 | | Report (issue) |
| barite occurrence Pakenham quarry Cedar Hill soapstone occurrence Galetta celestine occurrence Kingdon...Kingdon (Fitzroy, Galetta) mine Stanton lead occurrence Bell’s mine Calabogie area Bluff Point mine Calabogie...Renfrew–McArthurs Mills area Hunt mine Dacre iron occurrence Keyfortmore mine Radnor mine Sunset mine Spain...molybdenite mine Easton Minerals quarry Two Island marble quarry Ruby mine McCoy mine v 41 42 44 44 45...79 80 81 82 82 83 85 86 86 87 89 89 90 vi Mayo marble quarry Renfrew–Madawaska area Renfrew County Road |
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| hexagonal prism basal pinacoid + basal pinacoid brucite calcite magnesite C- siderite smithsonite ...hydroxides nite, apatites, oolitic limonite) (brucite), sulfides (pyrite and and (sulfur, left pyrrhotite)...objects or replacing fibers of wooden supports. Occurrence up to 3 cm (1 .1 The 8 finest crystals of...calcite or e Occurrence The finest dendritic and wirelike crystals come from Kongsberg (Norway). Other famous... Native silver on calcite (ca. X1). Kdngsberg, Norway. # a "^^^J^K^j*. £&L2 "^SmS^WLiA- *^ S. j™^''^ |
 | Sklyarov, E. V., Lavrenchuk, A. V., Starikova, A. E., Fedorovsky, V. S., Khromova, E. A. (2019) Genesis of Manganese Ore Occurrences of the Olkhon Terrane the Western Baikal Region. Petrology, 27 (1) 79-94 doi:10.1134/s0869591119010041 | Journal (article/letter/editorial) |
| rocks, which compose numerous manifestations of marble mélange with inequigranular fragments of silicate...feeder dikes usually developed in the calcitic marble of the coastal cliffs of Baikal (Gladkochub et...Krestovskaya creek valley (Fig. 2) and scarce dikes in marble, which are compositionally close to the metagabbro...siliceous–dolomitic sequence (dolomitic and calcite– dolomite marble, quartz–diopside–dolomite–calcite rocks, monomineral...diopside and quartz–diopside rock, marble melange), (9) calcitic marble sequence, (10) quartzites; (11) |
 | | Book (edition) |
| Molyhdates 385 Silicates 389 371 6 . . . . OCCURRENCE AND ASSOCIATION OF MINERALS Rocks and Rock-Forming...in a garden has seen minerals in their natural occurrence. The rocks of the mountain, the sand on the beach...mineralogy are limited to materials of natural occurrence. Thus, steel, cement, plaster, and glass are...growt h if such irregularities are of common occurrence. Galena , for example, has a cubic habit , magnetite...or the indices of a face of a trapezohedron. Occurrence of isometric forms of the hexoctahedral class |
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| Meules Cap aux Meules calcite occurrence Cap aux Meules gypsum occurrence Cap au Taureau occurrences Fatima...Baie du Sud occurrence Île du Havre aux Maisons Anse à Damase occurrence Butte Ronde occurrence Chemin des...Head Île de la Grande Entrée Boudreau Island occurrence 26 26 27 27 27 28 30 30 Cap-aux-Meules to Havre-Aubert...Collines de la Demoiselle Collines de la Demoiselle occurrence 31 31 33 33 33 34 Sandy Hook Dune Île du Havre...amethyst occurrence Middle Cove, Outer Cove occurrences Torbay quarry Bauline Road occurrence Quidi Vidi |
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| dealing with mode of origin and localities of occurrence have been thoroughly revised. The genesis of...general description of the associa¬ tion and occurrence of the minerals which it contains is given. Statistics...general physical characters, together with their occurrence, associations, uses, etc., are included under...Arranged According to Elements .... 124 326 Occurrence and Association of Minerals Rocks and Rock-making...lines A-B and A-C, would be the more common in occurrence. Law of the Constancy of Interfacial Angles. |
 | | Book (edition) |
| and general physical characters, together with occurrence, associations, and uses, are included in this...oneee we eer 131 243 254 266 A care 270 OccURRENCE AND ASSOCIATION OF MINERALS..............-eececeee0--...@ueecre WN s sy fiat ange at t 8 gk Bae) beee OG © Bt ' it Fic. 38. ‘ Uwrn Rotation Photograph...or the indices of a face of a trapezohedron. Occurrence of Isometric Forms of the HexocThe cube, octahedron...and nomenclature. Up to the present time the occurrence of ninety-two different elements has been established |
 | | Book (edition) |
| a general description of the association and occurrence of the minerals which etc., it contains is...general physical characters, together with their occurrence, associations, uses, etc., are included under...115 MINERALS ARRANGED ACCORDING TO ELEMENTS. OCCURRENCE AND ASSOCIATION OF MINERALS LISTS OF . Rocks...lines A-B and A-C, would be the more common in occurrence. include a greater or less MANUAL OF MINERALOGY...of their faces. Perhaps the one most common in occurrence has the parameter relations la, 2b, c, the |
 | | Book (edition) |
| the electrochemical series, of interest in the occurrence and metallurgical treatment of ores, and chemical...crystal-symmetry is inserted. The chapter on the occurrence of minerals has been partly rewritten to include...180 183 184 185 187 189 192 197 CHAPTER V. THE OCCURRENCE OF MINERALS The Classification of Rocks I. Igneous...one mineral only. For example, a pure statuary marble consists of the single mineral calcite. PART...chemical phenomena which are of importance in the occurrence and treatment of minerals. The more active metals |
| | Book (edition) |
| the electrochemical series, of interest in the occurrence and metallurgical treatment of ores, and chemical...crystal-symmetry is inserted. The chapter on the occurrence of minerals has been partly rewritten to include...180 183 184 185 187 189 192 197 CHAPTER V. THE OCCURRENCE OF MINERALS The Classification of Rocks I. Igneous...one mineral only. For example, a pure statuary marble consists of the single mineral calcite. PART...chemical phenomena which are of importance in the occurrence and treatment of minerals. The more active metals |
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| __ .................... __ .... _ 157 Mode of occurrence ........ _.. _......... _........... _......... _. ___ .. ____ .. ____ . _____ .. _. ___ .. Occurrence of ore in Great Gulch mine _. ______________..._ ... ___ . _.. _ . __ .. Formation of dolomite marble by mineralizing solutions, Enterprise ore zone...several thousand feet of dolomitic limestone and marble, quartzites, and green knotted schists beneath...consisting of limestone and slates, with some dolomitic marble beds. This series has been intruded by numerous |
 | | Book |
| skeletal forms and/or is altered to leucoxene. Occurrence: accessory mineral in most igneous rocks. It...clearly seen in altered than in fresh grains. Occurrence: it occurs together with magnetite as an accessory...very characteristic and different paragenesis. Occurrence: as a secondary mineral in igneous rocks (Fig...weathers easily, altering to limonite, etc. Occurrence: an accessory mineral in igneous rocks; an impregnation...Distinguishing features: from other ore minerals Occurrence: primary accessory mineral in mafic to ultramafic |
 | | Book (edition) |
| Fuller's arth sce. fects vies arse aks te tes + Marble weetre pecs cite es sac eeomioneie webs (5)...pipes pierce rocks of ages up to and including occurrence, but is found also in dykes and sills, and the...Nooitgedacht 381 JP and Winkelhaak 403 JP. Fissure occurrence is by no means as restricted as this, and several...source for the coastal diamonds. The virtual non-occurrence of bort, cracked 1971 | S72 | 848 759 |...195°457'| 794 782 187 741 277 866 071 434 diggers: occurrence Orange | 28 919 490 | 31 107 240 | 31 316 586 |
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| sedimentary rocks. This is the southernmost recorded occurrence of zinc minerals in the Knox. Aeromagnetic anomalies...strikingly similar to a sponge spicule. The second occurrence, reported by Helmuth Wedow, Jr., R. H. Carpenter...thought by D. R. Shawe to be favorable for the occurrence of beryllium deposits of the Spor Mountain type...geologic environment is not favorable for the occurrence of valuable mineral deposits. Several localities...RESOURCES The U.S. Geological Survey investigates the occurrence, availability, and quality of surface and underground |
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| and stratigraphy. U niversitetsforlaget. Oslo. Norway. Limnology and Oceanography - Limnology and Oceanography...and geochemistry. U niversitetsforlaget. Oslo, Norway. Litologiya i Poleznyye Iskopayemyye Litologiya...Geologisk Forening). Universitetsforlaget. Oslo, Norway. North Carolina Div. Ground Water, Ground Water...Tidsskr. Kjemi, Bergvesen og Metallurgi- Tidsskrift fOr Kjemi, Bergvesen og Metallurgi. Tidsskriftet eies...Polytekniske Forening. Ingeniorforlaget A/S. Oslo, Norway. [Tokyo] Nat!. Sci. Mus. Bull. Tokyo, Japan. Bulletin |
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| Microscopic characters. Gross structures . Modes of occurrence... Relations to the gneisses and schists. General...corundum. Chapter VII.—Modes of occurrence of corundum. Modes of occurrence in North Carolina. Corundum in...CONTENTS. Chapter VII.—Continued. pace Modes of occurrence in North Carolina.—Continued. Corundum in igneous.... 225 In crystalline limestone. 226 Modes of occurrence of corundum not found in America. 227 Chapter...of the corundumPERIDOTITE BELT. 369 Chromite . Occurrence and origin. Chemical composition . Review of |
