| | Report (volume) |
early Mesozoic geology of M assachusetts, Connecticut, New jersey, Pennsylvania, Virginia , Maryland...offshore early Mesozoic geology of Massachusetts, Connecticut, New Jersey, Pennsylvania, Virginia, Maryland ...[radiometric age]* Barite [economic geology]* Basalt [rock type]* Bedrock geology Bibliography* Buried basins*...[economic geology]* Copper [economic geology]* Diabase [rock type]* Economic geology [accompanied by commodity...[usually accompanied by rock type]* Geophysics* Gold [economic geology]* Granophyre [rock type] Gravity [geophysics]* |
| | Journal (article/letter/editorial) |
Übereinstimmung ist nur eine leidliche, doch nehmen Andradite wieder eine Ausnahmestellung ein. In der nachfolgenden...K u u s a m o , Finnland, Ti02 Melanit, East Rock, New Haven, TiO-2 = = = = Titangranate: 6,08 16,90...Granates aus N a t r o n s y e n i t von Gunnison County, Colorado, i n t e r e s s i e r e n : Si02 = 3...Standpunkte besitzen besonderes Interesse die Granate (Andradite) des porphyrischen Swiatonossites von Sviatoy |
| | Book (edition) |
HARVEY HOUSE INC. Publishers Irvington-on-Hudson, New York i / tf J* Jt .O" ex ,.o "Ou •o-' •o...Spessartine— Uvarovite, the Uncut Gemstone—The Unique Andradite Pyropes of a Past "Cinnamon" Chapter 10. 70...Fliddcnite— Benitoitc Chapter 13. Quartz Quartz— Rock Crystal— Smoky Quartz— Amethyst— Citrine— Peridine—...TIFFANY & COMPANY A window of Tiffany & Company, New York jewelers. 15 For example, a may be more...medieval medicine included among COURTESY OF THE NEW YORK PUBLIC LIBRARY Medieval physician using a bloodstone |
| | Report (issue) |
Pioneers for the rental of a portion of their new and very elegant as well as fire-proof building,...one will be used as a receiving room for boxes and new specimens, in which they will be unpacked, cleaned...increased to 20,000 before removal. A new register will be commenced in the new building. The number of names...their names on a second visit. be pursued in the new rooms to indicate the actual number of persons who...compelled to decline for the present making analyses of new minerals, ores, etc., to do which would afford him |
| | Report (issue) |
drainage - 50 50 types Pegmatites General statement Rock Occurrence Texture --. 50 50 52 52 52 5J -...Location and. accessibility Topography and drainage_ Rock types General features Quat tz monzonite gneiss...---------.---------------------;i Clifton mine -74 Rock Axton area Location and accessibility ___Topography...Principal mines and prospects General statement _ Rock Vicama Mica Company mines Martin mine --* property...accessibility ---- ---,------Topography and drainage ----Rock types Pegmatites *____ General features . Occurrence- |
| | Book |
of Hydrothermal Calcites: Implications for Fluid-Rock Reaction and Ore-Forming Processes in the Phapon...Geosciences,ȱ Beijing.ȱ Heȱ wasȱ bornȱ inȱ Wen’anȱ County,ȱ Heibeiȱ Provinceȱ inȱ February,ȱ 1930.ȱ Heȱ receivedȱ...crust) in Jiaodong Province. Zircon Hf and whole-rock Nd isotopic mapping presented in Zhang et al. [13]...of hydrothermal calcites to provide new insights into the fluid–rock interactions and ore-forming processes...exploration, Li et al. [21] recognize the negligible wall–rock alteration of high-grade auriferous quartz vein-type |
| | Journal (article/letter/editorial) |
Tongkeng tin-polymetallic ore deposit in Nandan County, Guangxi Zhuang Autonomous Region, southern China...China (Fig. 1B). Sedimentary Rocks The basement rock series in the Dachang ore-field are composed of...on the east and west sides of the Tongkeng deposit, and are called "east rock wall and west rock wall"...Tongkeng deposit. All samples were fresh rocks. Whole rock Rb-Sr and Sm-Nd isotope determinations were completed...respectively. Sm-Nd Isotopic Analysis The two equant rock samples were weighed at the same time, one sample |
| | Book (edition) |
AND ENLARGED* (16TH EDITION.) NEW YORK: JOHN WILEY AND SONS, 53 EAST TENTH STREET, Second door west...1877. Press of J. J. Little & Co* Astor Place, New York. PREFACE. " " Text-Book of Mineralogy was...progress in -the Science, and among new species. those of new edition will be found in the G.... covering about fifty pages. to descriptions of new instruments and methods of research in CrystallogIN...important new facts in regard to the characters or occurrence of old species. A number of new figures |
| | Report (issue) |
eleveleliereirelta fol siisilerelieiey slielieiess)>) nS NEW mra io UChr ne meen ee ce tine ec So haat e Cee Dee...Pee i oh ce bdd hos iad Rad Lakesacdeeerd 94 Steep Rock Lake .ssecececeveescssesssessereressesesveseses...ssicwiy tat.0e 276 Nevada City-Grass Valley ..... 279 New Almad@n 6.6sravs.cisis a0 sere ois:5sre eoeesceoereeeeeeeeo...no OIL ORO OIG ZoZ 292 Boulder County Tellurides .... 294 Boulder County Tungsten ...... eeoeeesee 296...Sele e@eeeeeeoe 323 COLORADO PLATEAU (COLORADO-UTAH-NEW MEXICO-ARIZONA) ... 323 A. Rifle area, Colorado «0s |
| | Book (edition) |
LIBRARY Connecticut Agricultural College Vol. Class No. Cost 1^ . £. Ji^o JLcL^^M^ RRITL 5490191T...translated into the new system. 8vo, cloth, INSTRUCTIONS FOR THE DETERMINATION OF ROCK-FORMING MINERALS...—Mirdtu/ Record. 4 00 EXPLOSIVE COMPOUNDS AND ROCK DRILLS. DRINKER. Giving properties of Modern Explosives...of Blastand descriptions and uses of the various Rock Drills and Compressors, and forming a SUPPLEMENTARY...AND FOR SALE BY JOHN WILEY & SONS, Astor Place, New 4t% Will be prepaid hy mail on the receipt of the |
| | Conference Proceedings (Volume) |
Characterization of a redox front by infrared spectroscopy: a new application to a roll-front uranium deposit in Mongolia...mineralization of Rompas (Northern Finland): fluid-rock interactions and ore genesis .. .................distribution in sphalerite: MVT deposits in Tennessee USA .. ....................................................................... 1713 Henrik Friis A new type of magmatic Sc-Zr occurrence located in the...Philippe Muchez, Luc André & Stijn Dewaele 1503 New evidence for the timing of formation of Bastnäs-type |