 | | Book (volume) | | (Licking Co.) and Zanesville (Muskingum Co.), a region of rolling, wooded hills. Here, prehistoric Indians... ROSS COUNTY CHILLICOTHE, W several mi., in a region exposures of blue clay, as large massesāÆ Pyrite...valley of the Tuscarawas R. from Bolivar to Zoar Station, as nodules in limestone outcropsāÆflint. VINTON...Sec. 9āÆflint; d townships of Richland (Sec. 1, central part along an abandoned rd.), Wilkesville, Vinton...south and east of the Wichita Mts. and in the central counties of Comanche, Kiowa, Stephens and Tillman |  | | Book (volume) | | (Licking Co.) and Zanesville (Muskingum Co.), a region of rolling, wooded hills. Here, prehistoric Indians... ROSS COUNTY CHILLICOTHE, W several mi., in a region exposures of blue clay, as large massesāÆ Pyrite...valley of the Tuscarawas R. from Bolivar to Zoar Station, as nodules in limestone outcropsāÆflint. VINTON...Sec. 9āÆflint; d townships of Richland (Sec. 1, central part along an abandoned rd.), Wilkesville, Vinton...south and east of the Wichita Mts. and in the central counties of Comanche, Kiowa, Stephens and Tillman |  | | Book (volume) | | rises abruptly into the 6,000 sq. mi. Black Hills region enclosed by the Belle Fourche and Cheyenne rivers...the core of the Black Hills region. Two divisions are recognized: the Northern Section, centered in lead...a somewhat larger area around Harney Peak. The northern section is characterized by vein deposits, while...Fluorapatite (fluorescent orange). BUFFALO GAP, entire region W 37 mi. to the WY line, in stream gravels, cut...dump 5 mi. SEļ¾ Barbosalite, exceptional reddish-violet crystals of Metastrengite, showy black and gold |  | | Book (edition) | | only the silicon ions are shown black, gray and white circles represent ions with : different structural...rubbing the mineral against a piece of unglazed white porcelain. Some minerals have specific optical properties...range; scheelite is always fluorescent in the blue-white range except when it contains molybdenum, in which...polarizing microscope: greenish-yellow (left), bluish-violet (center), Prussian blue (right). the light rays...color (yellow from sodium, crimson from strontium, violet from potassium, etc.), some produce irritant or |  | Sutherland, Frederick, Zaw, Khin, Meffre, Sebastien, Thompson, Jay, Goemann, Karsten, Thu, Kyaw, Nu, Than, Zin, Mazlinfalina, Harris, Stephen (2019) Diversity in Ruby Geochemistry and Its Inclusions: Intra- and Inter- Continental Comparisons from Myanmar and Eastern Australia. Minerals, 9 (1) 28 doi:10.3390/min9010028 | Journal (article/letter/editorial) | | Continental Comparisons from Myanmar and Eastern Australia Frederick L. Sutherland 1, * , Khin Zaw 2 , Sebastien...Australian Museum, 1 William Street, Sydney, NSW 2010, Australia CODES Centre of Ore Deposit and Earth Sciences...Sciences, University of Tasmania, Hobart, Tas 7001, Australia; khin.zaw@utas.edu.au (K.Z.); sebastien.meffre@utas...au (J.T.) Central Science Laboratory, University of Tasmania, Hobart, Tas 7001, Australia; karsten.goemann@utas...University of New South Wales, Sydney, NSW 2052, Australia; s.j.harris@student.unsw.edu.au Correspondence: |  | | Report (issue) | | discovered in California came from the gold mining region of the Sierra Nevada, beginning with the nickel...they were formed, but in some cases new minerals Schist and are characteristic constituents of the metamorphic...been found near Placerville, on Webber Creek, in White Rock Canyon and at Smith's El Dorado County: Flat...in considerable and gneisses and when gneiss or schist is some- times mined for the graphite. In mining...Independence. Los Angeles County: It is found on the northern slopes of the Verdugo Hills, southwest of the |  | | Journal (article/letter/editorial) | | NWāSE dextral shearing as seen in the Befandriana region; (2) NWāSE sinistral shearing deļ¬ned by sigmoidal...striking dextral shears recorded in the Lake Alaotra region. Several faults, joints and fractures represent...may represent an active tectonic event in the central plateau that bounds the western part of the B.S...2000) and is deļ¬ned by a belt of graphite-rich schist with entrained blocks of ultramaļ¬c and maļ¬c rock...western Dharwar craton that includes mainly maļ¬c schist belts, ultramaļ¬c suites, maļ¬c suites, anorthositic |  | | Book (edition) | | Birdsā R.T. Peterson 21. Birds' Nests Borror e) White e0 Chalif (east of Mississippi River) Harrison...Fishesā Eschmeyer, Herald, &) Hammann Beetlesā White 30. Mothsā Covell 22. Pacific States Wildflowers...Kricher et? Morrison Birding by Ear: Eastern and Central Walton et? Lawson Advanced Birding Kaufman Medicinal...the fifties assisted with some tedious black and white photographic chores. In this edition, we are primarily...the Arizona Bureau of Mines, the Arizona Sonora Desert Museum, the Canadian Museum of Nature, Yale's Peabody |  | | | | metacinnabarite 13 meyerhofferite 54 mica group 104 mica, white 104 microcline 112, //3 millerite 12, /2 mimetite...Scalenohedral. With sides that are scalene triangles Schist. A rock with layers of different minerals Selliform...plata; hence the name platinum. Coloured silver white, it is always found in igneous rocks rich in magnesium...Precambrian Shield area of central Canada and the northern United States (especially northern Michigan), the Rocky...Rocky and Andes mountains, and central Africa. Excellent examples occur at Bogoslovsk in the Urals and |  | | Book | | metacinnabarite 13 meyerhofferite 54 mica group 104 mica, white 104 microcline 112, /13 millerite 12, /2 orpiment...Scalenohedral. With sides that are scalene triangles Schist. A rock with layers of different minerals Selliform...plata; hence the name platinum. Coloured silver white, it is always found in igneous rocks rich in magnesium...Precambrian Shield area of central Canada and the northern United States (especially northern Michigan), the Rocky...Rocky and Andes mountains, and central Africa. Excellent examples occur at Bogoslovsk in the Urals and |  | | Book (edition) | | with all The color of most opaque minerals is white or gray in possible intermediate gradations. Luster...well balanced selection of mineral localities was central to the authors' effort. We took into consideration...abbreviated, e.g. canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country...repeated changes of administrative divisions in central and eastern Europe during the last 60 years are...by Mobutu, and is now the Katanga administrative region again. The former Kivu province is now divided | | | Book | | metacinnabarite 13 meyerhofferite 54 mica group 104 mica, white 104 microcline 112, 113 miJlerite 12, 12 mimetite...Scalenohedral. With sides that are scalene triangles Schist. A rock with layers of different minerals Selliform...Precambrian Shield area of central Canada and the northern United States (especially northern Michigan), the Rocky...Rocky and Andes mountains, and central Africa. Excellent examples occur at Bogoslovsk in the Urals and...plata; hence the name platinum. Coloured silver white, it is always found in igneous rocks rich in n1agnesiun1 |  | | Book | | Forest Trails Arizona Gem Trails and the Colorado Desert of California High Tension (A Biography) Jay...stones. Even before the onset of the Bronze Age in central Europe, the prehistoric Lake Dwellers were boring...bracelet had goldwork in the shape of seed pods of a desert plant. A third was of turquoise, amethyst, and... the Egyptians were collecting agates from the desert playas near Jebel Abu Diyeiba, along with rock...localities in the Far West are in remote mountain or desert areas. The beginning collector should always make |  | | Report (issue) | | ....73 Asia ..............................78 Australia ......................... 82 Europe (east) .....quartz-diopside rock type that consists of abĀ solutely white diopside, quartz and calcite. Sludyanka is also...the Sludyanka complex in the southern Lake Baikal region of Russia. Six New Species Today, this team has...Figure 4 3.5 .,------------- - whitish blue to violet under short-wave ultraviolet light. T he physical...quartz and dolomite from the Onega depression, Central Karelia, Russia. Colar: dark green to black, translucent; |  | | Journal (issue) | | Association: The Gemmological Association of Australia. THE JOURNAL OF GEMMOLOGY A N D P R O C E E...the gem LTHOUGH the gem species of Western and Northern Canada are are fairly numerous, only a few few...been made. In the the more accessible parts of Northern Manitoba, for instance, pegmatite dykes and sills...beautiful in the world . . . ' 'āKunz) occur in mica schist, and in the gravels derived from this, on the Skeena...yellowishgreen masses, in association with a fibrous white tremolite, on Texada Island, B.C. (Malaspina Copper |  | | Book (edition) | | the tedious photographic chore of the black and white photographs, and Leon Boltin did the color work...43 Shale, Coal, Slate, Phyllite, Quartzite, Mica Schist 317 44 Sedimentary Rock Outcrops and a Pegmatite...pyrite would receive the number 2911ā6. Paint a neat white rectangle on an inconspicuous place on the back...Heidelberg) should be adjusted so that the flame is blue-violet, with a bright inner cone of blue unburned gas...Platinum wire (27 gauge) Forceps Magnet Unglazed white tile Set of hardness points or minerals of the |  | | Book (volume) | | accurate detail and with many color and black-and-white illustrations, it describes the chemical composition...Nostrand Reinhold Australia Pty. Ltd. 17 Queen Street Mitcham, Victoria 3132, Australia Van Nostrand Reinhold...northernmost lands and finishing with places in Central America and the West Indies. If known, information...Alaska, provided data on gemstones found in that region; the Southern Onyx and Marble Company of San Diego...well-known Texas agate localities of the Alpine Region were described in detail by J. Frank Woodward |  | | Journal (volume) | | the drilling cores consisted of phyllite and mica schist analogous to the quality of the rock met with at...kilometres. The bedrock here is composed of mica schist with an average strike of SW-NE and a dip of 70Ā°...limestone blocks that occur particularly on the northern part of the coast as being brought from the Swedish...the two pyrite concretions found in the coastal region of the Bothnian Bay have been transported, among...quality. The biggest group is composed of green schist displaying the mineral assemblage cummingtonite |  | | Report (issue) | | deeper into unknown and many times unfriendly territory. Man's interest in gem stones goes beyond their...Chrysophase Today Red Garnet < Amethyst Aquamarine White Sapphire/Diamond Green Spinel Alexandrite Ruby Peridot...small High Any Mediu.m -do- Low to mediu.m Low White, pink, red, blue, green, brown -do-do- Any Green...High Small Very high Medium High Orange, red, white, black, green Rose to deep purplish red Blue -do-do...Sapphire (fancy) -do- Yellow, pink, white, orange, green, violet Medium to large Medium Sapphire and | | | Report (issue) | | deeper into unknown and many times unĀ friendly territory. Man's interest in gem stones goes beyond their...Revelation Today Red Garnet Amethyst Aquamarine White Sapphire/Diamond Green Spinel Alexandrite Ruby Peridot...Very high Very small High Any Medium -do- White, pink, red, blue, green, brown -do-do- Any Green...-doMedium Coral Calcium carbonate Orange, red, white, black, green Branching, medium Low Corundum:...Sapphire (fancy) -do- Yellow, pink, white, orange, green, violet Medium to large Medium Sapphire and |  | | Book | | Ian Graham The University of New South Wales Australia Editorial Ofļ¬ce MDPI St. Alban-Anlage 66 4052...Tourmaline from LCT Pegmatite in Adamello Massif, Central Southern Alps, Italy: An Investigation of Its Mineralogy...Continental Comparisons from Myanmar and Eastern Australia Reprinted from: Minerals 2019, 9, 28, doi:10.3390/min9010028...Enigmatic Alluvial Sapphires from the Orosmayo Region, Jujuy Province, Northwest Argentina: Insights...Zircon Megacrysts from Placer Deposits in the Central Highlands, VietnamāPotential Source and Links to |  | | Book (edition) | | and Their Related Families of Northeastern and Central North America by Boughton Cobb 11. A Field Guide...Guide to Trees and Shrubs (Northeastern and Central North America) by George A. Petrides 12. A Field Guide...Guide to Wildflowers of Northeastern and North-central North America by Roger Tory Peterson and Margaret...North of Mexico by Donald J. Borror and Richard E. White 20. A Field Guide to Mexican Birds by Roger Tory...the tedious photographic chore of the black and white photographs, and the author did most of the color |  | | Book | | that it has been sand-blasted by the winds of the desert. Simple facts of this kind will tell you much about...probability is that they have been formed from desert sand dunes. Outcrops of limestone can only mean...reefs of tropical seas to-day. The chalk of the White Cliffs of Dover the existence of tropical seas...an inner region of solid particles, where the dense inner planets formed, and an outer region rich in...upper mantle, from the Moho to 1000 kilometres, a region of great changes where the rocks and their constituent |  | | Book | | namely, Goldstream Mining NL/IMX Resources Ltd, Australia, and Binani Industries Limited (BIL) Infratech...required visits to mines and exploration camps of AustraliaāTasmania, Canada, the United States, Germany,...nickelācopper, Canada, and a few new discoveries in Australia. The project was initially supported by the Government...America, South America, Asia, Oceania (including Australia), and Europe. The remaining Chapters 9ā11 give...deposits are significant in Canada, United States, Australia, Africa, Brazil, New Caledonia, Philippines, Indonesia |  | | Book | | SUMMER MORNING AT ZEALA'ND PONO, IN'NEW HAMPSHIRE'S WHITE MOUNTAINS ff^^^^^ffR. 'ā¢^ā¢r^-^.^* sHi>, .>-...AMONG GRANITJC BOaLDEftS., STE-W HAMPSHIRE WHITE BIRCHES IN AUTUMN, BAXTER StA'te'. V t&i*^.-^...of the area (outlined in red) are linked by the northern 703 miles of the Appalachian Trail, ending at...the Appalachian Trail winds through the Green and White mountains, including some of the loveliest terrain...terrain in America. 20/ 1/ Stone Walls and White Pines Here further up the mountain sJope/Thcin there |
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