 | | Journal (article/letter/editorial) | | photo. November/December: Elbaite on quartz, Barra de Salinas, Minas Gerais, Brazil. Hyman and Beverly...Mineralogy Cahill, C., Ferroaxinite from Lime Crest Quarry, Sparta, New Jersey, 252-56 Cairncross, B., see...minerals from Chile, 56 Chimney, 351 Chips from the Quarry, M. E. Huizing, 5-7, 85-86,149-50,213-15,293-95...Mining District, Socorro County, New Mexico, 380-89 de Vries, P., Secondary Minerals from the Carletonville...Ferberite, Colorado, 31 1 Ferroaxinite from Lime Crest Quarry, Sparta, New Jersey, A. Wolf, J. Rakovan, C. Cahill |  | Nzeukou Nzeugang, A., Ouahabi, M. El, Aziwo, B., Mache, J.R., Mefire Mounton, H.S., Fagel, N. (2018) Characterization of kaolin from Mankon, northwest Cameroon. Clay Minerals, 53 (4) 563-577 doi:10.1180/clm.2018.45 | Journal (article/letter/editorial) | | sedimentary Environments (AGEs), Département de 6 Géologie, Université de Liège, Quartier Agora, Allée du six...The main minerals in the clays are kaolinite/halloysite 17 and anatase associated with alunite, illite...ceramic products. SEM image confirms the 23 halloysite occurrence in sample M9. The high kaolinite/haloysite...kyanite, silimanite, graphite, attapulgite and halloysite. The 43 abundance of kaolinite, the physico-chemical...and spread the gutter and even on part of the roadside (AL, Fig. 102 2a, 2b). The outcrop was cleared |  | | Report (issue) | | _-----___--_5. Diagram showing proportion of halloysite to gibbsite and boehmite in the various soil...thermal analysis identify the kaolin mineral as halloysite. The pH of the Atate clay averages 5.3; that...The minerals in the silt and clay fractions are halloysite, montmorillonite, mixed-layered montmorillonitehalloysite...weddelite. The most abundant of these minerals are halloysite, goethite, hematite, and gibbsite. The principal...compared are from the Hawaiian Islands, Norfolk Island, Australia, and Northern Ireland. The clay minerals |  | | Book (volume) | | minesColumbite, Gold, Silver, etc.; and (2) Old Marble Quarry on the Needles Hwy. 5.5 mi. NEScheelite, and deep... E 6 mi., on French Cr., the Scott Rose Quartz QuarryAmblygonite (large yellow crystals), Aquamarine...gravelsopalized wood, agatized wood. WASHABAUGH COUNTY CEDAR PASS: area to NW, on side of US 16agatized wood, chalcedony...quarriesmarble; NE 2½ mi., a quarryFrench pink marble; S, a quarrymarble. MARYVILLE, area of Montvale...Pyrite, Selenite. JASPER, the Chattanooga Shale Quarrygem crystals. MONTEAGLE, just S, in a rd. cut, |  | | Report (issue) | | crystals), Felton's farm (Chester), and Ward's quarry; Montgomery County: Sumneytown, and Perkiomenville...Philadelphia: Fairmount Park, Frankford, and Rit- enhouse quarry. SCOLECITE CaAl 2 Si3 Oi .3H 2 O MONOCLINIC ...Na 2 O 5.3, H 2 O 12.4, = 100. Analysis: Fritz Island, Berks County. Sadtler, Jr., Am. Chem. J., IV,...Berks County: Fritz Island, minute white radiating tufts; Delaware County: Ward's quarry, mealy white radiations... A12 O 3 31 4 SiO 2 37 100. Analysis: Fritz Island, Berks County. White, gations of radiating structure |  | | Journal (article/letter/editorial) | | Mountals but not much of the barite with cal- tain Pass, Calif. The mine is about 3 miles cite and galena...commercial working is under development near Mountain Pass, San Bernardino County, Calif. Molybdenum Corporation...specimen with drusy quartz. At Crystal River limestone quarry (Crystal River), nice sharp calcite xls were found...GEORGIA—Nice grayish to brownish specimens of halloysite have been found just west of Gore, Chattooga...fossil coral (silicified). LOUISIANA — Near Sicily Island, Catahoula Parish, La., is an old gravel pit about |  | | Report (issue) | | District (Wasatch Mountains). Crater Island District (Crater Island). Lucin District (Pilot Range). Newfoundland...Oquirrh Mountains). Silver Island (Silver Islet) District (Silver Island Mountains). Tooele District...District (Beaver Dam Mountains). Fremont Island District (Fremont Island). Sierra Madre District (Wasatch Mountains).... . . . . . . . . . . . . . . .Garfield Crater Island . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . .Tooele Fremont Island . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | January/February: Chalcopyrite on quartz, La Mine de Giraud, La Gardette, Bourg d’Oisan, Isère, France...443 Chevkinite-(Ce), New York, 252 Chips from the Quarry, M. E. Huizing, 5–11, 101–5, 189–95, 285–91, 381–85...Halite, New York, 229 Hall, D., see Media Reviews Halloysite, Colorado, 447 Hanson, S. L., Mineralogy of Fumarole...Mineralogy, 479–81 Huizing, M. E., see Chips from the Quarry; see Museum Notes; see 2007 Thank-Yous Huizing...1998–2006, R. B. Cook, 367; Roadside Geology of Florida, C. L. Himes, 559; Roadside Geology of Louisiana, A |  | | Report (issue) | | Bolanos structural block looking north across Fofos Island. The eastward dip of the volcanic rocks of the...Tertiary geologic history of the southern most island of the A study PAPER 403-A and\ Mariana Arc...Mamaon Channel to Anae Island ____ -_ 90 Sector 8. Irregular broad reefs from Anae Island to Orote Peninsula...formation ___________________________ _ Ali fan quarry, Mount Alifan, Guam ________ - ___________ ---..._____ _ Histogram of lime sand from the Harmon quarry _________ --- __________________________________________ |  | | Report (issue) | | ........................................ 111 Halloysite ....................................................... 106 Table 6. Chemical analyses of halloysite ...............................................looking northeast. Left-Armuchee chert, probably halloysite horizon. Center-Chattanooga shale, poorly exposed... Dark, thick-bedded, argillaceous limestone in quarry at crossing of Southern Railway over U. S. Hy....County, Georgia .... 102 Figure 7. Limestone quarry at cement plant shown above .................. |  | Ishihara, Shunso, Hua, Renmin, Hoshino, Mihoko, Murakami, Hiroyasu (2008) REE Abundance and REE Minerals in Granitic Rocks in the Nanling Range, Jiangxi Province, Southern China, and Generation of the REE-rich Weathered Crust Deposits. Resource Geology, 58 (4) 355-372 doi:10.1111/j.1751-3928.2008.00070.x | Journal (article/letter/editorial) | | ore deposits consist of saprolite composed of halloysite-(7A) and kaolinite in the weathered crust that...similar supergene enrichment of REE was found in halloysite-rich river–lake sediments above Paleogene granite...granites of Jurassic age crops out in the Yudou quarry to the east of Ganzhou City (SC01–04, Fig. 2; Table...deposits are said to occur close to the quarry. The main phase in the quarry is fine-grained ilmeniteseries biotite...these ilmenite-series granites in and around the quarry have very low magnetic susceptibility (Table 1) |  | | Journal (article/letter/editorial) | | Bank Iron mine—5.3 km east of White: goethite, halloysite, pyrite (Hurst and Crawford, 1970). Cartersville... Figure 1: Calcite, longest crystal 2 mm, Ladd quarry, Cartersville, Bartow County. Jennings Gordon specimen...chalcopyrite, cryptomelane, cuprite, goethite, gypsum, halloysite, hematite, hollandite, hyalite, opal, manganese...and Cement Company quarry—4 km southwest of Cartersville on the east slope of Quarry Mountain: aragonite...aragonite, calcite, dolomite. Marquette Cement quarry—5.6 km east of Kingston on south side of S.R. 20: calcite |  | | Book | | https://archive.org/details/roadsidegeologyoOOchro_0 roadside VJeology of Utah Halka Chronic MOUNTAIN PRESS...Data Chronic, Halka. Roadside geology of Utah / Halka Chronic. cm. (Roadside geology series) p. — ...head of the canyon; none is being mined. At the pass, at an elevation of 8000 at present, feet, a light...glacial gravel covers the surface. East of the pass the highway winds downhill toward Strawberry Reservoir...whether or not you intend to visit the dinosaur quarry in Dinosaur National Monument, a short distance |  | | Journal (article/letter/editorial) | | level at the head of a small stream. Soil 3. On roadside just south of Tornagawn. (NJ/372145) (NJ/357156)...opposed to 7-15 A, suggests the possibility of halloysite. The potassium acetate method of Wada (1961)was...line at 7"3 A, and samples of pure kaolinite and halloysite were ground with potassium acetate. The pure...washed with water and air dried at 65 ~o R.H. the halloysite collapsed to 10 A whilst the kaolinite and the...kaolinite mineral is more like that of kaolinite than halloysite. One reason for the 001 spacing being at 7"3 |  | | Report (issue) | | PURITY LIMESTONE AND DOLOMITE RESERVES AT MONARCH QUARRY, CHAFFEE COUNTY, COLORADO . . . . . . . 9 by William... . . . . . . . . . . . . . . 129 Crushed Stone Quarry . . . . . . . . . . . . . . . . . . . . . . . ...potential commercial uses. On northern Prince of Wales Island, about 90 miles (144 km) north-northwest of Ketchikan...a rate of 2,000 st (1,800 mt) per hour. On Dall Island at Breezy Bay, about 60 miles (100 km) southwest...primarily on Prince of Wales Island, Chichagof Island, Kupreanof Island, and Dall Island in the southern portion |  | | Journal (article/letter/editorial) | | debris avalanche and debris flow deposits from Cofre de Perote volcano, México Rodolfo Díaz-Castellón, Bernard...debris avalanche and debris flow deposits from Cofre de Perote volcano, México Rodolfo Díaz-Castellón1,*...Rodríguez-Vargas1 1 Centro de Geociencias, Universidad Nacional Autónoma de México (UNAM), Campus Juriquilla...Drive, Reston, Virginia 20192, USA 2 ABSTRACT Cofre de Perote volcano is a compound, shield-like volcano...hydrothermally altered rocks on the modern summit of Cofre de Perote. The results were then compared to minerals |  | | Book | | problems faced by management of a gravel pit or stone quarry to alleged health hazards that affect the whole...of South Africa; such profiles as Perfil Analitico da Barita by Ministério das Minas e Energia in Brazil;...controlled by S.A. Mineracdéo de Amianto (SAMA). The company operates the Cana Brava mine, situated near the...asbestos in the rock ranges from 0 to 15%; at Cana Brava it is 6.7%. Asbestos ore is ex- tracted by standard...21-37. Harben, P., 1984, “A profile of SA Mineracéo de Amianto — Brazil’s asbestos producer”, Industrial |  | Gray, Henry H., Dawson, Thomas A., McGregor, Duncan, Jr., Perry, Thomas G., Wayne, William J (1957) Rocks Associated with the Mississippian-Pennsylvanian Unconformity in Southwestern Indiana. Guidebook 9. Indiana Geological Survey | Report (issue) | | 14 2. Profile of quarry wall at abandoned Martin County Highway Department quarry (Stop 5) --------...quartz pebble, and gypsum. The Mulzer Brothers quarry near Eckerty, Crawford County, produces from the...purposes, agricultural limestone, and riprap. This quarry operation employs 18 persons and has a rated daily...Mansfield formation of early Pennsylvanian age. The quarry is about 3 miles southwest of Shoals. Raw material...clay composed of varying quantities of hydrated halloysite (endellite), allophane, and iron oxides, which |  | | Journal (article/letter/editorial) | | skeletal faces. Columbia brickyard pit, a former clay quarry, below a coal seam: PYRITE (nodules to 5 cm, incorporating...County Adrlan’s quarry (38-40-23N 092-13-54W), an agricultural and road limestone quarry between Ashland...chalcopy- Butler County Williamsville quarry, a limestone quarry northwest of Poplar Bluff CALCITE as...native COPPER, CUPRITE (chalcotrichite), GYPSUM, halloysite, specular HEMATITE, MALACHITE, melanterite and...Tightwad: cubic PYRITE clusters to 5 cm. Warsaw quarry, at Warsaw: CALCITE, dolomite, marcasite. PYRITE |  | | Book (volume) | | Causeway 3 1 13 Columnar basalt, Ballynastraid Quarry 3 1 1 4 Spheroidal weathering of basalt 32 15 Relict...32 16 Ballintoy from the air 33 17 Carrickarade Island 34 18 Carrickarade 34 19 Explosion vent, Devil's...west of Larry Bane Head 106 34 Larry Bane Head and Quarry from the air I 07 35 Boheeshane Bay cliffs from...of Dunluce I 08 37 White Rocks and Ballymagarry Quarry from the air I 08 •• Vil F I GU RES 1 2 3 4...some greenish mottling at a number of levels. These pass down into mudstones of a brighter red-brown colour |  | | Journal (issue) | | appropriate channel. through MINERALS OF AUGHRIM QUARRY Stephen Moreton • David Green • Andrew Tindle...Bell: 37 Glenmarsh Way, Formby, Liverpool, L37 8DX island, occurs on the coast at Sgurr nan Cearcall in veins...say that some of the finest collections from the island were assembled in that period. Pioneering visits...the discovery of calcite crystals at Sligachan Quarry in 2010 by French collectors Tom and Jean-Claude...These are among the largest crystals known from the island. Figure2.A crudehexagonalmolybdenite crystal,65 |  | | Book (volume) | | the falls or rapids in rivers at places where they pass from the Piedmont crystalline rocks into softer...colors), jasper. BIBB COUNTY MACON: at Holton Quarry, 7½ mi. NWagate; N of Calloway airport at rd...1½ mi., in Knox dolomite exposed in an abandoned quarry Barite, Calcite, Fluorite (purple cubes), Galena...RidgeHalloysite. SUMMERVILLE: S 2½ mi. on US 27: (a) along both sides of Hwy.agate; (b) quarry on W...W 3 mi. and 2 mi. N: (a) at the Marble Springs Quarrygemmy marble (red and green); (b) E, in Taylor | | | Book (volume) | | from the air 21 Columnar basalt, Ballynastraid Quarry Spheroidal weathering of basalt 32 Relict spheroids...Interbasaltic Bed Ballintoy from the air 33 Carrickarade Island 34 Carrickarade 34 22 31 167 Appendix 4 Chemical...of Larry Bane Head 106 34 Larry Bane Head and Quarry from the air 35 Boheeshane Bay cliffs from the...of Dunluce 108 37 White Rocks and Ballymagarry Quarry from the air 108 105 107 19 vii FIGURES...some greenish mottling at a number of levels. These pass down into mudstones of a brighter red-brown colour |  | Montross, Scott N., Yang, Jonathan, Britton, James, McKoy, Mark, Verba, Circe (2020) Leaching of Rare Earth Elements from Central Appalachian Coal Seam Underclays. Minerals, 10 (6) 577 doi:10.3390/min10060577 | Journal (article/letter/editorial) | | composed of fibrous, tubular morphology typical of Halloysite and platy particles resembling kaolinite. Diagenetic...the most abundant clay minerals in the samples. Halloysite is present in minor (5–7%) abundance in all samples...Kaolin (kaolinite and Halloysite) and Mica (illite). Kaolinite and halloysite were identified by evaluating...are attributed to the presence of kaolinite or halloysite. The distinguishing treatment was the destruction...presence and classification of kaolinite and halloysite were made using electron micrographs. Kaolinite |  | | Report (issue) | | feldspar, fergusonitc, florencite, gocthite, halloysite, hematite, hypersthene, iddingsite, ilmcnite...diaspore, fluorite, galena, gibbsite, gocthite, halloysite, hematite, iddingsite, iron, kaolinite, limonite...galcnobismutite, gibbsitc, goethite, gypsum, halloysite, hexahydritc, ilmcnite, jarosite, kaolinite,...greenockite, gypsum, halite, hemimorphite, kaolinite-halloysite, limonite, magnetite, mala chite, niter, phosphorite...Dolomite at the James River Hydrate and Supply Company Quarry, near Buchanan; magnification approximately 2.5x; |
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Roadside quarry, Boca da Encumeada pass, Serra de Água, Ribeira Brava, Madeira Island, Madeira, Portugal