 | | Book | | cover photo: Agate, polished. Nowy Kościół, Lower Silesia, Poland. Sample 260x260xl30 mm. Photo R. Molenda...320x260xl IO mm. Agate, polished. ~owy Kościół, Lower Silesia, Poland. Photo 30x60 mm, sample 320x260xl IO mm...160xl50x30 mm. Sphalerite, polished. QIJ...7.1sz, Poland. Photo 30x70 mm, sample 160xl50x30 mm. , Sfale111...okaz 230xl50xl5 mm. Sphaleńte, polished. Olkusz, Poland. Photo 50xl40 mm, sample 230xl50xl5 mm. Fot. 6...the oldest and the best technical academies in Poland will celebrate its 90th jubilee in 2009. Mining |  | | Journal (article/letter/editorial) | | winds up the hill, we come on the right hand to a quarry in an igneous rock which is wrought for road metal...strongly with red. It is worked in two sections, the lower one being redder in colour than the upper, and very...require very little blasting to dislodge them. The lower post is about 20 feet thick, and is principally...section, which is much the same in composition as the lower, but slightly darker in colour, and without any...maps as melaphyre, but not having seen this rock previously, I took it for a felstone. Melaphyre may be |  | Powolny, Tomasz, Dumańska-Słowik, Magdalena, Sikorska-Jaworowska, Magdalena, Wójcik-Bania, Monika (2019) Agate mineralization in spilitized Permian volcanics from “Borówno” quarry (Lower Silesia, Poland) – microtextural, mineralogical, and geochemical constraints. Ore Geology Reviews, 114. 103130 doi:10.1016/j.oregeorev.2019.103130 | Journal (article/letter/editorial) | | spilitized Permian volcanics from ,,Borówno” quarry (Lower Silesia, Poland) - microtextural, mineralogical, and...spilitized Permian volcanics from ,,Borówno” quarry (Lower Silesia, Poland) - microtextural, mineralogical, and...spilitized Permian volcanics from ,,Borówno” quarry (Lower Silesia, Poland) - microtextural, mineralogical, and...Technology, 30 Mickiewicza Av., Krakow 30-059, Poland; *email: powolny@agh.edu.pl b Polish Geological...Research Institute, 4 Rakowiecka St., 00-975 Warsaw, Poland Abstract Two forms of silica mineralization, i |  | | Journal (article/letter/editorial) | | strata-bound Zechstein deposits (Kupferschiefer type), Poland H. Kucha and M. Pawlikowski Institute of Geology...Mineral Deposits, 30-059 Krakow, Av. Mickiewicza30, Poland Abstract. These Kupferschiefer deposits were probably...overlying the metal-bearing Zechstein rocks. The lower hot brine (LHB) rich in Mg, K, C1, SO4 and CO~ with...conglomerates through red-brown sandstones and melaphyre-porphyry conglomerates to white sandstones at...THE SALT DOMES RIDGE Fig. 1. A general map of Poland showing relationships between the areas of salt |  | | Journal (article/letter/editorial) | | describe J\_ first a specimen from the so-called "melaphyre," which forms a great sheet high up in the group...been driven. This, which bears the label "No. 5, Melaphyre," is nearly 5" in length. Macroscopically, it...being about half an inch), filled mostly with calcite and spotted occasionally with dark-green. The specific...straight extinction. Now and then a grain or two of calcite or of epidote may also be present, especially in...in those of larger size, in which calcite dominates. Other enclosures occur: three wholly included, one |  | | Journal (article/letter/editorial) | | occasion, they both gave it as their opinion that the lower beds of the Devon section might prove to be representatives...expressed the opinion that certain parts of the lower New Eed rocks of Devon corresponded very closely...Older Rothliegende which are only intrusive; (2) Melaphyre Covers (Melaphyr decken) which we have only in...Rothliegende. The Grenz Melaphyre has been divided by Lossen into Upper, Middle, and Lower, which types are...breccias Upper Rothliegende. Teignraouth breccias \ Lower Rothliegende. Basalts (local) } (Soterner beds with |  | | Report (volume) | | features.___-___---______-_________-___--_____ 18 Lower Cambrian series..-._--_----__-_-_---____--______...conglomerate._--_--__--_-__-____--___.___ Brighton melaphyre.__.---_-__----________________ Cambridge slate...diabase of the great Medford dike in the former quarry at Pine Hill, Medford- _ 42 10. Squantum tillite...________ 42 11. Cambridge slate in the former Mystic quarry, Somerville___ 43 12. _4, Great Hill or Winthrop...(see fig. 1) and includes nearly all of Suffolk County and parts of Middlesex, Essex, Norfolk, and Plymouth |  | Götze, J., Tichomirowa, M., Fuchs, H., Pilot, J., Sharp, Z.D. (2001) Geochemistry of agates: a trace element and stable isotope study. Chemical Geology, 175 (3) 523-541 doi:10.1016/s0009-2541(00)00356-9 | Journal (article/letter/editorial) | | supported by d13C and d18 O data of paragenetic calcite. The temperature of agate formation was calculated...Frydstejn, Bohemia (Permocarboniferous)a 17-1 melaphyre 54.0 102 17-2 agate, white 0.1 -1 17-3 agate,...agate 0.2 1 53 3 7.85 0.03 1.41 0.10 Ardownie Quarry, Scotland (DeÕonian)e 20-1 andesite 35.5 69 20-2...0.5 5.1 0.9 5 1 0.3 40.0 0.4 - 0.2 Ardownie Quarry, Scotland (DeÕonian)e 37300 632 7.8 27000 590 20...Groppendorf, Germany (Permocarboniferous)h ¨ 48-6 melaphyre 53.1 101 44 48-7 agate 1 2.2 5 -3 48-8 agate 2 |  | | Journal (article/letter/editorial) | | Dyke. (e) The Augite-porphyrite Series. (d) The Melaphyre Dyke ((e)f) Tho Piorite-porphyrite. The Olivine-dolerite...consists of slates, which are usually held t~ be of Lower Silurian age, but in the south of the island Carboniferous...of Cumming. 3. Upper or Poolvash limestone. 2. Lower or Castletown limestone. 1. Conglomerateand sandstone...subsequently. (d) The Melaphyre Dylce.--This dyke intervenes between the Lower Limestones and the augite-porphyrite...augite-porphyrite eruptions, and therefore as probably of Lower Carboniferous age. (e) 17~ePicrite,.Torlohyrite |  | | Journal (article/letter/editorial) | | greenstone differentiates.. 196 Flow at South Rang! quarry 168 Origin of the copper deposits 96 "Big»trap...a pegmatitic lava flow at South Range Quarry, Houghton County, Michigan 202 olivine-rich basalt through...dacite porphyrite basalt andesite* dacite melaphyre basalt andesite* dacite rhyodacite felsite aplite...flow studied, an ophitic basalt at the South Range quarry, was sampled and mapped in detail. This flow is...segregations have three distinct layers or zones. The lower half of each flow is ophitic basalt, here referred |  | | Journal (article/letter/editorial) | | size side view. L. Carb. Limestone Group, Magazine Quarry, Pathhead, Haddingtonshire. Cabinet of Mr. J. Simpson...AMERICA. lower Laurentian Upper Laurentian Huronian St. John's Group Paradoxides SJates Lower Potsdam...Potsdam Upper Potsdam Lower Calciferous Upper Calciferous Levis ^ v ) Sillery [ Chazy Trenton and Bird's Eye...Clinton Group _ Niagara Group Onondago Group _ Lower Helderberg Oriskany Sandstone L. Devonian. Caudagalli...Upper Helderberg U. Devonian, Portage Group, etc Lower Carboniferous (Gypsiferous) Middle Carboniferous |  | | Journal (article/letter/editorial) | | present basinal fillings are more complete as far as lower Permian sediments are concerned than those sediments...to intermediate (melaphyre) and acid (palaeorhyolite) volcanics. While the melaphyre volcanism is mostly...STILLE (1929). The sedimentary area of the paralic Lower Carboniferous originated in the Intra-Sudetic Basin...commence yet. Only in the Moravian-Silesian region the sediments of the Lower Carboniferous sea had been deposited;... ~acl~ P. [ Stephanian Odolov [ PERMIAN Lower Autunian F. o~ | 1"* ~ " t o* j 9 t T |  | | Journal (article/letter/editorial) | | OF THE NEW RED SANDSTONES. 345 the Rhsetic and Lower Lias shales, and of hard, white lime stone with...Cretaceous foraminifera, shows that the Trias, Lower Lias, and Chalk once stretched over the region of...unconformable to the underlying Carboniferous beds. The lower sandstones resemble those at Mauchline, and are...one-half of those beds supposed to belong to the Lower Trias. The lowest subdivision of this series is...said to have been built of rock from the northern quarry. The School of Art and Simpson's warehouse in Glasgow |  | | Report (volume) | | erection of a dam 125 feet high at the mouth of the lower basin. Water rights are held by other claimants...valley bottoms; the finest trees are found in the lower part of the valley of Lemon Creek, where one tree...that the formation is of either Upper Jurassic or Lower Cretaceous age. The older view that the rocks of...determined by F. H. Knowlton to be of Jurassic or Lower Cretaceous age, with the probability in favor of... Wright on Admiralty Island and regarded as of Lower Cretaceous or possibly Upper Jurassic age. Subsequent |  | | Journal (article/letter/editorial) | | Wi?&wo&ite, a Mineral fi”om the Gypsmx of Haids County, Nova Scotia. By Prof. HOW.* AMONG some reputed...rock is then porphyritic, and the three forms of melaphyre are occasionally met with, side by side, in situ...delessite, and wherein lay small particles of calcite. This rock' has a pretty even splintery fracture...andesin. The specific gravity of this altered melaphyre is 2.856, and its composition is given below,...reddish-brown base, enclosing delessite, amygdaloids of calcite, and here and there small particles of mesitin |  | | Journal (article/letter/editorial) | | ........................................ The Melaphyre Series..........................................of the hill. Altered vesicular basalt-glass. (Melaphyre.) Downloaded from http://jgslegacy.lyellcollection...chlorite-like mineral (apparently delessite in part), calcite, and sometimes chalcedony and a substance resembling...borders the vesicles, the interior being filled with calcite only, with quartz only or with chlorite (delessite...side of Caer Caradoc, at the top of the hill. (Melaphyre Tuff.)--The fragments composing this tuff consist |  | | Journal (article/letter/editorial) | | with a little iron pyrites, natiFe silver, and calcite, in a mineral vein near Gothic, Gunnison Co., Colorado...in single crystals. It is often associated with calcite, and has a light green colour. It contains- Analysis...investi- gated occur at Cortland, in Westchester county, New Pork. The facts observed appear to sustain...in origin, and differ from the other Westchester county rocks, because the metamorphic process had to do... in nearly the same proportion. Melaphyres of Lower Silesia. By A. P. COLEMAN ( J ~ h r bf. . Min.. |  | | Journal (article/letter/editorial) | | three specimens, on a tablet numbered ft, from the Lower Ludlow of Mary Knoll, all of which were referred...original minerals by chemical processes. At Winslade quarry, in the same block, we note an ordinary diabase...-'—if—s— H-Carbomc acid= ' & 1— hornblende chlorite calcite. Again, Alumina, lime-soda , n i. • -i Alumina...-— + Carbonic acid = + -? n-T^ felspar albite calcite. Alumina, lime-soda , n -L • •! . • r^ + Carbonic...secondary materials, hornblende, chlorite, felspar and calcite, which form the mass of the Green Rocks. The epidote |  | | Journal (article/letter/editorial) | | Stuttgart 1990 Geochemistry of the Kupferschiefer, Poland By H. KUCHA, Krakow*) With 11 figures and 4 tables...o 3 e p - Geochemistry of the Kupferschiefer, Poland ETALS i ~, CROSS SECTION {fig. 4,51617 ) i...et al., 1989). Stratigraphy The Precambrian and Lower Paleozoic strata of the Fore-Sudetic monocline constitute...conglomerates through red-brown sandstones and melaphyre-porphyry conglomerates to white sandstones at...Zechstein is overlain by the Bunter Sandstone of the Lower Triassic, rock salts of Keuper and by thick Tertiary |  | | Report (volume) | | .................................... Worcester County, Mass....................................... Westboro............................................. 132 Lower Cretaceous........................................................................ 150 Berkshire County.................................................. 195 Dikes cutting the Quincy granite in Essex County, Mass......... 196 Aplite........................ 204 Nephelite-bearing dike rocks of Worcester County, Mass......... 204 Distribution............... |  | | Journal (article/letter/editorial) | | the Kensington Mine and Mount Lion Mine, Boulder County, crystallised and crystalline. Crystals srnall...John Jay Mine, in the Central District, Boulder County, granular masses of tellurium are sometimes found...39 C. A. B. Sipylite, a New Niobate from Amherst County, Virginia. By J. W. M A L L E T(Am. Jour. of Sci...found in the neighbourhood of the geysers in Sonoma County, California. + Published on 01 January 1878....accompanied by magnetite, apatite, augite, and calcite. Distinct crystals (exhibiting the combination |  | | Journal (article/letter/editorial) | | the North of Ireland and the older melaphyres of County Limerick have received some attention; and I purpose...geological horizons; the lower coming in a little above the base of the Lower Limestone, immediately over...beds that are taken as the division between the Lower and Upper Limestones; and the upper, a little below..."Porphyry," "Amygdaloid," "Spilites," "Diorite,"and "Melaphyre," Let us hope that the term " Greenstone " will...similar rooks occur in great force amongst the Lower Carboniferous beds of Scotland, forming the ranges |  | | Journal (article/letter/editorial) | | Coatham Beck, near the village of Elton, in the county of Durham. Between Nunthorpe and Stainton it is...phenomenon which must be Fig. 1.--Dying-out of Dyke in Quarry near Gockj~eld. * ' Yorkshire Lias,' Tare & Blake...Here the dyke was quite vertical. I n the next quarry to the west, the width of the entrance was about...side of the main dyke, near the entrance to this quarry, is a narrow dyke, about 4 feet wide, of similar...E S O N north margin of the dyke, in the large quarry at Coekfield, and at the base of the intrusive |  | | Journal (article/letter/editorial) | | Early-Permian trachyandesites from Świerki quarry (Lower Silesia, Poland) - constraints on spilitization supported...Early-Permian trachyandesites from Świerki quarry (Lower Silesia, Poland) - constraints on spilitization supported...Early-Permian trachyandesites from Świerki quarry (Lower Silesia, Poland) - constraints on spilitization supported...SC b RI Mickiewicza Av., Krakow 30-059, Poland Poland * AC CE PT E D MA NU Corresponding author...Abstract Trachyandesites from Świerki quarry (Lower Silesia, Poland), related to the post-collisional extension-related |  | | Journal (article/letter/editorial) | | exposed at numerous localities in the south of the county. All those microscopically described in the present...caused a pit to be dug in the trappean floor of the quarry and beneath it found a layer of hard sandstone...by the bad weather from properly examining the quarry there. 5. There is a very close agreement in mineral... described by Mr. Worth, is exposed in a small quarry on the east side of Cliff Lane, leading southwards...The same Withnoe rock is much better exposed in a quarry 450 yards S. 35 ~ W. of the five cross-roads at |
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Melaphyre quarry, Grzędy, Gmina Czarny Bór, Wałbrzych County, Lower Silesian Voivodeship, Poland