 | | Journal (article/letter/editorial) | | E-Wātrending terrane composed mostly of slate and phyllite, on the northern flank of the Central Range of...āfine-grained carbonaceous sediments,ā specifically āphyllite, sericite schist, and, less commonly, quartz-muscovite...sequencesā: a southern part dominated by slate and phyllite and a northern, probably allochthonous, part consisting...Unfortunately, near Helipad 73, weathering is intense, outcrop is poor, and only two of these samples were from...alluvium-filled valley. At Bilogai, structural data and 40 outcrop samples were collected along a roughly E-Wāoriented |  | | Report (issue) | | sediment types into graphitic phyllite, green-stone, and felsic tuffaceous phyllite respectively. These lithologic...the felsic tuffaceous phyllite contain elongate fragments of graphitic phyllite that are interpreted as...waterlaid tuffaceous material. The felsic tuffaceous phyllite also contains thin quartzofeldspathic lenses that...northeast and southwest. The felsic tuffaceous phyllite in the Persimmon Fork Formation weathers to a...tan colored soil, whereas the mafic tuffaceous phyllite weathers to dark brown or brick red soil. The |  | | Journal (article/letter/editorial) | | minerals Article Deformation Microstructures of Phyllite in Gunsan, Korea, and Implications for Seismic...same direction. Deformation Microstructures of Phyllite in Gunsan, Korea, and Implications for Seismic...in Continental Crust. Minerals 2021, Keywords: phyllite; lattice preferred orientation; seismic anisotropy;...the elastic properties of deformed rocks. The phyllite from the Geumseongri Formation in Gunsan, Korea...metamorphic condition and constituent minerals of this phyllite are representative of the middle crust where rocks |  | | Report (issue) | | critical features connected with the rocks of that district. It is particularly involved with the structure...the Blue R'idge province. A sequence composed of phyllite, quartzite, and metasubgray\vacke crops out north...Sandsuck (?) formation. A sequence composed of phyllite and metagraywacke crops . out south of the Alaculsy...The sequenee is divided into two formations. A phyllite section at the base, ranging in thickness from...series. The overlying v section of interbedded phyllite and metagraywacke, ranging in thickness from 2900 |  | | Report (issue) | | OF THE SHUKSAN UNIT, PREDOMINANTLY DARRINGTON PHYLLITE OF MISCH (1966) - Metamorphism of rocks of the...is presumed to be Paleozoic (Misch, 1966). The phyllite contains metasandstone composed of flattened sand...graphitic material. The finer grained portions of the phyllite are usually graphitic and typically contain abudant...foliation up to several meters thick within the phyllite. Outcrop of nonfoliated greenstone (g) or serpentinite |  | | Journal (article/letter/editorial) | | during two visits to obtain some knowledge of the district. I have ventured to think that a few supplementary...not time to visit thoroughly all parts of the district, I tried primarily to make an examination of the...Some bands were fairly good slate, others true phyllite; while here and there t h e sheen surfacei developed...phyllites on t h e north from 9 I use the term phyllite to denote a alate in which a large amount of microlithic...the cliffs are so low, and, in cuttings into the phyllite, I so often noted a tendency for the upper part |  | | Journal (article/letter/editorial) | | Correlations. III. Critical Discussion of the District reaching from Ardmucknish to Ben Lui ...........Thrust. Iltay Nappe, south-east of the Thrust. Outcrop of the Iltay Nappe north of the Loch-Awe Nappe.... . ; but the most prominent foliation of the district, and an enormous amolmt of folding of the same...evidence north of Loch Leven, in the Ballachulish district, revealed to me a slide, the continuation of which...left no room for doubt, he assured me that the district would become an object of pilgrimage to an extent |  | | Book | | Muness Phyllite Ordovician to Silurian Norwick Graphitic Schist Norwick Phyllite Unst Phyllite Group Leagarth...Leagarth Phyllite original stratigraphical Gruting Greenschist Middle Imbricate order unknown Funzie...Limestone Lower Imbricate Tectonic slices of Unst Phyllite Group, Norwick HornZone Neoproterozoic to Silurian...Westing Group aplitic and pegmatic veins Hevda Phyllite Saxa Vord Pelite Queyhouse Flags THRUST Burra... Geology of Unst and Fetlar in Shetland The district described in this memoir is covered by Sheet 131 |  | | Report (issue) | | conglomerate.________ Iron-formation. ________________ Phyllite above quartzitic conglomerate______________________...to the east, which is the Iron Mountain Norway district of southern Dickinson County, Mich., or that to...northwest, which is the Crystal Falls-Iron River district of southern Iron County, Mich. The formations...area and presented a geologic map based on an outcrop map that had been prepared by W. N. Merriam and...for the Florence area. The great vahn of these outcrop maps can be better understood after reading the |  | | Report (issue) | | of Devonian dolomite, limestone, and calcareous phyllite (Kennecott Exploration Co., written comm., 1997)...and pyrrhotite in float samples of mineralized outcrop. Alteration: Workings/Exploration: Surface exploration...rite schist; massive greenstone; intercalated phyllite, limestone, and quartz-muscovite schist; and calcareous...Geologic description: Malachite stain in small marble outcrop in saddle. Local high Cu and Zn stream sediment...interlayered with quartz-muscovite-chlorite phyllite, graphitic phyllite, calcite-mica schist and marble. Mineralized |  | | Book | | GEOLOGICAL SURVEY 1835 Geology of the Greenock district ,A .,,Ā·,ā¢Ā·""" , ,,<Ā· ā¢ %1 r iii i..' ' ...geolog ical formattons occt1rr1ng ,v1th1n the district are sun1n1arise...Bullrock Grcywacke Bc1nn Bheula Scl11st Dunoon Phyllite cleaved greywackc!) a11d ļæ½ā¢ It ļæ½1 or1es cleaved...'"I'ertlary age Geology of the Greenock district The district described in this memoir flanks the estuary...LoĀ mond and south to Largs and Lochwinnoch. The district is covered by Sheet 30W and part of29E of the |  | | Report (issue) | | 1903, and thereafter under Mr. C. T. Clough as District Geologist. Mr. J. S. Grant Wilson mapped most...interpreĀ tation of the geological structure of the district had been suggested by Mr. Maute and himself, he...of the volcanic rocks of Glen Coe, and a small district south of Glen Tarbert. The southern and south-eastern...was effected by an ice-sheet by which the whole district was smothered, and which was advancing towards...reproduce several illustrations relating to the district which have appeared in the publications of those |  | | Report (issue) | | Distribution 18 Lithologic Description 19 Slate, phyllite, and granofels member (wspg) 20 Slate, granofels...17) to refer to an extensive belt of argillite, phyllite, and chiastolite-bearing mica schist in Worcester...formation was described in detail as the Worcester Phyllite by Perry and Emerson (1903) and Emerson (1917)...the pelitic rocks that Emerson called Worcester Phyllite. Hansen (1956), mapping in the Hudson area, changed...unit to include other rock types in addition to phyllite. The belt of Hansen's Worcester Formation in |  | Tanner, P.W. Geoff, Thomas, Christopher W., Harris, Anthony L., Gould, David, Harte, Ben, Treagus, Jack E., Stephenson, David (2013) The Dalradian rocks of the Highland Border region of Scotland. Proceedings of the Geologists' Association, 124 (1) 215-262 doi:10.1016/j.pgeola.2012.07.013 | Journal (article/letter/editorial) | | The Highland Border region is deļ¬ned here by the outcrop of the Southern Highland Group that lies north-west...The Highland Border region is deļ¬ned here as the outcrop of the Southern Highland Group that is bounded...bounded to the north-west by its contact with the outcrop of the Argyll Group, and to the south-east by an ill-deļ¬ned...Dalradian rocks of this area form a single narrow outcrop, up to 35 km wide and 280 km long, extending from...boundary, the Southern Highland Group in this outcrop forms a discrete unit in terms of its depositional |  | | Book (edition) | | below: Increasing metamorphism Mudstone Shale Slate Phyllite Schist Gneiss Each stage along the way represents...often exhibits a platy structure, appearing in outcrop as though stacked, but that isnāt a telltale clue...Stillwater Complex and Wyomingās State Line kimberlite district. Californiaās Trinity Mountains, Klamath Mountains...Foliated Foliated Coarse Mixed Coarse Mixed Phyllite Soft Foliated Fine Quartzite Hard Nonfoliated...Increasing metamorphism Mudstone Shale Slate Phyllite Schist Gneiss Gneiss (pronounced nice) is another |  | | Report (issue) | | ________________________ _ WinchesterĀ· district _________________________ _ Yellowstone district ________________________...--------------------------------------Typical outcrop of Scanlan conglomerate ______________________...________________________________ -___ Typical outcrop of Barnes conglomerate __________________________________...and gold production, Johnson Camp area, Cochise district, Arizona________________ 2. Marble production...included in the Cochise mining district, a large unorganized district that has never been consistently |  | | Journal (issue) | | (Hillbridge Consols), linked by crosscourses, which outcrop on the western flanks of the proposed reservoir...located five miles north-west of Falmouth within the outcrop of the Carnmenellis granite. The dam was constructed...wrench-fault zone. To the south at the quarry top, the outcrop of the Meldon Slate-withlenticles Formation and...present higher levels above the 860 South Bay. The outcrop of the weathered beds is limited to the east by...(Fig. 1) and in the southern limb of the fold the outcrop of the same weathered limestones has determined |  | | Report (issue) | | results. By C. E. Deegan 49--64 6 Boreholes and outcrop sampling in Sheet By C. E. Deegan 65-76 55 Ā°N/6"W...Firth. Some of the smaller sea-lochs of the Cowal district, such as Loch Goil and Gare Loch, have been explained...underneath the waters of the main Firth, producing an outcrop pattern radically different from that of the adjacent...Boundary Fault zone by Qureshi (1970), of the Girvan district by Powell (personal communiĀ cation), and of Renfrewshire... The geology and geomorphology of the Glasgow District. Pp. 17-61 in The Glasgow Region. MILLER, R. and |
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