 | | Journal (issue) | | net MARCH–APRIL 2019 Articles The Candelaria District Mineral County, Nevada .........................He also bought and operated a decorative-boulder quarry north of Phoenix. He and Phoenix dealer Bob Lane...adams@aero.org Bonanza silver ore made the Candelaria District one of Nevada’s largest silver producers in the...whiteite-(CaMgMg). INTRODUCTION The Candelaria district is located in southeastern Mineral County, along...account of the earlier history of the Candelaria district was compiled from Chalfant (1942), Shamberger |  | | Journal (article/letter/editorial) | | Bridge, New York, 288 Charlesite, 238 Chips from the Quarry, 4, 108, 156, 212, 261 Chlorite, 159 Chondrodite...Cummings, W., Mineralization at the Millington Quarry, New Jersey, 213 Currier, R. H . , book review...Diamond, 72 Diatoms, 172 Dietrich, R. V., Lone Jack Quarry, Rockbridge County, Virginia, 157 Dinosaurs, 71...from the Green River Formation, Wyoming, 29 Foote Quarry, Kings Mountain, North Carolina: Revisited 1984...114, 159 Halotrichite, 180 Hanahan, J . , Foote Quarry, Kings Moun tain, North Carolina: Revisited 1984 |  | | Journal (issue) | | at the Manassas Quarry (see page 5 for the field trip report) and to the Barger Quarry in southern Virginia...planned for early May to the National Limestone Quarry in Mt. Pleasant Mills, PA. Please see page 4 for...there at all. If there is a particular mine or quarry you would like Ted to consider, please let him...Meeting 02 May Field Trip to the National Limestone Quarry 23 May Ben Clement Mineral Dig (Kentucky) MAY NVMC...Trip Chair announced a trip to the Manassas Vulcan quarry for April 4. A motion to approve the February meeting |  | | Report (issue) | | permission of Christian Weise Verlag, Munich, Germany German Edition Isaias Casanova, a fan of the...Scovil photo © Christian Weise Verlag, Munich, Germany ISBN 3-921656-35-4 Printed in the United States...Asbestos, Richmond County, Quebec, Canada Paul Stahl specimen Jeff Scovil photo Dedicated to Michael...stone was cut by Bernd Cullman of Idar Oberstein, Germany. Aside from being a master lapidary, Cullman won...Austrian Alps have shown that some garnets in the "Lower Schieferhiille" grew as slowly as only 0.23 millimeters |  | | Journal (issue) | | Behnke Northbrook, JL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A...by P. Bancroft, F. S. N ordrum & P. Lyckberg Prehnite from La Combe de la Selle, Saint Christophe-en-Oisans...Maybee/Scofield, Michigan, and the famous Auglaize quarry fluorite occurrence in Ohio). He frequented Martin’s...Benitoite, Gold L.A. County Paterson (NJ), Brumado district Museum, Himalaya mine $10 (Brazil), Bosch Collection...$10 v .15/#5 Jacupiranga mine (Brazil), Jensen quarry (CA), Cunha Baixa mine, Paulkerrite $10 .16/#4 |  | | Journal (issue) | | green diopside on syenite matrix from the Jeffrey quarry, Asbestos, Quebec. Collected by miner Bruno Carriere...and Devon, Ste-Marie-aux-Mines, East and West Germany, Switzerland (three!), the Hohe Tauem of Austria...several small mines in the Beaverdell silver-mining district of southern British Columbia, near the village...50 km north of the U.S. border. Activity in the district began with a small "gold rush" in the late 1880s...list, 1984). NORTHWEST TERRJTORJES Port Radium district, Great Bear Lake. A deposit of uraninite (variety |  | | Journal (article/letter/editorial) | | Erlangen-Nürnberg, Schlossgarten 5a, 91054 Erlangen, Germany. thomas.angerer@uibk.ac.at 1 2 Despite the strong...all Tösens district ore (except Hochjoch) defines a low-Mn/high-Hg group. Most Nauders district ore (Knappental...Stilleweg 2, Hannover Germany; present address: Kiebitzweg, 104, 30880 Laatzen, Germany 3 Department of Lithospheric...Geowissenschaften und Rohstoffe (BGR, Hannover, Germany) carried out a reconnaissance survey of a hitherto...capacities can be extrapolated reasonably well to lower temperatures, i.e. from 50K to absolute zero by |  | | Journal (article/letter/editorial) | | ated on the northern limits of the English Lake District, has produced an assembly of minerals, in a geologically...three units: the oldest, the Skiddaw Slates, of lower to middle Ordovician age; the Borrowdale Volcanics...its northern and eastern limits by a Dinantian (lower Carboniferous) overlap of conglomerates and limestones...Penfield quarry, Penfield, New York; one green and one black specimen from the Dundas quarry, Dundas,...Dolomite Products quarry, Lockport, New York; two orange specimens from the Niagara Falls quarry, Niagara Falls |  | | Journal (article/letter/editorial) | | arrived at the quarry at about 11 A.M. By this time it was very sunny and hot. This quarry is in active...canteens were soon drained and fortunately for us, the quarry had an automatic canteen and we soon filled ourselves...Field Trip a n d Outdoor Meeting, Strickland Quarry, Portland, Conn. June 23, 1 9 5 7 We picked an...local youngsters swimming in the upper abandoned quarry. It was said that at one point, the water was more...in May with a visit to Cheapside Quarry, an active traprock quarry at East Deerfield, Mass. Dr. B. M |  | Westall, Frances, Foucher, Frédéric, Cavalazzi, Barbara, de Vries, Sjoukje T., Nijman, Wouter, Pearson, Victoria, Watson, Jon, Verchovsky, Alexander, Wright, Ian, Rouzaud, Jean-Noel, Marchesini, Daniele, Anne, Severine (2011) Volcaniclastic habitats for early life on Earth and Mars: A case study from ∼3.5Ga-old rocks from the Pilbara, Australia. Planetary and Space Science, 59 (10) 1093-1106 doi:10.1016/j.pss.2010.09.006 | Journal (article/letter/editorial) | | the Kitty’s Gap Chert analysed in this study. The lower part (layer 1) of the sample consists of sediments...undergone relatively low-grade metamorphism (upper prehnite– pumpellyite to lowermost greenschist). Extrusive...low grade metamorphism not exceeding uppermost prehnite–pumpellyite grade (H. Kisch, pers. comm., 2000)...rock from the Kitty’s Gap Chert (Fig. 2B). The lower half of the rock (layer 1 in Fig. 2B) consists of...this study; layer 3 in Fig. 2B). Moreover, the lower parts of the pumice grains embedded in this layer |  | | Journal (issue) | | ............... p. 7 Field trip report: Vulcan quarry ................ p. 8 Humor: So you wanna be a...frequently sphalerite from the Tri-State Mining District (Missouri/Kansas/Oklahoma). So I learned to detect...Hissong and me along for comic relief, to a limestone quarry in Danville, KY. For one short day, we collected...pyrite. It is sold in attractive polished slabs. Germany, Poland, and other parts of central Europe are...The Mineral Newsletter Schalenblende, Olkusz District, Poland. This 2-inch-high slab of schalenblende |  | | Book (edition) | | 326 326 Pectolite, Laumontite, Apophyllite 2. Prehnite, Allophane Zeolite Section Heulandite 8. 325...scale to soapstone at the other. There is a still lower limit in liquids and gases; but of the hardness...the planes of the trisoctahedron in Fig. 21. The lower one of the three on the upper front solid angle...by a constant ratio, and the expression for the lower right one of the six planes will be 3c f & la. By...being here directly over those suppressed in the lower pyramid. APATITE. If the student will shade over |  | | Journal (issue) | | SEPTEMBER–OCTOBER 2022 Articles The Akchatau mine, Shet District, Karaganda, Kazakhstan..................573 by...mine, Wolfsberg, Harz Mountains, Sachsen-Anhalt, Germany.............................................615...recently he had been concentrating on the Tintic district in Utah and amassed many self-collected specimens...of specimens; his favorite was a 22-cm plate of prehnite with apophyllite. He prized the piece so highly...illustrated in his 1972 article on the Fairfax quarry in the Mineralogical Record, and on page 255 of |  | Toman, Jiří, Sejkora, Jiří, Malíková, Radana (2016) Zeolity na trhlinách žilných magmatitů při kontaktech serpentinizovaných peridotitů u Mohelna a Biskoupek (gföhlská jednotka, západní Morava, Česká republika) [Zeolites in fissures of magmatite dykes along contacts of serpentinized peridotite at Mohelno and Biskoupky (Gföhl Unit, western Moravia, Czech Republic)]. Bulletin mineralogicko-petrologického oddělení Národního muzea v Praze, 24 (1) 13-24 | Journal (article/letter/editorial) | | mineral assemblage includes analcime, natrolite and prehnite. The zeolites are commonly homogeneous and mostly...analcime, natrolite, phillipsite-Ca, thomsonite-Ca, prehnite Obdrženo: 15. 2. 2016; přijato: 17. 5. 2016 Úvod...13.2477(13) 2266.6(4) a [Å] b [Å] c [Å] V [Å3] Stahl et al. (1990) 13.1043(14) 13.0569(18) 13.2463(30)...G. (1971) Synthesis and stability relations of prehnite, Ca2Al2Si3O10(OH)2. Am. Mineral. 56, 507-531....T. (1967) Ordering of tetrahedral aluminium in prehnite, Ca2(Al, Fe(III)) (Si3AlO10)(OH)2. Am. Mineral |  | | Book (edition) | | Mineralogie, Malteserstr. 74-100, D-12249 Berlin, Germany Earth Science Department / College of Science,...Feld 236, D-69120 Heidelberg, Germany Sodenstr. 19, D-12309 Berlin, Germany Graslitzer Str. 5, D-63791 Karlstein...Karlstein am Main, Germany Ludwig-Maximilians Universität, Department für Geo- und Umweltwissenschaften...Ressourcengeologie, Luisenstr. 37, D80333 München, Germany Bundesanstalt für Geowissenschaften und Rohstoffe...Rohstoffe (BGR), Stilleweg 2, D-30655 Hannover, Germany Dr. Salah Al-Khirbash Prof. Dr. Rainer Altherr & |  | | Journal (issue) | | Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A... P. Cooper Tuperssuatsiaite from the Bortolan quarry, Poços de Caldas, Minas Gerais, Brazil . . . ....Lavinsky (The Arkenstone) specimen, now in the Paul Stahl collection; Jeff Scovil photo. See Tom Moore’s report...Mineralogy of the Spring Creek area, Last Chance Mining District, Plumas County, California. Axis, volume 1, number...and 1909, the mines of the Last Chance mining district produced significant quantities of copper and |  | | Journal (volume) | | Europe offers exhibiting pace, free of charge. In Germany, in 1991, a decision was made to hold annual region...federal associ at ion. There are similar union in Germany, Hu ngary, and other countries. In Grear Britain... Calcite. 2 5 x 2 2 x 1 3 cm. Andreasberg, Harz, Germany. No 28680 of ourstonding samples, which now cannot...mines of the Urals, Hungary, England, Spain, and Germany. The Rumyant sev collection has suffered very...informed the Trustee o f the Moscow Educational District, that the Faculty "... on the basis of the application |  | | Journal (issue) | | Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A...Jeffrey mine (Quebec), Alpine Rodingites, Fluorite (Germany) $7 v.l0/#3 Taewha mine (Korea) Japan Twins (Quartz)...(Brazil), Jensen quarry (CA), Cunha Baixa mine, Paulkerrite $7 v.15/#6 Bad Ems (Germany), Touissit Vanadinite...Hills type locali ties, Urucum (Brazil), Kalkar quarry (CA), Kremsmiinster $8 v.17/#6 v.I8/#5 Hale Creek...l8/#4 Carrara Marble (Italy), Marburg Museum (Germany) v.18/#6 Stereo Issue— includes stereo viewer |  | | Book | | as follows (DIETRICH ET AL., 1974): the Jurassic-Lower Cretaceous 13 1 Eg Z Archean diapiric greenstone...shows the area of fig. 32. 1. Laumontite zone, 2. prehnite pumpellyite zone, 3. blueschist (lawsonite in...overpressure and differential forces are produced in the lower plate, resulting in pressures of about 1000 MPa...zone of high-pressure facies thus develops in the lower plate (DOBRETSOV, 1978). In the hinterland the heat...the supposition that the formation of zeolites, prehnite and pumpellyite is caused principally by the load |  | | Journal (issue) | | 45, 4250 Bollrop. Händler nicht zugelassen. Aschaffenburg, D. 24. April. 2. Mine ralienbörse. Eissporthalle...10-18 Uhr. L: E. Raupach, Postfach 63, 8750 Aschaffenburg. Tel. (06021) 3 0230 oder 30330. Heidelberg...7-220 HENSELING, K. 0. ( 1 98 1 ): Bronze. Eisen, Stahl. Redak tion im Deutschen Museum. Siehe auch Literaturangaben...an u1111s11al varie1y offorms. /11 rhe Fuchsbau quarry 11ear Leupoldsdorf lig/11 blue. 111a11y face/ed...1-1. ( 1974): Granites and Pegmatites in Eastern Bavaria. Fortschritte der Mineralogie 52. Beiheft 1 . S |  | | Book (edition) | | UPHAM SHEPARD, in the Clerk's office, of the District Court of Connecticut. CONTENTS . PART I , Page...Nepheline, Haüy, 66 20. Leucite, Werner, 21. Prehnite, Werner, 175 Appendix to Order Zeolite, 66...terminal edges, while the others are called the lower edges, or the lateral edges of the rhomboid . The...replace the lateral angles ; those marked n at the lower, truncate the terminal edges. The three planes I...possible, when the eye is placed so near that the lower lid nearly touches it : in this situation the crystal |  | Chamberlain, Steven C., Robinson, George W., Robinson, Susan, Walter, Michael R., Bailey, David G., Chiarenzelli, Jeffrey R., Lupulescu, Marian (2018) The Rose Road Localities, Town of Pitcairn, St. Lawrence County, New York: Part 1—History. Rocks & Minerals, 93 (5) 442-453 doi:10.1080/00357529.2018.1477011 | Journal (article/letter/editorial) | | At one point he invited Syracuse collectors Dean Stahl and Chamberlain to join him in opening and retrieving...He also found a single noteworthy specimen of prehnite and specimens of black titanite with amber-colored |  | | Book (edition) | | HERRICK & NOYES , in the Clerk's Office of the District Court of Connecticut. OX OK LIBRAR LEN NEW...lateral angles ; the secondary faces, e , e, e, atthe lower, truncate the terminal edges ; the three planes...angles ; the secondary faces, e, e, e , at the lower, truncate the terminal edges ; the three planes...angles are six, and three alternate are nearer the lower extremity of the axis , and the remaining three...lateral angles; the secondary faces, e, e, e , at the lower, truncate the terminal edges ; the three planes |  | | Book (edition) | | group, Illite group, Smectite group, Vermiculite Prehnite v vii viii ix x 1 216 224 227 226 244 Framework...colour, contains less Fe3+ and more Fe2+ and has a lower refractive index. It contains chlorite, smectite...higher birefringence (Fig. 8). Chondrodite has lower refractive and a further serpentinization reaction...birefringence and oblique extinction; humite has a lower birefringence and optic axial angle. The optic axial...clinohumite is parallel to the cleavage; monticellite has lower refractive indices and birefringence. Fayalite is |  | | Report (volume) | | p372, l 40: “…(Fig. 17B)…” should read “…(Fig. 17, lower)…” p397, Table 7: The heading “(Silicic volc.)”...Their frameworks are thus more open (i.e. they have lower densities) than other silicates. Much of the information...[Al6Si30O72]6- but with less Al, thereby requiring a lower channel cation charge (-6 vs -9). Clinoptilolite’s...reflects the porous nature of a zeolite (i.e. the lower the FD, the larger proportion of the structure is...observations, the symmetry of chabazite is known to be lower than rhombohedral, leading to complicated twinning |
|
