 | | Report (issue) | | Radlometrlc Age Data Bank (RADB) of Rocks from Massachusetts by Robert E. Zartman and Richard F. Marvin...Radlometrlc Age Data Bank (RADB) of Rocks from Massachusetts Robert E. Zartman and Richard F. Marvln This...contains the records of radlometrlc ages for Massachusetts from the Radlometrlc Age Data Bank of the U...portrayed on a new bedrock geologic map of Massachusetts (Zen, 1983). The compilation Is believed to...they appear on the Bedrock Geologic Map of Massachusetts (Zen, 1983). Steiger, R. H., and Jager, E. |  | | | | United States: 311 Washington Street, Brighton, Massachusetts www.fitzhenry.ca 02135 godwit@fitzhenry.ca...groups: Minerals that have oxygen tightly bonded in a group around a central non-metallic ion. Oxides or carbonate...feldspar, nepheline, zeolite, sodalite, bonded in a group around a central silicon atom. kyanite, topaz, titanite...titanite, zircon, amphibole, pyroxene, chlorite, talc, clay, chrysotile, chrysocolla, quartz, lazurite...planes. For example there is one plane in mica, chlorite, topaz; there are two planes in amphibole and |  | | Report (issue) | | Geology of Massachusetts E. Stratigraphy of the Milford-Dedharn Zone, Eastern Massachusetts: An Avalonian... Stratigraphy of the Nashoba Zone, Eastern Massachusetts: An Enigmatic Terrane G. Stratigraphy of the...Belt, Central Massachusetts H. Structural and Metamorphic History of Eastern Massachusetts I. Intrusive...Intrusive Rocks of Eastern Massachusetts J. Radiometric Ages of Rocks in Massachusetts L.S. GEOLOGICAL SURVEY...PROFESSIONAL PAPER 1366-E-J The Bedrock Geology of Massachusetts NORMAN L. HATCH, JR., Editor E. Stratigraphy |  | | Book | | States: 3 11 \Vashjngton Street, Brighton, Massachusetts 02J 35 \vww. fitzhen ry. ea godwit@frtzherny...groups: Minerals that have oxygen tightly bonded in a group around a central non-metallic ion. Oxides or carbonate...Silicates: Minerals have oxygen tightly bonded in a group around a central silicon aton1. Olivine, garnet...pyroxene, rhodonite, beryl, tourn1al ine, n1ica, chlorite, talc, clay, cb.rysotile, ch tysocolla, quartz...planes. For exan1ple there is one plane in mica, chlorite, topaz; there are two planes in arnphibole and |  | | Journal (issue) | | with a thickness of several kilometers. The Semri Group is best exposed in the Son valley area of Sonbhadhra...stratigraphy, the Lower Vindhyan consists of the Semri Group and the Upper Vindhyan includes the Kaimur, Rewa...cannot be considered as gemstones. The olivine group consists of eight minerals, the most familiar being...Schecter, executive vice president of Richline Group, Inc, recalled his father’s advice for what he looked...again reared its head in 1607, when another English group sought gold, this time in Virginia. John Smith, |  | | Book (edition) | | 1. 2. 3. 4. II. Sulphur Group Boron Group Arsenic Group Carbon Group 104 106 109 110 115 MINERALS...Amphibole Group 274 275 277 278 Beryl, etc 2. Unisilicates Chrysolite Group Garnet Group Zircon Group...Axinite 282 Danburite, lolite 286 Mica Group Scapolite Group 287 292 293 286 Nephelite, Sodalite,... Leucite 296 302 303 304 306 Feldspar Group 8. Subsilicates Chondrodite Tourmaline Andalusite, Fibrolite...335 Fahlunite 336 Chlorite 337 IV. 1. 2. 3. 332 Hydromica Group Group HYDROCARBON COMPOUNDS |  | | Journal (issue) | | green grass and blooming wildflowers. The secondary county road into the Pana mine was well maintained at...mine, in Harney County, and the Rabbit Basin and Little Eagle Butte, in Lake County—noteworthy is this...& MINERAL SHOW Nov. 10, 11, & 12, 2017 Jackson County Fairgrounds Pascagoula,MS admission $3.00 or $5...hosted by the Vanport Formation of the Allegheny Group. The Vanport Formation consists of early Pennsylvanian...native copper from Michigan, sheets of the mica-group mineral muscovite from North Carolina, shells from |  | | Book (edition) | | Section 'riioiusonit(\ b. 1 2h\S Group 1 i singcrite Chlorite Gi\>uj> . 397 310 312 315 816 TABLE...that the gonal that are nearly cubic. same natural group of minerals may include both trimetrio and monoclinic...monoclinic species, as is true of the Hornblende group ; or monoclinio and triclinic, as is the fact with...kinds, as, for example, calamine, clioiidrodite group. one extremity of a crystal differs in its planes...and two or three other related elements. In one group of coin^munds of these bases, the carbonates, the |  | | Report (issue) | | 16 and 17, Con. XI, Faraday Township, Hastings County, Ontario. ROM:M31141 This specimen was collected... . . . Anthraxolite. . . . . . . . . . Apatite Group . . . . . . . . Apophyllite . . . . . . . . . .... . . Augite. . . . . . . . . . . . . . Axinite Group . . . . . . . . Azurite . . . . . . . . . . . .............................................. Chlorite Group .............................................. . . . . . . . . . . . . . . . . . . . Garnet Group . . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (issue) | | Reading, enamelled coins, started a pre-school play group, trained as a primary school teacher in Brighton...years. She started a Sussex osteoporosis support group which raised funds (£30,000) to buy a DEXA wrist...the local U3A, leading the Discuss and Discover Group for some time, involved in the Gardening and Food...joint meeting at the Maisemore Village Hall near Gloucester on Sunday 16th of October, starting at 10:30...mineral species recognized as indigenous to the county have been examined both physically and in relation |  | | Book (edition) | | to the chemical formula, allegiance to a mineral group, symmetry and crystal structure as well as the strongest...chemical formula, structure (crystal system, space group, and unit cell dimensions), and at least some other...site occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite...registered in this book (e.g. in the amphibole group). For more detailed information see "Dana's System...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept |  | | Book (volume) | | greater variety of minerals are found in Oxford County, alone, than anywhere else on Earth of comparable...than Maine's, as well. An area smaller than Oxford County in Murmansk Ob last, Kola Peninsula, Russia, has...clear to slightly blue topazes. However, San Diego County, California, is arguably the most important gem-pegmatite...Pennsylvania Amherst College Library, Amherst, Massachusetts Gail and Victor Blomquist library, Dresden,...Museum Archives, Harvard University, Cambridge, Massachusetts Richard P. Hauck library, Bloomfield, New Jersey |  | | Book (edition) | | commonly have several variants, such as Great Smoky Group, Great Smoky Conglomerate, Great Smoky Formation...the total of 4,284 new Terms were United States county and city Terms. Counties and Cities in the United...States Earlier editions had Terms such as Washington County and Portland for counties and cities of the United...for example: Washington County Arkansas and Portland Maine. Each new county Term can now autopost its...to counties was a major task. The scope of U.S. county and city Terms can now be clear even when they |  | | Book (edition) | | attempt a complete description of a small mineral group to uncover the unsatisfactory state of our present...well render the volume difficult to use by a large group of potential readers not familiar with structural/chemical...with the inherent problems of end-member names vs. group names and related aspects of nomenclature. Rather...spelling variants, descriptive names, mixtures, group names, chemical names, etc., found in the literature...letters pointing out that for some entries our space group , Z, and lattice constants are mutually exclusive |  | | Book (edition) | | MARIN COUNTY FREE LIBRARY 3 1111 00289 4184 \ I s Fifth Revised Edition A complete, state-by-state...minerals that are not silicates, the largest single group is the carbonates. They can be identified by the...crystals, like croutons in soup. This is porphyry, a group of rocks that provide much excellent ornamental...grounds are to remain available to the amateur." A group that broke into an abandoned mine was rescued by...corners of the claimed area, and filing in the county land agent's office. In addition he has to show |  | | Journal (issue) | | undersigned, being all of the officers of rhc Clark County Gem Co!l~tors, Inc., most sincerely wish to convey...pyrite is associated with quartz, tourmaline, chlorite, hematite, and garnet. QUARTZ-Quartz is present...mineral that the best crystals of tourmaiine, chlorite, and garnet are found. SIDERITE-This mineral is...with garnet, aphrosiderite, and "martite" in a chlorite schist. "MARTITE"-"Martite" is a pseudomorph of...black. The crystals occur in quartz masses in chlorite schist and occasionally in some of the other rocks |  | | Book (edition) | | describes sites under of the nearest town and county. and the many maps included book contain such...refractive index are more useful. Among single group gem the is fact that they fizz in chrosite ...types, but by far the richest source is the igneous group. IGNEOUS ROCKS This type of rock is formed by...pink hue (right) from the Sunnyside Mine, San Juan County, Colorado. MOTTLED AGATE from Chihuahua, Mexico...usually veined with black. This is from Siskiyou County, California. z'^m-: LABRADORITE, the feldspar |  | | Book (edition) | | (Brazil). Malcolm Back (Canada), Henry L. Barwood (USA). Dmitriy Belakovskiy (Russia). Fabio Bellatreccia...(Italy), T.S. Ercit (Canada). Alexander Falster (USA). Jeffrey de Fourestier (Canada). Robert Gault (Canada)...Henderson. Jr. (USA). D.D. Hogarth (Canada). J.L. Jam bor (Canada), Anthony R. Kampf (USA). Pave! M. Kartashov...Karnp-Moller (Denmark). Akira Kato (Japan). Lance E. Keams (USA). Elisabeth Kirchner (Austria), Uwe Kolitsch (Austria)...Republic). Per Nystcn (Sweden), David O'Hanlcy (USA). Filippo Olmi (deccased) (ltaly). Werner H. Paar |  | | Report (issue) | | bookstores or by mail from Canada Communication Group - Publishing Ottawa, Canada K1A OS9 and from Geological...cubes (averaging I cm across), and beds of grey chlorite schist. Behind the present quarry is the site...LANGITE, POSNJAKITE, BROCHANTITE, SOAPSTONE In chlorite schist and greyish green soapstone. Crystalline...BROCHANTITE, LANGITE, MALACHITE, ARAGONITE In chlorite schist This deposit is similar to the deposits...PYRITE, SOAPSTONE In serpentine dykes cutting chlorite schist Talc occurs as translucent apple-green |  | | Book | | are defined by chemical composition, structural group, and crystal system, with one or two references...Si04) and fayalite (Fe 2 Si0 4 ) (see Olivine Group), group names, such as mica for all the minerals with...pyrite) and also to a group of minerals having the same structure pyrite group). kind of mineralogic...sense that does not refer to a mineral species or group proper, no special designating valid mineral species...2 4 ), a mineral species assigned to the spinel group because of its spinel structure; quartz syenite |  | | Journal (issue) | | 844-330-6373 customerservice@egmediamags.com SIXSAILS GROUP Chief Executive Officer President Human Resources...and minerals found in New York State, Herkimer County diamonds, or simply, Herks, belong to the same...eraphinite is a form of clinochlore, a member of the chlorite group. It is only found in the Lake Baikal region...founder and operator of the Cabs and Slabs Facebook group. See more of his work at www.sunsetridgelapidary...Placerville, CA Santa Ana, CA Fallbrook Gem & El Dorado County Contra Costa Gem & West Coast Gem, /$4UBUF'BJSHSPVOET/PW |  | | Report (volume) | | anonymous papers, placed at the end of Part I Co. county cos. · counties CORPORATE AUTHORS. Am G American...Congress . Mass H R Massachusetts, House of Representatives Mass St Bd Educ Massachusetts State Board of Education...Post-Eocene formations: Smith (E A), 94d 06a Ripley group: Johnson (L C), 84 Rome quadrangle: Hayes, 02 ....C), 45, 45a Bourgueticrinus alabamensis, Ripley group: De Loriol, 82 Calyptraphorus: Conrad, 57b Cambrian...Walcott, 10 Cancellaria, Eocene: Aldrich, 97a; Ripley group: Miller (S A), 82b Cassidulus, Eufala: Gabb, 60h |  | | Report (volume) | | Arizona. II. Massive structure in diorite, Sliasta County, California.........:. III. Rhombohedral jointing... Thin sections of siliceous oolite from Center County, Pennsylvania, as seen under a microscope: A, in...XXXIX. Thin sections.of kiinberlitefrom Elliott County, Kentucky, as seen under a microscope............ 12 PREFACE. Harvard University, Cambridge, Massachusetts; 4 by Mr. George Otis Smith, of the United States...1ULLETIN NO. 150 MASSIVE STRUCTURE IN DIORITE, SHASTA COUNTY, CALIFORNIA. PLi II DILLER.] STRUCTURAL FEATURES |  | | Report (edition) | | much information on collecting sites in Oxford County. Numerous other collectors of Maine minerals also...groups). In such cases, we often give the common group names in parentheses, since they are more easily...Railroad : multiple track .. State. Bridge ...... county, parish, municipio .... Power transmission line...Rockland-Thomaston, Rockport, and Union areas in Knox County. They once supported a booming industry based on...setting are orange grossular (a member of the garnet group), green diopside, and olive-brown vesuvianite. They |  | | Book (edition) | | File, 1601 Park Lane. Swarthmore, Pennsylvania, USA. Introduction This volume is the third edition...belongs to a broader group of related minerals, the name adopted for the group is given beneath the formula...editions of this book. Brieny. within each anionic group the minerals arc arranged in order determined by...those of the alkaline earths, etc. Within each group the minerals are tabulated with increasing anion... Utah. USA. Named for P.H. Abelson. 20.7.3 AbernalhJile. K(U00As0,.4H�O. Meta-autunite group. M.E. Thompson |
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