 | | Book | | Salzburg Hellbrunnerstr. 34lIII 5020 Salzburg Austria P.A. FLOYD Department of Geology University of...Salzburg Hellbrunnerstr. 34/III 5020 Salzburg Austria H.J. FRANZKE Geologisches Institut Leibnizstr...Graz Austria G. FUCHS Geologische Bundesanstalt Wien Rasumowsky-Gasse 23 - 25 1030Wien Austria P. ...Salzburg Hellbrunnerstrasse 34lIII 5020 Salzburg Austria H. KREUZER Bundesanstalt fUr Geowissenschaften...Geologie und Palaontologie Heinrichstr. 26 8010 Graz Austria Z. MisAR Department of Geology Charles University |  | | Journal (article/letter/editorial) | | Critical Comment MARTIN MENZIES: Comment on “Is phlogopite the key?‘, A. E. BaswIcK: Author’s Reply ......Notes ROBERT DEURER, ULRICH FORSTNERand GISELA SCHMOLL: Selective chemical extraction of carbonateassociated...M. SHAW: Na, Rb and Ti distributions between phlogopite and sanidine by direct synthesis in a common...Scalan, R. S. 1299(N) 623,150l Schilling, J.-G. Schmoll, G. 425(N) Schramm, R. E. 1051 Schreyer, W. 151(B~)...basalt 1103,1501 659 K, in mantle minerals K, in phlogopite, sanidine 703 K, partition 871 K recycling, lavas |  | | Book | | Survey and Velocity Plate Boundary Studies J. SCHMOLL, R. BITTNER, H.-J. DURBAUM, T. HEINRICHS, R. MEISSNER...Sandmeier, K.-J. sehmidt, 1. 151 Elottmanns 0. 205 Schmoll, Franke, Fuchs, W. J. 99 Sehiissler, U. 67...crystalline nappe complexes; the nappe units; 2 lower and less metamorphic MM Munchberg nappe complex;...area projection, Saxothuringian mica-schists near lower hemisphere) Neualbenreuth (A Lerchenbthl; B Froschfelsen...Moldanubian diagram Fabric (equal area projection, lower Zottbachtal hemisphere); (Fanger 1988) Bt probable |  | | Journal (article/letter/editorial) | | n c e n t r a t i o n s higher a n d L a / Y b lower t h a n the p r i m a r y melt. As a consequence...u n d a n c e o f c l i n o p y r o x e n e is lower t h a n that o f plagioclase. We c o n c l u d e...eNd (480 Ma) values for the metagabbros are much lower (0.9-2.5). If the age of igneous formation is indeed...kyanite-bearing eclogites from Silberbach by their lower pyrope contents (see Fig. 9). This also holds true...geobarometry on the limiting assemblage with K-feldspar, phlogopite and quartz. Contrib Mineral Petrol 96:212-224 |  | RÖtzler, , Carswell, , Gerstenberger, , Haase, (1999) Transitional blueschist-epidote amphibolite facies metamorphism in the Frankenberg massif, Germany, and geotectonic implications. Journal of Metamorphic Geology, 17 (1) 109-125 doi:10.1046/j.1525-1314.1999.00183.x | Journal (article/letter/editorial) | | Iberian massif is thought to have formed in the lower part of a thrust pile at c. 330 Ma (Gil Ibarguchi...Ordovician to Upper Devonian, and, at the top, suspected Lower Carboniferous flysch (Heuse, 1994; and references...range of interest, yields pressures about 0.6 kbar lower than the original calibration of Massonne & Schreyer...Lützelbach, with the Rb/Sr ratios being invariably lower in Hammerberg samples. At first glance, the deviation...sample FZG4, taken at the third locality (disused quarry NE of Lützelhöhe) has an intermediate Rb/Sr ratio |  | Amstutz, G. C., Goresy, A. El, Frenzel, G., Kluth, C., Moh, G., Wauschkuhn, A., Zimmermann, R.A. - Eds. (1982) Ore Genesis. Springer Berlin, Heidelberg. doi:10.1007/978-3-642-68344-2 | Book | | Alteration and Mineralization in the Tri-State District of Missouri, Kansas, and Oklahoma, U.S.A. R.D...the Myrthengraben Gypsum Deposit, Semmering, Lower Austria W. Tufar (With 13 Figures) . . . . . . . . ...Emphasis on the Bavarian Pfahl of the Altrandsberg District) H.-W. Biiltemann and R. Hofmann (With 9 Figures)...Hydrothermal Ore Formation, Ticapampa-Aija Mining District, Cordillera Negra, Department of Ancash, Peru...sulphides was observed in the grey sandstone of Lower Permian, SW Poland. The process is connected with |  | Amstutz, G. C., Goresy, A. EI, Frenzel, G., Kluth, C., Moh, G., Wauschkuhn, A., Zimmermann, R.A. - Eds. (1982) Ore Genesis - The State of the Art - A Volume in Honour of Professor Paul Ramdohr on the Occasion of His 90th Birthday With Special Reference to His Main Scientific Interests - Special Publication of the Society for Geology Applied to Mineral Deposits No. 2. Springer Berlin Heidelberg. | Book | | Alteration and Mineralization in the Tri-State District of Missouri, Kansas, and Oklahoma, U.S.A. R.D...the Myrthengraben Gypsum Deposit, Semmering, Lower Austria W. Tufar (With 13 Figures) . . . . . . . . ...Emphasis on the Bavarian Pfahl of the Altrandsberg District) H.-W. Biiltemann and R. Hofmann (With 9 Figures)...Hydrothermal Ore Formation, Ticapampa-Aija Mining District, Cordillera Negra, Department of Ancash, Peru...sulphides was observed in the grey sandstone of Lower Permian, SW Poland. The process is connected with |  | | Report (volume) | | post-collisional Variscan granitioids: the Rasterberg pluton, Austria. In: FRANKE, W., HAAK. V.. ONCKEN, O. & TANNER...CROWLEY, Q. G. Review of geochemical variation in Lower Palaeozoic metabasites from the NE Bohemian Massif:...geodynamic concepts 337 HENK, A. Foreland-directed lower-crustal flow and its implications for the exhumation...VELLMER, C, KERN, H. & MENGEL, K. The Variscan lower continental crust: evidence for crustal delamination...post-collisional Variscan granitoids: the Rastenberg pluton, Austria 415 EISELE, J., GERTISSER, R. & MONTENARI, M |  | | Report (volume) | | quadrangle, western Brooks Range. Proterozoic(?) and lower Paleozoic carbonate rocks are exposed in the background.................. 31 Depositional Sequences in Lower Cretaceous Rocks, Atigun Syncline and Slope Mountain...Early Cenozoic Depositional Systems, Wishbone Hill District, Matanuska Coal Field, Alaska Romeo M. Flores...and Bird propose a preliminary division of the Lower Cretaceous stratigraphic section in the central...the dune (fig. 4 ). A sample of humus from the lower 15 em of this paleosol yielded a radiocarbon age |  | | Report (volume) | | leader). 1957 joint field trip guidebook, study of lower Pennsylvanian and Mississippian rocks of the northeast...Willis. 1. Ore control at Violamac mine, Slocan district, British Columbia: Geol. Assoc. Canada Proc. 1953... 2. The age of the Bolton lavas, Memphremagog district, Quebec: Naturaliste Canadien, v. 84, nos. 8-9...illus., 1957; also French ed. 2. The Chibougamau district [Quebec]-recent developments: Canadian Min. Jour...others). Distinguishing features of Chester and lower Pennsylvanian rocks in the Illinois basin [abs.]: |  | | Book | | Neuwied Basin, Hunsrlick, Eifel, Hohes Venn, and the Lower Rhenish Embayment. In addition, a number of smaller...of Young Tectonics in the Neuwied Basin and the Lower Middle Rhine E. Bibus .. . .. .. .. .. . ... ....Rhine Valley Between the Neuwied Basin and the Lower Rhenish Embayment K. Brunnacker and W. Boenigk •...•• • • 55 62 4.5 The Tectonic Position of the Lower Mosel Block in Relation to the Tertiary and Old............................................ The Lower Pleistocene Terraces of the Lahn River Between Dietz |  | | Report (issue) | | surface geology. Prospective structures in the Lower Devonian Oriskany Sandstone or in older strata can...andesitic volcanic rocks present on the structurally lower east side of the pluton are both ash falls and lava...magnetic features over the Upper Cretaceous and lower Tertiary strata, and high amplitude, steep-gradient...in an area 20 to 40 km north of the Heddleston district in the Choteau 1° x2° quadrangle, Montana. The...placers in the Circle district, Alaska The source of gold in the Circle district is not immediately clear |  | | Report (volume) | | surface geology. Prospective structures in the Lower Devonian Oriskany Sandstone or in older strata can...andesitic volcanic rocks present on the structurally lower east side of the pluton are both ash falls and lava...magnetic features over the Upper Cretaceous and lower Tertiary strata, and high amplitude, steep-gradient...in an area 20 to 40 km north of the Heddleston district in the Choteau 1° x2° quadrangle, Montana. The...placers in the Circle district, Alaska The source of gold in the Circle district is not immediately clear |  | | Report (issue) | | ____________________ East Tintic silver-lead district, Utah_ _____ Central mining district, New Mexico._-___ Lead, zinc...Light metals and industrial minerals-_____________ District and regional studies-________________ Beryllium...George district, Colorado-.-. _ ________________________ Pegmatites of the Spruce Pine district, North...in South CarolinaFluorspar in the Browns Canyon district, Salida, Colorado._____________________ Phosphate...Radioactive materials. __________________________ District and regional studies.-______________ Colorado |  | | Report (volume) | | Fillmore County: Pederson, C. A. New Jersey, Dover district, magnetite: Sims, P. K., 1. South Dakota, Black...geology. Iron, Dover district, magnetite: Sims, P. K., 1. Iron. New Jersey, Dover district, magnetite: Sims...and ore deposits of the East Shasta copper-zinc district, Shasta County, California [abs.]: Dissert. Abs...Almond, Hy). Nonfibrous ulexite from the Kramer district, California: Am. Mineralogist, v. 43, nos. 1-2...G. W. H. Norman and on the Cherry Creek mining district by R. E. Lehner. Anderson, David Hugh. (and Hawkes |  | | Report (issue) | | _____ District and regional studies._________________ Iron deposits in the Birmingham district, Alab...metals and industrial minerals ______________ District studies.____________________________ Beryllium...Montana.___________ Potash deposits in the Carlsbad district, New Mexico _________________________ Saline minerals...Radioactive materials_____-____---_-_----------District and regional studies_______---_--_-__ Colorado...Kentucky ____________ Quaternary geology of the lower Ohio River valley.__________________________________ |  | | Journal (issue) | | 20, ECORS-CROP) eontain a new set of data on the lower erust whieh has been interpreted in different ways...eurrently fashionable model depiets the European lower erust (ELC) as gently dipping below the Adriatie...shallow level (Extern al Massifs); the stacks of lower crust imbrications at the intermediate level may...results were obtained which showed a clearly defined lower erust under part of the Alps. Participants in the...vertical ruling = the main - considered to be the lower crust, based on the migrated elements of the Western |  | | Report (issue) | | 147. Gold deposits in the French Gulch-Deadwood district, Shasta and Trinity Counties, California, by John...in primary metallization in the Central mining district, Grant County, New Mexico, by W. R. Jones, R....__ --------222. Ground-water conditions in the lower Tallaboa Valley, 'Puerto Rico, by I. G. Grossman...-------'---------------------224. Structure of Lower Taylor Glacier, South Victoria Land, Antarctica...hydrous strontium borate from the Kramer borate district, Ca.lifornia, by Richard C. Erd, Vincent Morgan |  | | Report (issue) | | Areas indicates that favorable areas are in the lower plate of the Snake Range decollement and that rocks...mineral resource appraisals of the Hells Hole and Lower San Francisco Wilderness Study Areas^ (RARE II)...The main target for mineral exploration in the Lower San Francisco area is the partially exhumed 26 to...identification of two distinct sequences of rock. The lower sequence is a sulfide-bearing intrusive composed...granodiorite in the central part of the Gold Basin district gives an age of 86 m.y., most probably reflecting |  | | Report (volume) | | Areas indicates that favorable areas are in the lower plate of the Snake Range decollement and that rocks...mineral resource appraisals of the Hells Hole and Lower San Francisco Wilderness Study Areas^ (RARE II)...The main target for mineral exploration in the Lower San Francisco area is the partially exhumed 26 to...identification of two distinct sequences of rock. The lower sequence is a sulfide-bearing intrusive composed...granodiorite in the central part of the Gold Basin district gives an age of 86 m.y., most probably reflecting |  | | Report (issue) | | onal offices _________________ --- _ Area and district offices ------------Earth Resources Observation...--------------Regional offices -------------------District offices ---------------------Offices in other...METALS Age of mineralization in the Creede mining district of Colorado M.A. Lanphere, P. M. Bethke, P. B...the age of mineralization in the Creede mining district of Colorado. Potassium-argon measurements on vein...Latite, the youngest volcanic unit exposed in the district, was previously determined by Steven, H. H. Mehnert |  | | Report (issue) | | Regional offices ________________________ _ 259 District offices _________________________ _ 259 Offices...province Bodie district, Oalifornia.-Detailed geochronologic studies in the Bodie district, Mono County...K-Ar method used. Goldfield district, Nevada.-The main Inining district at Goldfield, in Esmeralda and...mesothermal episode of base metal enrichment. Tenmile district, Nevada.- Gold-quartz-adularia veins occur in...Tertiary granodiorite intrusive in the Tenmile district near Winnemucca, Humboldt County, Nev. Fluid-inclusion |  | | Report (issue) | | ------Foraminifera ----------------------------Lower invertebrates _______________________ _ Mollusca...from the La Plata mineral district northeastward to the Jamestown district at the front of the Rockies...deposits of the St. Lawrence County magnetite district, New A3 York, B. F. Leonard and A. F. Buddington...syenite. Renewed exploration and study of this district during and following World War II led to the discovery...magnetometer surveys by J. E. Gair in the Palmer district, Marquette County, Mich., delimited two areas |  | | Report (issue) | | ________________ 217 Regional offices _---- _-- ---_- _-_217 District offices__-___----___-_-__ ____ 217 Offices in...Cortez occurs in a window of carbonate rock in the lower plate of the Roberts Mourtains thrust fault. Detailed...Silurian Roberts Mountains Limestone and (or) the lower part of the Devonian Wenban Limestone, have been...elsewhere in the 17-sq-mi altered area within the district may therefore be clues to concealed ore deposits...Wrucke and T. J. Armbrustmacher have shown that the lower plate of the Roberts Mountains thrust lies at an |  | | Report (issue) | | part of the Upper Mississippi Valley zinc-lead district by A. V. Heyl and E. R. King suggests that Paleozoic...metasedimentary rocks is in the southern part of the district. The magnetic data indicate the presence of major...mined elsewhere in the Upper Mississippi Valley district possibly are also present in this area. Almost...copper mineralization in Arizona In the Pima district, Pima County, Ariz., geologic mapping of ore zones...porphyry is not known elsewhere in this part of the district, but the sedimentary rocks that it intrudes crop |
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