 | | Journal (article/letter/editorial) | | dendrites of native copper on an altered volcanic porphyry matrix. The overall dimensions of the specimen...tiny white veins of natrolite. Sodalite from this quarry has been used as an ornamental and decorative stone...Mineral Capital of Canada. Grossular variety hessonite (specimen #32028, CMN) from the Jeffrey mine,...focuses on a single crystal 1 cm across. The hessonite or orangecolored variety of grossular is the most |  | | Catalog/List | | ANDRADITE DEMANTOID MELANITE TOPAZOLITE GROSSULAR HESSONITE TSAVORITE PYROPE RHODOLITE SPESSARTINE UVAROVITE...GOSHENITE GRANITE GRANODIORITE GREENOCKITE GROSSULAR HESSONITE TSAVORITE GYPSUM ALABASTER SATIN SPAR SELENITE...HELIODOR HEMATITE HEMIMORPHITE HERCYNITE HERDERITE HESSONITE HEXAGONITE HIDDENITE HODGKINSONITE HORN CORAL...LABELS PLAGIOCLASE PLASMA PLUME AGATE POLLUCITE PORPHYRY PRASE PREHNITE PHOSOPITE PROUSTITE PUMPELLYITE...Azurite/Malachite Dioptase Silky brown sapphire A silicified porphyry or diabase Pale sky-blue aquamarine Vitreous variety |  | | Book (volume) | | Euclase Phenakite . Topaz . Zircon . Garnet Group . Hessonite Spessartite Almandine Pyrope (Bohemian garnet.... „ (“ Cape ruby ”), cut Hessonite, crystals with . . 8. Hessonite, cut: Ceylon „ 9. Demantoid...519 of Herr August Wintermantel atWaldkirch (Baden).521 „ 92. Antique intaglio ,, 93. Antique...similar exceptional size are Kaiser Rudolph II. of Germany possessed a ruby of flawless beauty and of the...lowlands of limestone. The lofty mountains of this region consist of greyish granite, The latter may possibly |  | | Catalog/List | | ALMANDINE ANDRADITE DEMANTOID MELANITE GROSSULAR HESSONITE PYROPE SPESSARTINE RHODOLITE TSAVORITE UVAROVITE...GRANITE GR.ANODIORITE GREEN QUARTZ GROSSULAR HESSONITE GREENOCKITE GYPSUM ALABASTER SATIN SPAR SELENITE...HELIODOR HEMATITE HEMIMORPHITE HERCYNITE HERDERITE HESSONITE HIDDENITE HODGKINSONITE I-10\VLITE HURLBUT!TE...PLAGIOCLASE PLASMA PLEONASTE PLUME AGATE POLLUCITE PORPHYRY PRASE PREHNITE PROUSTITE PSILOMELANE PSILOJ.\...avencurine quartz Quartz with red cinnabar inclusions Hessonite garnet Imi1atio11 pearl Ynrinm al,m1i1111/e garnet |  | | Catalog/List | | no matrix. Good RF Ml £2 59. BARITE,Coldstones Quarry,Patley Bridge,Yorkshire.Attractive xtl groups of...pseudomorph for D Ml to C £16 97 ZINCBLENDE, Wiesloch,Baden,Germany Attractive polished section of banded agate...to 2mm forming attractive coating on pinky grey porphyry matrix.Good RF Ml.£10 5 5 132.RHODOCROSITE...£12 199 HESSONITE with CLINOCHLORE, Jeffrey Mine,Asbestos,Canada.Adamantine equant hessonite transparent...CALCITE & DOLOMITE.Artenberg,Steinach,Black Forest,Germany Characteristic druse of pink to milky white calcite |  | | Book | | $3» 04s 73, 74175» 76, 83, and back of jacket » FREIBURG IM BREISGAU, Stadtisches Naturkundemuseum: Plates...78, 79, 80, 81. = Private collections: W. Fink, Freiburg im Breisgau: Plates 15, 20, 21, 22, 23, 66. =...LONDON MADISON CARD STUTTGART AVENUE, NUMBER: GERMANY 1964 NEW 65-11372 YORK, N. Y. 10022 aaa M576...rite. Amianthus and Byssolite. Fluorspar. 156 Hessonite. Blende 5. Minerals of Sedimentary Origin 118...Natural History and Ethnology), Dr M. Schnetter of Freiburg im Breisgau (Town Collection), Dr M. Griinenfelder |  | | Book | | SIMILAR ROCKS Rhyolite (p.56), dacite (p.59), and porphyry (p.60). Diorite diorite and granodiorite occur...fine matrix) oolitic (small, rounded grains) PORPHYRY crystalline glassy PISOLITE FLINT Structure...microscopes. SHRINKAGE cracks can be seen in this quarry face of grey clay. limonite gives yellowish...WELL-BEDDED yellow oolitic limestone is seen in these quarry walls. oolith large oolith lime mud matrix SECTION...lignite occurs on a vast scale, as seen here in Germany. MINING A low grade brown-coloured coal, lignite |  | | Book | | vaspian Sea, hina, ndia, etc. ‘ornwall, farz Mts. Germany), ‘io Tinto Spain), Chile chalcopyrite (copper...fibrous, encrusting aggregates, radiating Javaria Germany), -rimea, 3olivia prismatic crystals (monoclinic)...irzgebirge, pyrargyrite Proustite slack Forest Germany), (dark red silver ore) (Light Red Silver Ore)...all potassium Polyhalite —_—_—————— Stassfurt (Germany), salts K2Ca2Mg[SO4]q4. 2H20 Alps, Texas Common...soluble in acids cubic system, octahedra and NH3 Germany, Hungary, Spain, U.S.A. veins of gold, silver |  | | Journal (issue) | | famous source of agate was at ldarOberstein in Germany, where gemquality specimens were collected from...ornamental agate. The raw material is now imported into Germany from the huge quartz deposits that have been discovered...Scotland. The best moss agate comes from the Hindustan region of India; there have also been significant moss...Michigan and New Mexico (USA). (Italy) and Berlin (Germany): it is to these cities that the finest ornaments...emeralds. Most of the alexandrite from the Urals region has now been excavated and the original sources |  | | Book (volume) | | reserved. H., Hofbuchdruckerei, Cothen-Anhalt (Germany). PRECIOUS The Precious Stones. Precious others...hollowed out The vacant. man form the on left Germany with to be have posture greater a window...beetle the Most resembling deeply by rolling porphyry, sard The it and even and by the the wheel...According tables, of point never period same hessonite), were highest of one cameos, has perfection...Griqualand mines, of than half not 1867. region a shale, across, of are production little-explored | | | Book | | ~ornwall, )evon, ,hetland peat swan1ps), 3avaria Germany), . ..,nmea, 3olivia pyrrhotite, pyrites, often...chalcedony; carbonates ~rzgebirge, Hack Forest Germany), )auphine France), J.S.A., :bile pyrargyrite...of all N.E. England, potassium Stassfurt salts (Germany), Alps, Texas Cornwall, Chessy (S. France), Spain...Spain, Chile, Penl, Arizona, Urals Germany, Hungary, Spain, U.S.A. copper carbonates, malachite Com...and magnetic :ornwall, ~rzgebirge, llack Forest Germany), ',pain, . ~gentine, :obalt Ontario) nickel ores |  | | Book | | Wm. Collins Sons and Co. Ltd, 1973. Printed in Germany. FOREWORD The book by R. METZ and A. E. FANCK...DR. o. GRilTTER in Basel, DR. M. SCHNETTER in Freiburg (Breisgau), DR. M. GRilNENFELDER in Ziirich, DR...H. WONDRATSCHEK of Carlsruhe. Herr w. FINCK in Freiburg was kind enough to allow minerals in his private...phenocrysts in acid lavas such as rhyolite and quartz porphyry. The phenocrysts are often corroded and embayed...irregular shape. They occur in rhyolites, quartz-porphyry and other siliceous lavas and are often filled |  | | | | Wm. Collins Sons and Co. Ltd, 1973. Printed in Germany. FOREWORD The book by r. Merz and a. £. FANCK... pr. 0. GRUTTER in Basel, DR. M. SCHNETTER in Freiburg (Breisgau), DR. M. GRUNENFELDER in Ziirich, DR...H. WONDRATSCHEK of Carlsruhe. Herr w. FINCK in Freiburg was kind enough to allow minerals in his private...phenocrysts in acid lavas such as rhyolite and quartz porphyry. The phenocrysts are often corroded and embayed...irregular shape. They occur in rhyolites, quartz-porphyry and other siliceous lavas and are often filled |  | | Catalog/List | | chlorophosphate New Ham.12shire Graf ton Center, Ruggles quarry ...... Olive green masses in pegmatite ...... ARAGONITE...aluminosilicate New Jersey Phillipsburg, Royal Green quarry Olive green coarse micaceous plates with serpentine...crystal plate ........ . " BISMUTH Native bismuth Germany, Saxony, Schneeberg Gray metallic plates·tn cobalt...silicate with CO2 Canada Ontario, Bancroft, Princess quarry ~inous to glassy yellow masses with blue sodalite...magnesium fluosilicate New Jersey Newton, Lime Crest quarry Yellow crystals in white marble, sonie with graphite |  | | Journal (issue) | | aggregates: as a granular groundmass in a hornblende porphyry; a nd as prismatic crystals with the other hydrous...shaped termIna1 1ons One particular vein in the quarry contains stumpy prismatic crystals associated w...to a narrow vein at the southern end of the tip quarry. Distorted cubes up to 1 cm have been partly pseudomorphed...sediments (pers. comm. from M. Brauman). In the tip quarry, a vein of white calcite encloses thin films of...0 17 23 .4 1 99.27 Brown Andradite (Hessonite). Tip Quarry, Dookie. Green Andrad11e (Demanto1d), Ascot |  | | Book | | hardness, color and occurrence. Printed in Germany Hippocrene Color Guides GEMS AND MINERALS IN...a HIPPOCRENE BOOKS, INC. First published in Germany by Chr. Belser Verlag, Stuttgart, under the title...Number: 74-8194 SNB: 0-88254-281-8 Printed in Germany STEINE, FOREWORD The book by R. Metz and A...H. WONDRATSCHEK of Carlsruhe. Herr w. FINCK in Freiburg was kind enough to allow minerals in his private...phenocrysts in acid lavas such as rhyolite and quartz porphyry. The phenocrysts are often corroded and embayed |  | | Book | | immensely popular handbook of minerals appeared in Germany I obtained a copy fo! my personal library and was...fibrous sphalerite from Diepenlinchen, near Aachen, Germany. PLATE Vo I~ .·• / ~1 rhyolite 37 r . ...chalcopyrite from Herdorf, Siegerland, Germany. Center. Pyrrhotite. Harzburg, Germany. Below Massive chakopyrite...diorite hornblende porphyry feldspars (Na, Ca) diorite hornblende andesite *porphyry dioriteporphyry...dioriteaplite feldspar (K) hornblende trachyte *porphyry syemteporphyry syemte- nephelincporphyry nephelineaplite |  | | Catalog/List | | ALLEMONTITE An intergrowth of arsenic and antimony Germany Harz Mountains, Andreasberg Rich gray botryoidal...marble ..... . Connecticut Canaan, New England Lime quarry Silky white xl prisms in dolomitic marble .......chloro-phosphate :\'ew Hampshire Grafton Center, Ruggles quarry Olive green masses in pegmatite ....... Fl. APOPHYLLITE...minor calcite Germany Saxony, Braunsdorf Rich black vein mass with calcite ........... Germany Schneeberg...specimens from one of the few active mines in East Germany ................. . Mexico Sonora, San Bernardo |  | | Book (edition) | | akabar. A name used for black coral in Indian Ocean region. See accarbaar. akori. A porous coral which...shores of the Baltic Sea in Poland; shores of East Germany; Sicily; Mediterranean Sea off Sicily; Upper Burma;...Quartz cat’s-eye from Harz Mountains in north of Germany is sometimes sold as Bavarian cat’s-eye. bayate...“California hyacinth.’ “California mene). “California Hessonite. iris.””’ Kunzite jade’. rate measurement (spodu-...adularescence; less often, as ceylonite. alexandrite. Hessonite gar- ceylonite. Dark, almost black, especially |  | | Book | | hundred kilometers. Most of them orbit the Sun in a region called the asteroid belt, which is between the...manganese oxide on limestone, Solnhofen, Bavaria, Germany * 11.5 x 24 x 0.5 om MINERALS: PRODUCTS OF A... Europe: Cornwall, England; Rheinland-Pfalz, Germany. Asia: Yekaterinburg (Sverdlovsk), Ural Mountains...rocks. Arsenic, Sankt Andreasberg, Lower Saxony, Germany * 5 x 7 x 1 cm Wyoming; salt deposits in Louisiana...Wolfsburg and Sankt Andreasberg, Lower Saxony, Germany. Asia: Akatani Mine, Japan. Sulfur, Cianciana | | | | | 25, 25, 27 hemimorphite 86, 87 hercynite 24 hessonite 77, 78 heulandite 7/79, 122, 122, 123 hiddenite...same tests on other substances such as bauxite, porphyry, granite, or sand, we would notice that their...brownish black, at Freiberg and Andreasberg in Germany, and also in the United States (Arizona). Antimony...deposits in the United States are in the Adirondack region of New York. Its high melting point makes it suitable...with a metallic lustre, mainly at Siegerland in Germany and in Bohemia (Czechoslovakia). It is Lamellar |  | | Book | | hematite 25, 25, 27 hemimorphite 86, 87 hercynite 24 hessonite 77, 78 heulandite /19, 122, 122, 123 hiddenite...reconstruct, through the study of rocks, the complex porphyry, granite, or sand, we would notice that their...brownish black, at Freiberg and Andreasberg in Germany, and also in the United States (Arizona). Antimony...use as chief deposits are in the Adirondack region Its high melting point makes it suitable a refractory...with a metallic lustre, mainly at Siegerland in Germany found and in Bohemia (Czechoslovakia). It | | | Book | | hematite 25, 25, 27 bemimorphite 86, 87 hercynite 24 hessonite 77, 78 heulandite / 19, 122, 122, 123 hiddenite...ne tests on other substances such as bauxite, porphyry, granite, or sand, we would notice that their...brownish black, at Freiberg and Andreasberg in Germany, and also in the United States (Arizona). Antimony...deposits in the lJnited States are in the Adirondack region of New York. Its high melting point makes it suitable...with a metallic lustre, mainly at SiegerJand in Germany and in Bohemia (Czechoslovakia). It is found at |  | | Book | | Plutonic rocks (coarse grained) Quartz porphyry Microgranite Porphyry Microsyenite Porphyrite Microdiorite...re-precipitation 13 of the dissolved minerals in the region of the ground-water and enrichment of some ores...metamorphic calcareous rocks and as· yellowish red hessonite (2) in eale-silicate rocks. The Mg-Al garnet pyrope...quartz porphyries and granophyres of the Lugano region (page 53/6-7). N. Italy. 2 White granite from...from obsidian by a higher water content. 5 Quartz porphyry. Numerous small phenocrysts of quartz (dark grey |  | | Book (edition) | | Press Ltd, Southwick, Sussex, and printed in West Germany by Druckerei Georg Appl, Wemding Contents 7...garnet Calcite colored with malachite and azurite Hessonite garnet Pyrope garnet Agate pseudomorphous after...Zunite Zebra stone Yellow sapphire Red zircon and hessonite garnet Black tourmaline (schorl) Nephrite Almandine...Fluorite Gahnite Garnet Gold Grossular Hauynite Hessonite lapis Lazuli leucite Perictase Pyrite Pyrope Rhodizite...Almandine Hauynite Amazonite Hemimorphite Amber Hessonite Amblygonite ·Hiddenite Amethyst Howlite Amethyst |
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