 | | Report (volume) | | LOUD, MILDRED CHALLMAN MEAD, VIRGINIA M. JUSSEN and GEORGIANNA D. CONANT PART 2. INDEX VOLUME 3 : A-L...Published in 2 parts volumes 1 and 2, Bibliography, and volumes 3 and 4, Index UNITED STATES GOVERNMENT...C., 2. Alaska, Blashke Island ultrabasic Geiger and scintillation counters, complex: Walton, M. S.,Jr...responsibilities Geological geomorphology: Russell, R. J., 13. and growth: Koester, E. A.,3. American Petroleum Institute...program: Moody, C. L., 5. R. R., 6. Appalachian folding and sedimentaGeological profession: Stipp, T. F., 2. |  | | Report (issue) | | DIRECTOR Bulletin No. III-A Geology of the'Titanium and Apatite Depositrs of Virginia Bv Tnorues LuoNeno... JorrNsow, Ganaral, Manager of the Chesupealce and' Ohi'o Bail'wag. Trrou-ts lrsoreno W'ersorv, Director...Nova Seotia. Ontario Yukon Territory Australia 2S 2S 2S to Colorado Texas Canada , . . Queensland.... . Microscopic character. Chemical composition and classiffcation.. Details of occurrences 9l 92 ...Megascopic character.. .. IOI .... l0I Size, shape, and structure of the bodies. Mineral composition. r02 |  | Runyon, Simone E., Nickerson, Phillip A., Seedorff, Eric, Barton, Mark D., Mazdab, Frank K., Lecumberri-SĂĄnchez, Pilar, Steele-MacInnis, Matthew (2019) Sodic-Calcic Family of Alteration in Porphyry Systems of Arizona and Adjacent New Mexico. Economic Geology, 114 (4) 745-770 doi:10.5382/econgeo.4661 | Journal (article/letter/editorial) | | Family of Alteration in Porphyry Systems of Arizona and Adjacent New Mexico Simone E. Runyon,1,2,3,â Phillip...Lecumberri-SĂĄnchez,4 and Matthew Steele-MacInnis4 1 Department of Geology and Geophysics, University...of Earth and Atmospheric Science, University of Alberta, Edmonton, Alberta T6G 2E3, Canada Abstract...districts with Laramide porphyry systems across Arizona and New Mexico. Previously undocumented Na-Ca alteration... Sycamore Canyon, Silver Bell, and the Ninetysix Hills in Arizona and the Central mining district in |  | | Journal (article/letter/editorial) | | Astrid KOWITZ1*, Ralf T. SCHMITT1, W. UWE REIMOLD1,2, and Ulrich HORNEMANN3 1 Museum fuÌr Naturkunde, Leibniz-Institut...highexplosive set-up that generates a planar shock wave, and using the shock impedance method. Cylinders of sandstone...of average grain size of 0.17 mm and porosity of about 19 vol%, and containing some 96 wt% SiO2, were...quartz grains show weak but prominent mosaicism and the number of fractures increases to 171 per millimeter...could be observed: a light colored, vesicular melt and a melt containing large iron particles. The total |  | Dong, Xin, Niu, Yaoling, Zhang, Zeming, Tian, Zuolin, He, Zhenyu (2020) Mesozoic crustal evolution of southern Tibet: Constraints from the early Jurassic igneous rocks in the Central Lhasa terrane. Lithos, 366. 105557pp. doi:10.1016/j.lithos.2020.105557 | Journal (article/letter/editorial) | | acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not...will undergo additional copyediting, typesetting and review before it is published in its final form,...may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain...Laboratory of Deep-Earth Dynamics of Ministry of Land and Resources, Institute of f 1. 1, 2 rn al Pr...the results of a systematic study of newly found and previously reported Mesozoic igneous rocks, including |  | | Report (volume) | | LOUD, MILDRED CHALLMAN MEAD, VIRGINIA M. JUSSEN, and GEORGIANNA D. CONANT PART 1. BIBLIOGRAPHY VOLUME...Published in 2 parts volumes 1 and 2y Bibliography, and volumes 3 and 4, Index UNITED STATES GOVERNMENT...LOUD, MILDRED CHALLMAN MEAD, VIRGINIA M. JUSSEN, and GEORGIANNA D. CONANT INTRODUCTION This bibliography...the geology of the United States (including Alaska and Hawaii), the rest of the North American continent...including Greenland, the West Indies, and adjacent islands, and also Guam and other Pacific island possessions |  | | Book (volume) | | edition of Dana's System of Mineralogy (John Wiley and Sons, New York, 1944). These corrections, together...the second printing of the work (January, 1946), and are listed here for the information of holders of...qo' cos pa sin delete the brackets around audi and cenier the heading Class over the two left-hand...form e under column p=Ai,for 26°33' read 26°34', and under column Aifor 63°27' read 63°26'. 41 20, ...14, down 556 read 566. for t&hlts read atXas, and for 1922 read wider Roy. Soc. Edinburgh, Trans, |  | Popov, Daniil V., Spikings, Richard A., Scaillet, StĂ©phane, O'Sullivan, Gary, Chew, David, Badenszki, Eszter, Daly, J. Stephen, Razakamanana, ThĂ©odore, Davies, Joshua H.F.L. (2020) Diffusion and fluid interaction in Itrongay pegmatite (Madagascar): Evidence from in situ 40Ar/39Ar dating of gem-quality alkali feldspar and U Pb dating of protogenetic apatite inclusions. Chemical Geology, 556. 119841pp. doi:10.1016/j.chemgeo.2020.119841 | Journal (article/letter/editorial) | | homepage: www.elsevier.com/locate/chemgeo Diffusion and fluid interaction in Itrongay pegmatite (Madagascar):...40Ar/39Ar dating of gem-quality alkali feldspar and UePb dating of protogenetic apatite inclusions T...MontrĂ©al, QC, Canada b c ARTICLE INFO ABSTRACT Editor: Balz Kamber Alkali feldspar 40Ar/39Ar and apatite...to account for apparent loss of radiogenic 40Ar and 206-208Pb. Some studies have suggested that the radiogenic...radiogenic isotopes were lost by volume diffusion and used these dates to constrain temporal variations |  | | Journal (volume) | | WITH POSITIVE MOTION AIR VALVES. 14 x 22 in Canada. STEAM AIR COMPRESSOR. The fourth Machine of...STREET, MONTREAL. Offices SC., BOILERS, and Magazines and Argentiferous Copper Matte Received on Consignment...Bullion Smelting and Refining Electrolytic Copper NEWARK, chief distributing points in Canada. all ING-EHSOLL... Lead, and Copper Ores. COMPRESSOR. Mining Brooch PREST. VICE-PRES'T. Que. Smelters and DOMINION...etc. etc. AM) THE NEW Electric JR.. âąMining and Contractors' Plant, Dynamite, Oualin, Safety Fuse |  | Cao, MingJian, Qin, KeZhang, Li, GuangMing, Evans, Noreen J., Hollings, Pete, Maisch, Markus, Kappler, Andreas (2017) Mineralogical evidence for crystallization conditions and petrogenesis of ilmenite-series I-type granitoids at the Baogutu reduced porphyry Cu deposit (Western Junggar, NW China): Mössbauer spectroscopy, EPM and LA-(MC)-ICPMS analyses. Ore Geology Reviews, 86. 382-403 doi:10.1016/j.oregeorev.2017.02.033 | Journal (article/letter/editorial) | | Mineralogical evidence for crystallization conditions and petrogenesis of ilmenite-serise I-type granitoids...Junggar, NW China): Mössbauer spectroscopy, EPM and LA-(MC)ICPMS analyses MingJian Cao, KeZhang Qin,...Mineralogical evidence for crystallization conditions and petrogenesis of ilmenite-serise I-type granitoids...Junggar, NW China): Mössbauer spectroscopy, EPM and LA-(MC)-ICPMS analyses, Ore Geology Reviews (2017)...manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published |  | | Journal (article/letter/editorial) | | Evidence for mixed contribution of mantle and lower and upper crust to the genesis of Jurassic I-type...2, JoĂŁo Mata2, and Ăgata Alveirinho Dias1,2,â 1Institute 2Instituto of Science and Environment, University...nature of the sources, the petrogenetic processes, and the tectonic regime(s) of the Jurassic magmatism...chemistry, and whole-rock element and Sr-Nd-Hf-Pb isotopic geochemical data from granitic rocks and microgranular...been identified (referred to as Macao Group I [MGI] and Macao Group II [MGII]). It is proposed that the granitic |  | | Book | | Notable Collecting Areas and ©ircctoru Cn of American Mineral & Gem Collectors and Collections Together... DEDICATION To the Millions of Enthusiastic Mineralogists and Gem Collectors the EWorld Over, I Salute You. Hugh...volume is dedicated is four-fold: (1) To locate by mine, deposit, or community those mineralized areas of...hobbyists and collectors; (3) To list and offer the residence address of each collector by city and state...a mutual interest in the most fascinating study and hobby that this world has to offer; (4) To offer |  | | Report (issue) | | of Virginia R. V. DIETRICH* Professor of Geology and Associate Dean of Arts & Sciences, Virginia Polytechnic...V. Dietrich and the Research Division of Virginia Polytechnic Institute, 1970 Printed and bound by The...Virginia, W.D., W.T., and Web to the memory of Bill, George, Jewell, Mar, and John and to each of the others...include nearly 350 locality listings and 14 mineral species and varieties not on previously published...listing of the minerals, and (3) resumes of four rather well-known mineral localities and two particularly noteworthy |  | | Journal (article/letter/editorial) | | had been presented to the Society by the artist and A. G. Re"::~aw, Esq., F.G.S. The List of Donations...Searles V. Wood, Esq., the Rev. W. Downes, B.A., and D. Pidgeon, Esq., in illustration of their papers...Specimens of Voluta Lambertl from the Coralline Crag, and of Cyprina angulata from the Blackdown beds, exhibited...Fleming, belonging to the Museum of Practical Geology, and brought here tonight by the kind permission of the...has but partially imbedded itself in the sediment, and in subsequent silicification a film of chalcedony |  | | Journal (article/letter/editorial) | | royalsocietypublishing.org/journal/rsta Time scales and temperatures of crystal storage in magma reservoirs:... Cite this article: Cooper KM. 2019 Time scales and temperatures of crystal storage in magma reservoirs:...org/10.1098/rsta.2018.0009 Department of Earth and Planetary Sciences, University of California Davis...Murphy meeting issue âMagma reservoir architecture and dynamicsâ. Subject Areas: geochemistry, geology,...thermal and therefore physical state of magma bodies within the crust controls the processes and time scales |  | | Journal (issue) | | forms the basis of a new museum. 10 By Bob Jones and Alex Schauss 24 MINERALS FROM ABELLAITE TO ZĂKAITE...minerals, past and present. By Steve Voynick THE WORLDâS FINEST AZURITES Part II: The Milpillas mine has its...NATURAL HISTORY Island museums feature minerals, gems and fossils. By Helen Serras-Herman 58 Regular Columns...notice. Periodicals postage paid at Dallas, TX 75260 and at other mailing offices. Printed in U.S.A. Copyright...Single-copy price $5.99. Subscription in U.S.A. and possessions: 1 year (12 issues) for $29.95; 2 years |  | | Journal (article/letter/editorial) | | manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published...may be discovered which could aïŹect the content, and all legal disclaimers that apply to the journal pertain...University, Russia Centre for Tectonics, Resources and Exploration, Department Earth Sciences, NU University...5005, Australia 3 MA School of Earth Sciences and Resources, China University of Geosciences Beijing...East European Craton and occupies a key tectonic link between the Sarmatian and Volgo-Uralian domains |  | | Journal (issue) | | -AD Official Journal of the Rocks and Minerals Association Vol. 21, No. 12 Whole No. 185 A Magazine...Magazine for Mineralogists, Geologists and Collectors DECEMBER, 1946 35c 7th LIST OF FINE MINERALS FROM.... rock. 5 x 3 x 2 Âœ .âą Chry91tilâą ("Aabutus'), Canada. Solid mass of 5 Inch (!) fiber. Very choice. 5...00 8.00 15.00 1.50 2.50 3.00 HUGH A. FORD Office and Showroom : 110 WALL STREIT MI? NEW YORK 5, N. Y...Gl AC Rl 0 ~ V L. T ). 11 ( ROCKS and Edited and Published bv PETER ZODAC MINERALS DECEMBER |  | | Report (issue) | | Francisco, and through our regional offices at Los Angeles, Sacramento and Redding, and ai^e also available...available at many of the public libraries and universities of the western states. In many cases they were...our permission, by technical journals, magazines and newspapers. As there has been a dem.and for a complete...arranged tiiat it may be revised and expanded as marketing conditions change, and it is the intention of the... occurrence, preparation, uses, tests, markets, and possible buyers, with a bibliograpliy concerning |  | | Journal (article/letter/editorial) | | DER WESTH U I ZE N Stratigraphy and Geochemistry of the Goedgenoeg and Makwassie Formations, Ventersdorp...the Bothaville area of South Africa P.G. Meintjes and W.A. van der Westhuizen Department of Geology, University...comprises extensive and voluminous intermediate to felsic volcanics of the Goedgenoeg and Makwassie Formations...Formations. Detailed stratigraphic and geochemical reports of these two formations were previously mostly...so-called Bothaville gap, between the Free State and Klerksdorp Gold Fields. The lower part of the Goedgenoeg |  | | Journal (issue) | | JEWELRY Afgan Lapis Lazuli TALES OF ANCIENT ADORATION AND MODERN COMPLEXITY FOCUSED ON FLUORESCENCE DRAWING...com 877.793.6636 TRAVEL BACK IN TIME THIS SUMMER AND HELP UNEARTH FOSSILS THAT TELL A STORY OF A LANDSCAPE...Formation and participate in dinosaur excavation, plant fossil harvest, amber collection and more. + Students...entering 7th through 10th grades. For more information and to register, visit Montana Learning Center online...of Afghan Lapis Lazuli Steve Voynick A Complex and Colorful Indicator of Copper Minerals Bob Jones |  | | Journal (article/letter/editorial) | | mush hybridization in the mid crust: Mineralogical and geochemical evidence from Variscan appinites (Avila...Montero, F. Bea, J.H. Scarrow Department of Mineralogy and Petrology, Granada University, Spain a r t i c l...(Avila Batholith, Central Iberia) display geochemical and mineralogical evidence for hybridization with crustal-derived...crustal-derived, partially molten, granodiorites and for rapid crystallization of residual melts. Quenching...hollow microphenocrysts of labradoriteâbytownite, and of aggregates of ïŹne-grained plagioclase+quartz+biotite± |  | | Journal (volume) | | 11 1949 Number CALIFORNIA JOURNAL OF MINES AND GEOLOGY LIBRARY iWIVERSITY OF CALIFORNIA Davis ...thousand books and scientific journals on geology, mining, mineralogy, chemistry, metallurgy, and related...periodicals devoted to the petroleum and mining industries, and newspapers from the mining centers of...rocks, mine models, etc.; a service laboratory for the determination of California minerals; and a conference...public and to sell publications of the Division. Publications are also sold at the Los Angeles and Sacramento |  | | Journal (article/letter/editorial) | | Orogen: Petrology, geochemistry, Sr-Nd isotopes and zircon U-Pb geochronology of andesites from the Voronezh...Orogen: Petrology, geochemistry, Sr-Nd isotopes and zircon U-Pb geochronology of andesites from the Voronezh...manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published...may be discovered which could aïŹect the content, and all legal disclaimers that apply to the journal pertain...Orogen: petrology, geochemistry, Sr-Nd isotopes and zircon U-Pb RI Russia PT geochronology of andesites |  | | Journal (volume) | | ongoing effort to preserve the information in books and make it universally accessible. https://books.google... f.p. for for:v -" ...THE EN. N o GI "RNAL MINE NI'N NG G. J ou VOLUN/1E JANUARY TO LXIII. ...YORPQ. : - . - ". âą : THE ENGINEERING AND MINING JOURNAL. VOLUME LXIII. JANUARY TO JULY,...OF BOOKS NOTED ARE IN ITALICS.) - Alabama Coal and Iron Ore.......... 16 Aluminum in 1896.............Aluminum, Prices of.................. 565 Accident Mine, Colo.......... 97 63, 159 Aluminum Reduction, Gooch's |
|
