 | | Journal (article/letter/editorial) | | crystalline, igneous rocks are exposed at surface (granite, pegmatite, crystalline, schists, quartz or limestone...thalium. STRZEGOM (Strigov), Lower Silesia, Poland. In granite quarries occur large xIs of microcline...twins of gypsum crystals. BLEIBERG, Carnthia, Austria. Leadzinc deposit, here occur: galena, large xIs...greenockite, stolzite and srnithsonite. Near Salzburg Austria, well known mineral locality: wagnerite, lazurite...heterosite. BAVENO, PIEDMONT, Northern Italy. In granite quarries occur quartz xIs, orthoclase xIs, fluorite |  | | Journal (article/letter/editorial) | | live in Germany, the other 10% live in Holland, Austria, Switzerland and many other countries of Europe...village east of Hannover city. There are some quarries which operate for limestone. This Triassic limestone...Jurassic formation. Holzmaden has many little quarries which operate in the zone of Lias. Many fossils...limestone for industrial purposes is yielded. The quarries operate in the upper Jura, called white jura....Miisen, Littfeld and others. Hydrothermal type of siderite xls, chalcopyrite xls, bournonite xls, millerite |  | | Journal (issue) | | card that secures the privileges of many mines, quarries, clubs, societies, museums, libraries. (3) The...Mt. in the Percy Quadrangle. The Granite and Its Druses The granite in which topaz, amethyst and smoky...grayish-white biotite granite, is coarse grained and without foliation. Locally the biotite granite grades into...hastingsite granite, and in turn the hastingsite granite grades into riebeckite granite. The southwestern...quadrangle. The reddish to grayish-white biotite granite is definitely the youngest rock present since it |  | | Book | | Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Alberene and Old Dominion quarries, Albemarle County. In these two soapstone quarries, tabular ilmenite crystals...specimens emerged from diggings on the ridge of alkali granite called Tor Ghar ("Black Mountain"), very near the...of rutile (Weerth, 2004). Tonniq Valley, Skardu district, Gilgit-Baltistan [Northern Areas]. Beginning...testing to be hematite. Zagi [Zegi] Mountain, Warsak district, North West Frontier Province. Surface diggings |  | | | | as a volcano. An example of intrusive rock is granite while an extrusive example could be basalt. Sedimentary...along road cuts, river banks, cliffs, ridges, quarries, and excavations. Localities can be found in books...rutile, cassiterite, calcite, aragonite, dolomite, siderite, rhodochrosite, malachite, azurite, gypsum, anhydrite...glossy, dull or greasy appearance, e.g. quartz, siderite, diamond, gypsum. The following is a list of other...brown-red), p. 202 titanite (brown black), p. 176 siderite (brown), p. 150 topaz (blue, whiteyellow), p |  | | Journal (article/letter/editorial) | | lithologies ranging in age from the hercynian granite of the sowie Relikte silizifierter Impaktbreccien...mit Strukturanzeichen yon auf- Upper Cretaceous-Lower Klikov Formation. The morgeschmolzenem Material...qui s'~- 506 S. V ~ N ~ chelorment entre le granite hercynien du socle cristallin, le St6phano-permien...extensively applicable to the lower division of the Upper-Cretaceous - the Lower Klikov Formation - it will...coincides with the break in deposition between the Lower and Upper Klikov Formation, provided the major structural |  | | Journal (issue) | | Hill 236 WORLD'S FINEST FLOS-FERRI COMES FROM AUSTRIA ·····················-· 237 GILPIN COUNTY, COLO...done. Manganese occurs in of many kinds, of which granite is per- a belt between Howardsville and Altahaps...Piedmont region has yet been ing normal times. Granite is abundant. studied. Many deep, dry holes have...towns and industries, at the Richmond-Petersburg district and is considerable expense. still quarried at...part. War needs have renewed exploration in that district. Gold was mined at one place. Iron ore was once |  | | Journal (issue) | | JANUARY–FEBRUARY 2019 Articles The Almadén mining district, Ciudad Real, Spain ............................other young collectors, and visited some local quarries in search of specimens, though he initially found... Maharashtra, India 6 cm The Almade;n Mining District, Ciudad Real, Spain Borja Sainz de Baranda Graf...Alcala de Henares (Spain) The Almadén Mining District exploited the largest mercury deposit in the world...in 2012, the district was declared a World Heritage Site by Unesco. The Almadén District has yielded excellent |  | | Book | | as a volcano. An exan1ple of intrusive rock is granite while an extrusive example could be basa lt. Sedin1entary...along road cuts, river banks, cliffs, ridges, quarries, and excavations. Localities can be found i11...rutile, cassiterite, calcite, aragonite, dolo1nite, siderite, rhodochrosite, n1alachite, azurite, gypswn, anhydrite...glossy, dull or greasy appearance, e.g. quartz, siderite, diamond, gypsun1. The following is a list of...pink), p. 152 rhodonite (red, brown-red), p. 202 siderite (brown), p. 150 titanite (brown black), p. 176 |  | | Report (issue) | | six miniatures from a new find of vanadinite on siderite from the old locality of Taouz, Morocco. 1 ...========= Vanadinite on siderite, 4.6 cm, from Taouz, Tafilalt district near Erfoud, Morocco. Fabre...masses of dull brown siderite with open cavities lined by sharp rhombohedral siderite crystals, and, resting...the famous Bou Azzer, Ouarzazate cobalt-mining district, and Jordi has six of these specimens, 6.4 to...new locality in Malawi called Mount Mulanje, a granite inselberg in the southern part of the little country |  | | Journal (issue) | | section which may contain a number of mines or quarries is often listed apparently as a single oc currence...featuring two localities? At Oneco, Conn., are two granite quarries, Oneco and Marriot, which have produced a...These are but a few instances of how mines or quarries are often incorrectly, loosely or carelessly recorded...it really from Clay Center, or one o f the many quarries near several other Ohio towns? t ^ ra M sg s...Mineralogy-Petrology Burgring 7, A-1014 Vienna, Austria ustria has many small occurrences which are mineralogically |  | | Book | | after pure copper or after azurite, limonite after siderite, etc. Sometimes one mineral changes into another...found in association with one rock type, e.g. granite, or may be found associated with both igneous and...or as the building component of the silicates.) Granite is the commonest type of rock on the Earth. It...large blocks in granite quarries and are often used as building material. The largest granite mass measuring...pegmatites. A special kind of pegmatite is graphic granite. Its two main constituents, feldspar and quartz |  | | Book | | after pure copper or after azurite, limonite after siderite, etc. Sometimes one mineral changes into another...found in association with one rock type, e.g. granite, or may be found associated with both igneous and...or as the building component of the silicates.) Granite is the commonest type of rock on the Earth. It...large blocks in granite quarries and are often used as building material. The largest granite mass measuring...pegmatites. A special kind of pegmatite is graphic granite. Its two main constituents, feldspar and quartz | | | Book | | after pure copper or after azurite, limonite after siderite, etc. Sometimes one mineral changes into another...found in association with one rock type, e.g. granite, or may be found associated with both igneous and...or as the building component of the silicates.) Granite is the commonest type of rock on the Earth. It...large blocks in granite quarries and are often used as building material. The largest granite mass measuring...pegmatites. A special kind of pegmatite is graphic granite. Its two main constituents, feldspar and quartz |  | | Journal (article/letter/editorial) | | ROCKS & MINERALS lthough New Hampshire, the Granite State, is one of our smaller states, with an area...mineral localities for the collector. Prospecting, granite quarrying, and mining probably peaked before the...(microcrystals), microcline, quartz* (smoky, crystals), siderite, siderophyllite, zinnwaldite, zircon (microcrystals)...Conway, miarolitic cavities in decayed Conway Granite. Pit opened in 1955, 1970s brought productive collecting...Bartlett and Hales Location; miarolitic cavities in granite; collecting began about 1940, prime years were |  | | Book | | bottom, interlam1nat.d~d, carrying occasional granite pebbles, are exposed under 2 or 3 feet ot t111...Hudson and Chester Granite rr (98(42 14'25",73 01'22")65,117)--Blu.-gray otite granite. Hi erals reported...titan te i8 r.lative~1 large SJl.sunts. Grgit. Quarries (76(42 15'58",73000'43tt)~ 2 16'11",73 01'U tt...uaknown)16l,p.84)--Old Gross Quarry. Dolomite Harb e quarries (with variable amounts of calCite, phlogopite...06'02")65) ••••ell Granite QUtrrl (265(42 14'02",73 04'16")115,p.281,65)--B1otite-muscovite granite wi h pyrite |  | | Book | | GEMSTONES OF CORNWALL Quartz Gemstones 12 13 GRANITE AND OTHER ROCKS Felspar. Mica. Schorl. Chlorite...Beaches Cliffs and Caves. River Beds etc. Mine Dumps Quarries St. Just - Botallack - Pendeen Camborne - Redruth...'porphyritic' granite. Orttada-se (jvwnaclinicj Schorl Black 'needles' embedded in white quartz or granite. Bjrdc...The cleavage faces of felspar are often seen in granite (along with mica) as shiny flat patches on the...Marazion and Pen zance, at Lamorna in joints in the granite, at Cligga Head and Castle an-Dinas. Cornish topaz |  | | Journal (article/letter/editorial) | | marcasite. A major mining district, the Upper Mississippi Valley zinc-lead district, was in these rocks in...and copper minerals were found. Mining in this district ceased in the late 1970s. A branch of the Middle...grunerite, hematite, magnetite, rninnesotaire, siderite (Laybourn 1979). Berkshire mine, Mt. Whittlesey...(almandine?), gnmerite, hematite, magnetite, quartz, siderite, talc (La Berge 1979a; Laybourn 1979). Hanna test...orthopyroxene (Laybourn 1979). Loon Lake quarries.Active quarries near Mellen (NE,SW, and SE sec. 29 T.45N. R.2W |  | | Book (volume) | | shark teeth. CHATTOOGA COUNTY GORE, N 6 mi., along lower slopes of Taylor RidgeHalloysite. SUMMERVILLE:...Stone Mt.), areaQuartz crystals. LITHONIA: area quarriesCalcite, Epidote, Fluorite, Garnet, Thulite, Tourmaline...MOUNTAIN: two area granite quarriesBeryl, Feldspar, Hyalite opal; area granite outcrops, in jointsUranophane...Elberton and Hartwell in Hart Co. The known mica district includes some 250 sq. mi., with most mining revolving... 5.2 mi. E of the New Georgia Church, several granite pegmatite outcropspink Feldspar, Mica. DALLAS: | | | | | after pure copper or after azurite, limonite after siderite, etc. Sometimes one mineral changes into another...found in association with one rock type, e.g. granite, or may be found associated with both igneous and...SiOg, i.e. quartz, or as the building ponent of Granite especially associated mica basic may com- the...large blocks in granite quarries and are often used as building material. The largest granite mass measuring...pegmatites. A special kind of pegmatite is graphic granite. Its two main constituents, feldspar and guartz |  | | Book (volume) | | area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E, regional deposits⎯Siderite. FULTON COUNTY...(lined with crystals); (b) Hamilton Quarry, the lower Warsaw section at the top of the quarry (see map)...City Geode Location WARSAW, area rd. cuts, pits quarries, gravels, banks along regional creeks and streams...area⎯tripoli. VERMILION COUNTY DANVILLE, area quarries in dark shale⎯Marcasite replacement of marine...marine fossils. WILL COUNTY LEMONT, area quarries⎯glistening Quartz replacement fossils. WILMINGTON, regional |  | | Book (volume) | | area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E, regional deposits⎯Siderite. FULTON COUNTY...(lined with crystals); (b) Hamilton Quarry, the lower Warsaw section at the top of the quarry (see map)...City Geode Location WARSAW, area rd. cuts, pits quarries, gravels, banks along regional creeks and streams...area⎯tripoli. VERMILION COUNTY DANVILLE, area quarries in dark shale⎯Marcasite replacement of marine...marine fossils. WILL COUNTY LEMONT, area quarries⎯glistening Quartz replacement fossils. WILMINGTON, regional |  | | Book (edition) | | feet—is in Tuscaloosa count v. The coal seams in the lower part of the field are about forty in number, of...river, Tuscalousacounty. Thin.bedded limestonein Lower Silurian and sub.Carbonifer ous group ; also gneisses...gneisses and mica schists of metamorphic region. Fine quarries at Tallahassee falls on Tallapoosa river in sili...in the metamorphic region. Worked for local sup Granite . ply mainly. Near Bradford, and also Rockford...Jackson county. Both occur in cherty strata of Lower sub-Carboniferous. Fossil ore. dyestone Interstratified |  | | Journal (article/letter/editorial) | | deposits of zinc-lead ores in Silesian-Cracow district have been known for many centuries and the largest...containing 9 % PbCO : i ). Jordanite occurs in district of Bytom, Sharley mine. According to W. Emmons...chromium, tin have been found in the Silesian district, near Swidnica. The arsenic bearing ore—arsenopyrite...ore—arsenopyrite has been discovered near Rowno, in Zabkowice, Lower Silesia. Arsenic ore contains about 7c/r arsenic...in the Holy Cross Mountains, Miedzianka, Kielce district (miedz-copper). Copper ore contains: chalcopyrite |  | | Journal (article/letter/editorial) | | thereafter for the mine, but encountered only granite quarries, and finally we settled for an ore dump behind...minerals included large pyrite xls. (to 1/2 inch), siderite, sphalerite, and galena. Again, driven off by...excellent quartz crystals that they had found in the granite rock. W e returned home, arriving about 6 o'clock...Prescott in July. He is living in a trailer at Granite Dells. For hunting agates, Baer selected Zapata..."During the entire period of nearly six months on the lower Rio Grande, he added, "I brought in a total of approximately |
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Granite quarries, Gänsgraben, Limberg, Maissau, Hollabrunn District, Lower Austria, Austria