. The pegmatites are generally well...
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Journal Article
Journal: Economic Geology
Published: 01 June 2015
Economic Geology (2015) 110 (4): 943–982.
... tectonostratigraphic assemblages based on age and composition: (1) Pre-2.8 Ga basement and cover, (2) 2.72–2.65 Ga supracrustal rocks of the Yellowknife Supergroup, including synvolcanic plutons, (3) 2.62–2.58 Ga postdeformational plutons synchronous with peak regional metamorphism, and (4) post-Archean assemblages...
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Journal Article
Journal: AAPG Bulletin
Published: 01 January 1976
AAPG Bulletin (1976) 60 (1): 12–33.
.... Because the thick sandstone beds of the Baculites sp. (weak flank ribs) zone are not present northeast, east, and southeast of the Lost Soldier area, the proposed incipient structure on which the offshore bar accumulated may have been distinct from the ancestral Granite Mountains uplift. However...
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Journal Article
Published: 01 August 1995
Bulletin of the Seismological Society of America (1995) 85 (4): 986–1002.
...) . Hopson C. A. Mattinson J. M. (1971) . Metamorphism and plutonism, Lake Chelan region, northern Cascades, Washington (abstract) , in Metamorphism in the Canadian Cordillera Programme and Abstracts , Geological...
Journal Article
Published: 14 September 2010
Geological Magazine (2011) 148 (3): 351–379.
...NIGEL C. HUGHES; PAUL M. MYROW; N. RYAN MCKENZIE; D. A. T. HARPER; O. N. BHARGAVA; S. K. TANGRI; K. S. GHALLEY; C. M. FANNING Abstract The Pele La Group in the Wachi La section in the Black Mountains of central Bhutan represents the easternmost exposure of Cambrian strata known in the Himalaya...
Journal Article
Journal: GSA Bulletin
Published: 01 May 2013
GSA Bulletin (2013) 125 (5-6): 998–1024.
...; Scm—Comerford Intrusive Complex; Ogr—granite of the Highlandcroft and Oliverian plutonic suites. Stratified units: Dg—Gile Mountain Formation; Dl—Littleton Formation; DSf—Frontenac Formation; DSs—Sawyer Mountain Formation; Sfc—Fitch Formation and Clough Quartzite; Sr—mostly Rangeley Formation; Opa...
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Journal Article
Journal: Lithosphere
Publisher: GSW
Published: 01 October 2010
Lithosphere (2010) 2 (5): 341–360.
... at Black Mountain as previously interpreted. Without this correlation, the suggested 400 km of displacement along the Mojave–Snow Lake fault is unconstrained, the exact location of origin for these passive-margin and Jurassic marine metasediments is uncertain, and the nature of the contact between...
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Journal Article
Published: 01 February 1991
Journal of the Geological Society (1991) 148 (1): 83–92.
... ages (Harris et al. 1984) and whole rock Rb-Sr ages (Curtis & Lenz 1985) are obtained from some of the plutonic rocks of the region, the significance of which will be discussed below. The geology and mineral prospecting of northeastern Nuba Mountains (Fig. 3) is described by El Ageed & El Rabaa (1980...
Published: 01 January 2007
DOI: 10.1130/2007.1200(15)
... region. 1—Hartville uplift; 2—Agate–White River fault; 3—Morrill County high; 4—Wattenberg high; 5—Los Animas arch; 6—Uncompahgre uplift; 7—Zuni-Pedernal uplift; 8—Rocky Mountains; 9—Ord arch; 10—North Platte arch; 11—Cambridge arch; 12—Central Kansas uplift; 13—Rush rib; 14—Eastern Nebraska high; 15...
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Journal Article
Journal: Economic Geology
Published: 01 September 2007
Economic Geology (2007) 102 (6): 1129–1155.
... in the porphyry-related Cu deposit at the small Victoria mine in the Dolly Varden Mountains ( Atkinson et al., 1982 ), replacement Ag, Pb, and Au deposits in the Cortez Range ( Stewart and McKee, 1977 ), and base and precious metal skarn and polymetallic veins associated with the Goldstrike pluton in the northern...
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