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Ophiolite from
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-WĂŒrttemberg, Germany


Locality type:Mine
Classification
Type:Ophiolite
Comments:might be tyrolite (shown in 2005 to be monoclinic)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ophiolite data
Locality Data:Click here to view Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-WĂŒrttemberg, Germany
Data Identifiers
Mindat Occurrence Record ID:68737
Long-form Identifier:1:3:68737:7
GUID (UUID V4):23b219dc-6da5-4296-9ff6-579a2bdc4643
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
Mitt. 64, 11. At the Clara mine, nr. Oberwolfach, central Black Forest, W. Germany, as white, yellowish...Hero Town (420 m, 44 ~ west of south), QalaDizeh region, NE Iraq, in melilite skarn in contact with banded...M. 50, 681. At the dumps of the disused Bambolla mine, Moctezuma, Sonora, Mexico, as monomineralic crusts...on old mining dumps, northern Black Forest, W. Germany, as white to pale green radial, acicular, aggregates...museum specimens of Te-bearing ore from the Good Hope mine, Vulcan, Colorado, USA, as grey metallic, opaque
Journal (article/letter/editorial)
64) 2. Schneeberg District, Erzgebirge, Saxony, Germany 21 (4,6,20,22; 28,29,33,35,36,37,40, 44,45,53...Karlovy Vary, 18 (1,5,6,11,15,20,21,22; 28,29,34,35, Region, Czech Republic 41,44,46,52,53,58) 4. Mount Isa...Smelter, Hesse, Germany 10 (4,5,6,20,22; 35,44,45,60,61) 9. Wittichen, Baden-WĂŒrttemberg, Germany 10 (1,20,22;...53,60) 10. Siegerland, North Rhine-Westphalia,Germany 11 (1,3,6,11,15,20,21,22; 28,29,44) 11. Lavrion...Uranium District, 8 (3,4,6,14,20,21,22; 28) Liberec Region, Czech Republic 13. Nordmark District, VĂ€rmland
Journal (article/letter/editorial)
University] at 13:16 08 January 2015 Abstract The Santa Clara Formation was drastically affected by emplacement...belonged to the lower unit of the Coast Range Ophiolite, which underlay the Jurassic—Cretaceous clastic...area and presumably is basement for the entire region. Serpentine bodies within the Franciscan Complex...unrelated to the Coast Range Ophiolite. Exposure of the Coast Range Ophiolite serpentine may have been assisted...the basal Coast Range Ophiolite serpentine. Plio-Pleistocene, non-marine Santa Clara Formation was deposited
Report (issue)
Sections of the Los Gatos 7-1/2' Quadrangle, Santa Clara and Santa Cruz Counties, California by R. J. McLaughlin*...SECTIONS OF THE LOS GATOS 7-1/2' QUADRANGLE, SANTA CLARA AND SANTA CRUZ COUNTIES, CALIFORNIA by R. J. McLaughlin...ROCK UNITS SURFICIAL DEPOSITS OF SANTA CLARA VALLEY D MINE DUMP DEPOSITS-Unconsolidated tailings, largely...Guadalupe Creek, for purpose of recharging Santa Clara Valley aquifers. Qhsc STREAM CHANNEL DEPOSITS... SURFICIAL DEPOSITS OF UPLAND AREAS SOUTH OF SANTA CLARA VALLEY Qal UNDIFFERENTTATED ALLUVIUM (HOLOCENE
Report (issue)
Foothills of the Santa Cruz Mountains In Santa Clara County, California U.S. Geological Survey Open-File...Foothills of the Santa Cruz Mountains In Santa Clara County, California By Philip W. Stoffer1 and Paula...foothills of the Santa Cruz Mountains in southern Santa Clara County. Seven stops include four short hikes to...land; most are near reservoir dams of the Santa Clara Valley Water District. In addition, stops include...recommended to bring road maps of southern Santa Clara County. Geologic maps available on the Internet
Report (issue)
1997), and various sources in a small part of Santa Clara County. These new data are released in digital form...map units has been done in the San Francisco Bay region by Ellen and Wentworth (1995) for hillside materials...firmness of ground materials. In the San Francisco Bay region, the relationship between intensity and geologic...earthquake shaking maps have been prepared for the region for a number of hypothetical earthquakes (Perkins...mapping was first done for the San Francisco Bay region by Youd and others (1973), and later by Dupre and
Report (issue)
sections of the Loma Prieta 7 1/2' Quadrangle, Santa Clara and Santa Cruz Counties, California by R.J. McLaughlin1...SECTIONS OF THE LOMA FRIETA 7-1/2' QUADRANGLE, SANTA CLARA AND SANTA CRUZ COUNTIES, CALIFORNIA by R. J. McLaughlin...correlate with rocks of the Jurassic Coast Range ophiolite northeast of the fault. UNITS NORTHEAST OF SAN...Madonna (McLaughlin, 1973). 14 COAST RANGE OPHIOLITE (MIDDLE TO UPPER JURASSIC)-- Undivided ophiolitic...occuring locally at the base of the Coast Range ophiolite. At Loma Prieta, mylonite occurs along the low-angle
Book
Boring — German (West) — Oberpfalz Region. 2. Earth — pfalz Region. I. Emmermann, R. (Rolf), 1940— . Il...the deep continental crust) Crust. 3. Geology - Germany (West) — OberWohlenberg, Jiirgen, 1933- . III....Springer-Verlag Berlin Heidelberg 1989 Printed in Germany The use of registered names, trademarks, etc....Deep Drilling Program of the Federal Republic of Germany (KTB) would be drilled in the Oberpfalz area...the most ambitious project in the geosciences in Germany. From the beginning, the "Senatskommission fiir
Report (chapter)
of the northwestern Caribbean –SE Gulf of Mexico region JORGE L. COBIELLA-REGUERA Department of Geology...central Cuba. During the orogeny the northern ophiolite belt of Cuba and the Cretaceous volcanic rocks...Cuban orogeny developed. During this event the ophiolite massifs and the Cretaceous volcanic terrane are...sedimentary cover containing clasts from the ophiolite suite are upper Campanian conglomerates Downloaded...courtesy of Martin Meschede, Greifswald University, Germany. Latitude: 228 590 0000 , longitude: 828 410 2000
Journal (article/letter/editorial)
tectono-sedimentary record of arc–continent collision and ophiolite emplacement in the northern Caribbean subduction–accretionary...ary prism, including a supra-subduction zone ophiolite, and consists of three laterally discontinuous...unconformably overlies the supra-subduction zone (SSZ) ophiolite of the Puerto Plata complex and the suture zone...uplift during the arc– continent collision and ophiolite emplacement; (3) include serpentinite-rich, chaotic...deposited in a basin transported on top of the ophiolite; and (4) were followed by a syn-orogenic turbiditic
Report (issue)
the alluvium of the San Francisco Bay and Santa Clara Valley basins obscures bedrock and structural relationships...Calaveras fault via a deep crossover structure in the region of Mission Peak (Andrews and others, 1993). The...relatively unmetamorphosed rocks of the Coast Range ophiolite and Great Valley sequence. The contact between...and the other is composed of the Coast Range ophiolite and Great Valley sequence. Both terranes contain...Cretaceous). Coast Range Ophiolite and Great Valley Sequence Coast Range Ophiolite (Jurassic). Consists of:
Report (issue)
....................................... 20 Ophiolite sequence........................................(Quaternary alluvium)................... 24 Santa Clara Formation.........................................Overturned basalt flow interbedded with the Santa Clara Formation located on East Dunne Avenue, 1.4 km from.......... 41 Transition zone between the Santa Clara Gravels and the tuffaceous rocks located at the...Reservoir volcanic rocks are found within the Santa Clara Formation and unconformably overlie serpentinite
Report (issue)
sections of the Laurel 7-1/2' Quadrangle, Santa Clara and Santa Cruz Counties, California by J.C. Clark...SECTIONS OF THE LAUREL 7-1/2* QUADRANGLE, SANTA CLARA AND SANTA CRUZ COUNTIES, CALIFORNIA by J. C. Clark...1973; McLaughlin and others, 1971). COAST RANGE OPHIOLITE (MIDDLE TO UPPER JURASSIC) Jo Undivided ophiolitic...of the Laurel quadrangle, Santa Cruz and Santa Clara Counties, California: U.S. Geological Survey Open-File...lower and middle Tertiary of Sequel Creek, Santa Clara County, California: University California Publication
Journal (article/letter/editorial)
proto-Caribbean Ocean. In the intermediate Jagua Clara serpentinite-matrix mĂ©lange, the massive serpentinite...from arc-like and non-arc-like magmas. The Jagua Clara serpentinite-matrix mĂ©lange represents the deep...thrusted the Puerca Gorda Schists onto the Jagua Clara mĂ©lange. The geochemical characteristics of many...many maïŹc metaigneous rocks found within the Jagua Clara mĂ©lange, and particularly in the Morrito unit, indicate...base (e.g., the Semail ophiolite, Oman; the Pindos ophiolite, Greece); (2) ophiolite bodies that occur as
Journal (article/letter/editorial)
serpentine that may represent the Coast Range Ophiolite; relatively undeformed sand­ stone, shale, and...gravels of the Pleis­ tocene and Pliocene Santa Clara Formation. The Franciscan sandstones are complexly...and the entire mountain mass is thrust over Santa Clara gravels at the foot of the range. These latter structures...Quimby Road connects Halls Valley with the Santa Clara Valley west of the quadrangle. The Calaveras fault...of the map, extending to the floor of the Santa Clara Valley. The foothills block continues far to the
Journal (article/letter/editorial)
attention of geologists from many countries. The region under consideration has been discussed in numerous..."new global tectonics" concept to the Caribbean region. In addition, a study of the tectonic structure...and the surrounding sea area (fig. 1). Within the region indicated, we are able to recognize three types...central part of the island, and the least, to the region of juncture between the internal eugeosynclinal...and crop out on the surface (Pinar del Rio, Santa Clara, Camaguey, and Holguiri). The length of the miogeosynclinal
Journal (article/letter/editorial)
San Andreas Fault and the Santa Clara Valley, San Francisco Bay Region, California a a a R. J. Mclaughlin...San Andreas Fault and the Santa Clara Valley, San Francisco Bay Region, California, International Geology...San Andreas Fault and the Santa Clara Valley, San Francisco Bay Region, California* R. J. MCLAUGHLIN,...2014 Abstract In the southern San Francisco Bay region of California, oblique dextral reverse faults that...seismic hazard that they may pose to the urban Santa Clara Valley are poorly understood. Based on recent geologic
Journal (article/letter/editorial)
proo 0.17,AsrOu30.5,sum99.67Vo, dikes from an ophiolite zone in the Taurus Mts., SW Turkey. leadingto...prehnite,hydrogrossular, The material from the Clara mine containssomeCu and some chlorite,and calcite...Drits,andN. N. Kuznetsova the strongestlines(Clara Mine, FeKa) are 4.90(60X0ll), 3.68 (1978)Charoite...Material from the Clara Mine has a ( 2.04,7 > 2.04. The mineral occurs in the Tsumeb mine as flat laths or...oxidation zone. It also occurs at the Clara mine, Black Forest, Germany, associatedwith anglesite, bayldonite
Journal (article/letter/editorial)
structurally located overlying the Jagua CE P Clara mélange suture, as well as the Los Ranchos Fm. These...detail): the Gaspar Hernåndez peridotite, the Jagua Clara serpentinite-matrix mélange, the Helechal, Cuaba...lithosphere (Escuder-Viruete et al., 2011a). The Jagua Clara mélange consists mainly of SC R schistose and...connects with TE the structural top of the Jagua Clara mélange under the Cuaba and Morrito subcomplexes...Puerca Gorda Schists northward onto the Jagua AC Clara serpentinite-matrix mélange. This juxtaposition
Journal (article/letter/editorial)
metamorphism and jadeitite formation in the Jagua Clara serpentinite mélange of the Rio San Juan Complex...jadeitite that were all collected from the Jagua Clara serpentinite-matrix mélange in the northern Dominican...Geophysik, RuhrUniversitÀt Bochum, 44780 Bochum, Germany 2 Present Address: WiscSIMS, Department of Geoscience...Bergbau, TU Bergakademie Freiberg, 09599 Freiberg, Germany 6 Centre of Isotopic Research, Russian Geological...Complex, Dominican Republic), the CircumPacific region (e.g., New Idria, USA; Osayama, Japan) as well
Report (issue)
and to compile and integrate the geology of Santa Clara County within the map boundary. Film positives of... so surficial deposits in Santa Cruz and Santa Clara Counties are identified almost entirely by letters...letters. Geologic mapping in large parts of Santa Clara County within the area of this map is considered...towns of Woodside and Los Altos Hills and Santa Clara County. Qs Sand dune and beach deposits (Holocene)...indurated in upper 3 m of weathered zone. QTs Santa Clara Formation (lower Pleistocene and upper Pliocene)
Book
Martin Meschede Laurence N. Warr The Geology of Germany A Process-Oriented Approach Regional Geology...Reviews Series editors Roland OberhĂ€nsli, Potsdam, Germany Maarten J. de Wit, Nelson Mandela University, Port...systematically present the geology of each country, region and continent on Earth. Each book aims to provide... Martin Meschede ‱ Laurence N. Warr The Geology of Germany A Process-Oriented Approach 123 Martin Meschede...and Geology University of Greifswald Greifswald, Germany Laurence N. Warr Institute of Geography and Geology
Journal (article/letter/editorial)
is strongly folded, probably because the thick ophiolite allochthon partially overrode the Remedios TSU...Camajuaní was totally overridden locally by the ophiolite-volcanic arc allochthon, as geophysical investigations...This structural pattern has been interpreted as ophiolite slivers that overrode Placetas rocks and subsequently...allochthonous Caribbean plate (serpentinite mélanges, ophiolite and volcanic arc suites) generally have overthrusted...(IturraldeVinent et al., 1981), but north of Santa Clara the equivalent section was subdivided into the Caibarién
Report (issue)
California. A great many studies of the geology of this region have been done in the 100 plus years since oil...summary of some of the published literature on the region; however, the references cited only partially represent...axial portion is marked by the valley of the Santa Clara River.... The Ventura basin is bounded on the east...occurrences are concentrated in the area of the Santa Clara trough and adjacent subprovinces, the stratigraphy...Neogene marine sequence in the areas of the Santa Clara trough, Oxnard shelf, eastern Ventura basin, and
Journal (article/letter/editorial)
south, it is constituted by (a) the northern ophiolite belt, (b) a volcanic-sedimentary complex, (c)...origin and structural features of the northern ophiolite belt and the 880 I. Cruz-Orosa et al. Mabujina...et al. 2006; Stanek et al. 2009). The northern ophiolite belt consists of a serpentinite mélange that includes...peridotites, harzburgites, other elements of the ophiolite suite (Fonseca et al. 1985; Iturralde-Vinent 1996a;...Cretaceous sequences are concordant in the Santa Clara and Cienfuegos basins. The sedimentary record of
 
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