 | | Report (issue) | | .............. 39 40 CHAPTER 6 HALLS CREEK PROVINCE Summary and conclusions ...................................................... East Kimberley region ................................................. ........................ CHAPTER 9 PATERSON PROVINCE Geology ........................................90 91 91 91 91 94 C H A P T E R 11 GASCOYNE PROVINCE Geology ........................................~inc-lead-copperprospects CHAPTER 14 EASTERN BORDER REGION CRYSTALLINE T E R R A I N S ix 109 109 I10 111 |  | | Book (volume) | | rises abruptly into the 6,000 sq. mi. Black Hills region enclosed by the Belle Fourche and Cheyenne rivers...has come only from the core of the Black Hills region. Two divisions are recognized: the Northern Section...Fluorapatite (fluorescent orange). BUFFALO GAP, entire region W 37 mi. to the WY line, in stream gravels, cut...Cave Park boundary), on N side of rd. a few yds., outcropRose Quartz. DOUGLAS COUNTY CORSICA, S on US 281...Ridge, areamoss agate. SCENIC: the Badlands region, all breaks, washes, etc.blue chalcedony; W |  | | Report (volume) | | contains large deposits of subeconomic limestone, dolomite, quartzite, sand and gravel, and stone resources...alluvium, uranium, geothermal energy, limestone, dolomite, and quartzite for industrial use and voluminous...sequence of Paleozoic sandstone, limestone, and dolomite is found at the higher elevations in the Providence...silver-lead, 1,300 tons; silica, 9,900 tons; and dolomite, approximately 12 million tons. Two properties...Voluminous subeconomic deposits of limestone, dolomite, sand and gravel, and stone within the study area |  | | Book (volume) | | the nation in the production of limestone and dolomite, and second in the production of clays. Lesser...(Licking Co.) and Zanesville (Muskingum Co.), a region of rolling, wooded hills. Here, prehistoric Indians...51 and 579 yield good specimens of Celestite, Dolomite crystals, Fluorite (fluorescent), , Galena, Marcasite...quarry, famed⎯Calcite, Celestite (fluorescent), Dolomite crystals, Fluorite (fluorescent), Pyrite, fossils...GENOA, SE, in area quarries⎯Calcite, Celestite, Dolomite crystals, Fluorite, Marcasite, Pyrite, fossils |  | | Book (volume) | | the nation in the production of limestone and dolomite, and second in the production of clays. Lesser...(Licking Co.) and Zanesville (Muskingum Co.), a region of rolling, wooded hills. Here, prehistoric Indians...51 and 579 yield good specimens of Celestite, Dolomite crystals, Fluorite (fluorescent), , Galena, Marcasite...quarry, famed⎯Calcite, Celestite (fluorescent), Dolomite crystals, Fluorite (fluorescent), Pyrite, fossils...GENOA, SE, in area quarries⎯Calcite, Celestite, Dolomite crystals, Fluorite, Marcasite, Pyrite, fossils |  | | Book | | rare-earth species found as small crystals in drusy dolomite-lined cavities. The extremely rare yttrium silicate-carbonate...transparent, tabular microcrystals on matrix of white dolomite, and rarely as doubly terminated crystals to I...localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...2013). MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series...cm thick have been found in veins of iron-rich dolomite (Mitchell and Bland, 1964a; Watson, Trimble and |  | | Journal (entire run) | | and heulandite, along with calcite, aragonite. dolomite and barite. The assemblage closely resembles that...chabazites investigated all come from the Flinders region. They are usually accom panied by analcite and...patterns for each phase are distinctive however. The region from 29.5 ° to 31. 5 ° of 2/J on the powder diffraction...phase. The characteristic patterns obtained in this region are shown in Fig. 4. The 401 and 214 reflections...types of gmelinite occur in basalts of the Flinders region. Primary gmelinite, close to the ideal composition |  | | Journal (issue) | | all col lecting on Norwegian land, from either outcrop or loose material. (2) A special law requires the...northeastsouthwest gash veins. The gash veins are common in the region and often carry anatase but the veins are small...investigation of the “alpine-cleft” deposits in this region. Acknowledgements We would like to thank the management...date back to the first half of the Although the Dolomite Company VALAIS. SWITZERLAND keeper. was not exactly...(Swiss) per day - a handyman was drawn to the dolomite locality of Lengenbach by various 1 . 8 fr; both |  | | Report (issue) | | mine C Photograph of solution-sculptured Vintage dolomite, Pequea mine C 71 73 74 74 24. Photograph ofquartz... 30. Photograph of quartz veins in brecciated dolomite. Fallen Tulip Poplar adit 77 31. Map of geology...of algal stromatolites in Bellefonte Formation dolomite along Pa. Route 453 41. Map ofupperlevel ofthe...found to be widespread in the Valley and Ridge Province, but strictly as trace amounts of sulfosalt minerals...geochemical analyses near known prospects with poor outcrop. This technique, only briefly used, established |  | | Journal (volume) | | Pacific coast and California, in particular, is a region of considerable seismic activity, a study of earthquake...Of late the Canadian gold production from the province of Ontario has exceeded that of California. 1...production mainly comes from the central Cierra region, the petroleum production is chiefly in southern...Bodie in Mono County and others in the southern region, and they have contributed but little to the great...Tertiary age of which there are few in the Sierran region and in the Coast Range. But the time of principal |  | | Book | | Seafoam Mine, Idaho (lower mesothermal) Hahns Peak region, Colorado (epi thermal) Number of samples Number...radiate out from exposed Cu-Pb-Zn veins, from an outcrop of molybdenite stockwork veins and from associated...Cu-Pb-Zn veins exposed in mines and prospects, and an outcrop of molybdenite stockwork veins (Fig. 10) mark the...SULPHIDE DEPOSITS IN THE EASTERN BLACK SEA ORE PROVINCE, TURKEY M.N. CAGATAY and D.R. BOYLE* Applied Geochemistry...sulphide deposits in the Eastern Black Sea ore province, Turkey. J. Geochem. Explor., 8: 49— 71. Three |  | | Book (volume) | | rocas sedimentarias, igneas y metamorficas de la region; (3) las caracterrsticas de los yacimientos en...north-central Portugal in an area just south of the outcrop area of the Hercynian granitic complex but where...east of Coimbra (N40°12 N, 8 ° 2 5 W ) in the province off Beira f Baixa and some 25 km slightly NofW...chlorite first appears, plus two generations of dolomite and one of (late) calcite; other sulfides (most...Urgeiriga is one of four uranium districts in the province of Beira ,Alta. Urgeiriga is located a few km |  | | Report (issue) | | Paleocene mollusks f.rom the Gulf of Alaska Tertiary province-A significant new occurrence on the North Pacific...representative of the southern Snake River volcanic province, by E. H. McKee and R. K. Mark_______________...Availability of ground water from limestone and dolomite aquifers in northwest Ohio and its relation to...thesis that the main structural fabric of this region results from thrust faults. Our detailed studies...Irregular small-scale karst-surfaced Cambrian dolomite near the mouth of Ophir Canyon In the Oquirrh |  | | Report (issue) | | Abstract Introduction General features of the region Location Climate and vegetation General geography...Platteville formation Decorah formation Galena dolomite Upper Ordovician series Maquoketa shale Silurian...hydrated manganese oxides) Carbonates Calcite(CaCO3) Dolomite (Ca Mg (COO 2 Ankerite(Ca(Mg,Fe,Mn) (COO 2 Smithsonite...__ Relations during ore deposition Quartz stage Dolomite stage Solution stage Pyrite stage Marcasite stage...the Maquoketa formation_ _ Mineral deposits in dolomite of Silurian age_ _ 91 91 92 92 92 92 93 93 93 |
|
